System Interfaces: Detailed ToC

The Open Group Base Specifications Issue 6
IEEE Std 1003.1-2001
Copyright © 2001 The IEEE and The Open Group

System Interfaces: Detailed ToC

Introduction
General Information
System Interfaces
- FD_CLR
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- _Exit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- _longjmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- _tolower
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- _toupper
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- a64l
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- abort
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- abs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- accept
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- access
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Testing for the Existence of a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- acos
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- acosh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- acosl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- aio_cancel
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- aio_error
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- aio_fsync
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- aio_read
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- aio_return
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- aio_suspend
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- aio_write
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- alarm
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- asctime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- asin
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- asinh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- asinl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- assert
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- atan
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- atan2
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- atanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- atanh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- atanl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- atexit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- atof
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- atoi
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Converting an Argument
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- atol
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- basename
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Using basename()
    - Sample Input and Output Strings for basename()
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- bcmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- bcopy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- bind
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- bsd_signal
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- bsearch
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- btowc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- bzero
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- cabs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- cacos
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- cacosh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- cacosl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- calloc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- carg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- casin
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- casinh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- casinl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- catan
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- catanh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- catanl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- catclose
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- catgets
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- catopen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- cbrt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ccos
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ccosh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ccosl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- ceil
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- cexp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- cfgetispeed
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- cfgetospeed
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- cfsetispeed
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- cfsetospeed
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- chdir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Changing the Current Working Directory
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- chmod
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- chown
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- cimag
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- clearerr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- clock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- clock_getcpuclockid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- clock_getres
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- clock_nanosleep
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- clock_settime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- clog
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- close
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Reassigning a File Descriptor
    - Closing a File Descriptor
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- closedir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Closing a Directory Stream
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- closelog
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- confstr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- conj
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- connect
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- copysign
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- cos
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Taking the Cosine of a 45-Degree Angle
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- cosh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- cosl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- cpow
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- cproj
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- creal
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- creat
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Creating a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- crypt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Encoding Passwords
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- csin
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- csinh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- csinl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- csqrt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ctan
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ctanh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ctanl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- ctermid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Determining the Controlling Terminal for the Current Process
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ctime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- daylight
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- dbm_clearerr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- difftime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- dirname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Sample Input and Output Strings for dirname()
    - Changing the Current Directory to the Parent Directory
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- div
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- dlclose
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- dlerror
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- dlopen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- dlsym
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- drand48
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- dup
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Redirecting Standard Output to a File
    - Redirecting Error Messages
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ecvt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- encrypt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- endgrent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- endhostent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- endnetent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- endprotoent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- endpwent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Searching the User Database
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- endservent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- endutxent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- environ
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- erand48
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- erf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- erfc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- erff
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- errno
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- exec
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- exit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
    - Process Termination
    - Terminating a Process
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- exp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- exp2
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- expm1
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fabs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fattach
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Attaching a File Descriptor to a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fchdir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- fchmod
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Changing the Current Permissions for a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fchown
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Changing the Current Owner of a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fclose
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fcntl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fcvt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- fdatasync
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- fdetach
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Detaching a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fdim
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fdopen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- feclearexcept
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fegetenv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fegetexceptflag
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fegetround
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- feholdexcept
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- feof
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- feraiseexcept
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ferror
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fesetenv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- fesetexceptflag
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- fesetround
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- fetestexcept
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- feupdateenv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fflush
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Sending Prompts to Standard Output
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ffs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- fgetc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fgetpos
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fgets
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Reading Input
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- fgetwc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fgetws
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fileno
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- flockfile
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- floor
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fma
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fmax
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fmin
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fmod
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fmtmsg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- fnmatch
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- fopen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Opening a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fork
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fpathconf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
    - Requirements
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fpclassify
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- fprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fputc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fputs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Printing to Standard Output
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- fputwc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fputws
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fread
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Reading from a Stream
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- free
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- freeaddrinfo
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- freopen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Directing Standard Output to a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- frexp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Reading Data into an Array
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fseek
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fsetpos
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- fstat
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Obtaining File Status Information
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fstatvfs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Obtaining File System Information Using fstatvfs()
    - Obtaining File System Information Using statvfs()
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- fsync
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ftell
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ftime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting the Current Time and Date
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ftok
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting an IPC Key
    - Saving an IPC Key
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ftruncate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ftrylockfile
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- ftw
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Walking a Directory Structure
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- funlockfile
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- fwide
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- fwprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- fwrite
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- fwscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- gai_strerror
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- gcvt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getaddrinfo
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- getc_unlocked
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getchar
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- getchar_unlocked
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getcontext
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- getcwd
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Determining the Absolute Pathname of the Current Working Directory
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getdate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getegid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getenv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting the Value of an Environment Variable
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- geteuid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getgid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getgrent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getgrgid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Finding an Entry in the Group Database
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getgrnam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getgroups
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting the Supplementary Group IDs of the Calling Process
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- gethostbyaddr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- gethostent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- gethostid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- gethostname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- getitimer
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getlogin
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting the User Login Name
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getmsg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting Any Message
    - Getting the First Message off the Queue
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getnameinfo
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- getnetbyaddr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getopt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getpeername
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- getpgid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- getpgrp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getpid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getpmsg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getppid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getpriority
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Using getpriority()
    - Using setpriority()
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- getprotobyname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getpwent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getpwnam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting an Entry for the Login Name
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getpwuid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getrlimit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- getrusage
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Using getrusage()
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- gets
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getservbyname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getsid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- getsockname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- getsockopt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- getsubopt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Parsing Suboptions
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- gettimeofday
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- getuid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Setting the Effective User ID to the Real User ID
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- getutxent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- getwc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- getwchar
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- getwd
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- glob
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- gmtime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- grantpt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- h_errno
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- hcreate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- htonl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- hypot
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iconv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- iconv_close
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- iconv_open
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- if_freenameindex
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- if_indextoname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- if_nameindex
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- if_nametoindex
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ilogb
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- imaxabs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- imaxdiv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- index
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- inet_addr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- inet_ntop
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- initstate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- insque
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ioctl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
    - Multiplexed STREAMS Configurations
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- isalnum
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- isalpha
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- isascii
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- isastream
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- isatty
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- isblank
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- iscntrl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- isdigit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- isfinite
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- isgraph
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- isgreater
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- isgreaterequal
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- isinf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- isless
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- islessequal
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- islessgreater
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- islower
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Testing for a Lowercase Letter
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- isnan
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- isnormal
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- isprint
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- ispunct
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- isspace
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- isunordered
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- isupper
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- iswalnum
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswalpha
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswblank
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- iswcntrl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswctype
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Testing for a Valid Character
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswdigit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswgraph
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswlower
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswprint
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswpunct
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswspace
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswupper
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- iswxdigit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- isxdigit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- j0
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- jrand48
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- kill
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- killpg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- l64a
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- labs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- lchown
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Changing the Current Owner of a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- lcong48
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- ldexp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ldiv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- lfind
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- lgamma
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- link
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Creating a Link to a File
    - Creating a Link to a File Within a Program
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- lio_listio
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- listen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- llabs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- lldiv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- llrint
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- llround
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- localeconv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- localtime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- lockf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Locking a Portion of a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- log
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- log10
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- log1p
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- log2
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- logb
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- logf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- longjmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- lrand48
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- lrint
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- lround
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- lsearch
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Storing Strings in a Table
    - Finding a Matching Entry
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- lseek
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- lstat
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Obtaining Symbolic Link Status Information
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- makecontext
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- malloc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mblen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- mbrlen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mbrtowc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mbsinit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- mbsrtowcs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mbstowcs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mbtowc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- memccpy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- memchr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- memcmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- memcpy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- memmove
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- memset
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- mkdir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Creating a Directory
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mkfifo
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Creating a FIFO File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mknod
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Creating a FIFO Special File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- mkstemp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Generating a Filename
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- mktemp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Generating a Filename
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- mktime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mlockall
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mmap
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- modf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- mprotect
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- mq_close
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mq_getattr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mq_notify
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mq_open
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mq_receive
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mq_send
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mq_setattr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mq_timedreceive
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- mq_timedsend
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- mq_unlink
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- mrand48
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- msgctl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- msgget
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- msgrcv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Receiving a Message
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- msgsnd
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Sending a Message
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- msync
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- munlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- munlockall
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- munmap
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- nan
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- nanosleep
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- nearbyint
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- nextafter
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- nftw
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- nice
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Changing the Nice Value
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- nl_langinfo
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting Date and Time Formatting Information
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- nrand48
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- ntohl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- open
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- opendir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Open a Directory Stream
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- openlog
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- optarg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pathconf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pause
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- pclose
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- perror
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Printing an Error Message for a Function
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- pipe
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- poll
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Checking for Events on a Stream
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- popen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- posix_fadvise
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_fallocate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_madvise
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_mem_offset
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_memalign
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_openpt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Opening a Pseudo-Terminal and Returning the Name of the Slave Device and a File Descriptor
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawn
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawn_file_actions_addclose
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
    - File Descriptor Mapping
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawn_file_actions_adddup2
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawn_file_actions_addopen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_spawn_file_actions_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawnattr_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawnattr_getflags
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawnattr_getpgroup
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawnattr_getschedparam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawnattr_getschedpolicy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawnattr_getsigdefault
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawnattr_getsigmask
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_spawnattr_init
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_spawnattr_setflags
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_spawnattr_setpgroup
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_spawnattr_setschedparam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_spawnattr_setschedpolicy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_spawnattr_setsigdefault
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_spawnattr_setsigmask
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_spawnp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_attr_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_attr_getclockres
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_attr_getinherited
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_attr_getlogsize
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_attr_getname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_attr_getstreamfullpolicy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_attr_getstreamsize
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_attr_init
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_attr_setinherited
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_attr_setlogsize
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_attr_setname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_attr_setstreamfullpolicy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_attr_setstreamsize
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_clear
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_close
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_create
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_event
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_eventid_equal
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_eventid_open
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_eventset_add
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_eventtypelist_getnext_id
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_flush
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_get_attr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_get_filter
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_get_status
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_getnext_event
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_open
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_set_filter
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_shutdown
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_start
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_trace_timedgetnext_event
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_trid_eventid_open
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_trace_trygetnext_event
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- posix_typed_mem_get_info
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- posix_typed_mem_open
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pow
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- pread
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- printf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pselect
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- pthread_atfork
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_getdetachstate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_getguardsize
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_getinheritsched
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_getschedparam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_getschedpolicy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_getscope
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_getstack
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_attr_getstackaddr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_getstacksize
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_attr_init
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_attr_setdetachstate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_attr_setguardsize
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_attr_setinheritsched
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_attr_setschedparam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_attr_setschedpolicy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_attr_setscope
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_attr_setstack
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_attr_setstackaddr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_attr_setstacksize
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_barrier_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_barrier_wait
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_barrierattr_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_barrierattr_getpshared
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_barrierattr_init
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_barrierattr_setpshared
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_cancel
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_cleanup_pop
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_cond_broadcast
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
    - Multiple Awakenings by Condition Signal
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_cond_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_cond_signal
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_cond_timedwait
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_condattr_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_condattr_getclock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_condattr_getpshared
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_condattr_init
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_condattr_setclock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_condattr_setpshared
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_create
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_detach
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_equal
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_exit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_getconcurrency
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_getcpuclockid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_getschedparam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_getspecific
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_join
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_key_create
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
    - Destructor Functions
    - Non-Idempotent Data Key Creation
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_key_delete
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_kill
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_mutex_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_mutex_getprioceiling
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_mutex_init
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_mutex_lock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_mutex_setprioceiling
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_mutex_timedlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_mutex_trylock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_mutexattr_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
    - Mutex Attributes and Performance
    - Process Shared Memory and Synchronization
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_mutexattr_getprioceiling
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_mutexattr_getprotocol
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_mutexattr_getpshared
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_mutexattr_gettype
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_mutexattr_init
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_mutexattr_setprioceiling
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_mutexattr_setprotocol
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_mutexattr_setpshared
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_mutexattr_settype
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_once
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_rwlock_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_rwlock_rdlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_rwlock_timedrdlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_rwlock_timedwrlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_rwlock_tryrdlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_rwlock_trywrlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_rwlock_unlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_rwlock_wrlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_rwlockattr_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_rwlockattr_getpshared
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_rwlockattr_init
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_rwlockattr_setpshared
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_self
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_setcancelstate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pthread_setconcurrency
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_setschedparam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_setschedprio
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_setspecific
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- pthread_sigmask
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- pthread_spin_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_spin_lock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_spin_unlock
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- pthread_testcancel
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- ptsname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- putc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- putc_unlocked
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- putchar
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- putchar_unlocked
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- putenv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Changing the Value of an Environment Variable
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- putmsg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Sending a High-Priority Message
    - Using putpmsg()
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- puts
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Printing to Standard Output
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- pututxline
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- putwc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- putwchar
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- pwrite
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- qsort
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- raise
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- rand
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Generating a Pseudo-Random Number Sequence
    - Generating the Same Sequence on Different Machines
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- random
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- read
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Reading Data into a Buffer
  - APPLICATION USAGE
  - RATIONALE
    - Input and Output
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- readdir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- readlink
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Reading the Name of a Symbolic Link
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- readv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Reading Data into an Array
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- realloc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- realpath
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Generating an Absolute Pathname
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- recv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- recvfrom
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- recvmsg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- regcomp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- remainder
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- remove
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Removing Access to a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- remque
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- remquo
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- rename
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Renaming a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- rewind
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- rewinddir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- rindex
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- rint
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- rmdir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Removing a Directory
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- round
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- scalb
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- scalbln
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- scanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sched_get_priority_max
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sched_getparam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sched_getscheduler
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sched_rr_get_interval
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sched_setparam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sched_setscheduler
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sched_yield
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- seed48
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- seekdir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- select
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sem_close
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sem_destroy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sem_getvalue
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sem_init
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sem_open
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sem_post
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sem_timedwait
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- sem_trywait
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sem_unlink
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sem_wait
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- semctl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- semget
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Creating a Semaphore Identifier
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- semop
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Setting Values in Semaphores
    - Creating a Semaphore Identifier
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- send
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- sendmsg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- sendto
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- setbuf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- setcontext
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setegid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- setenv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- seteuid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- setgid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- setgrent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sethostent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setitimer
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setjmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- setkey
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- setlocale
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- setlogmask
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setnetent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setpgid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- setpgrp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- setpriority
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setprotoent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setpwent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setregid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- setreuid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Setting the Effective User ID to the Real User ID
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- setrlimit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setservent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setsid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- setsockopt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- setstate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setuid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- setutxent
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- setvbuf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- shm_open
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- shm_unlink
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- shmat
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- shmctl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- shmdt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- shmget
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- shutdown
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- sigaction
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sigaddset
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sigaltstack
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Allocating Memory for an Alternate Stack
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sigdelset
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sigemptyset
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sigfillset
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sighold
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- siginterrupt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- sigismember
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- siglongjmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- signal
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- signbit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- sigpause
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sigpending
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sigprocmask
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sigqueue
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sigrelse
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sigsetjmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sigsuspend
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sigtimedwait
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sigwait
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- sigwaitinfo
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sin
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Taking the Sine of a 45-Degree Angle
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sinh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sinl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sleep
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- snprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sockatmark
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- socket
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- socketpair
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- sprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sqrt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Taking the Square Root of 9.0
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- srand
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- srand48
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- srandom
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- sscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- stat
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Obtaining File Status Information
    - Getting Directory Information
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- statvfs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- stdin
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- strcasecmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- strcat
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- strchr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- strcmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Checking a Password Entry
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- strcoll
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Comparing Nodes
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strcpy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Initializing a String
    - Storing a Key and Data
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- strcspn
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strdup
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- strerror
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strfmon
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strftime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
    - Modified Conversion Specifiers
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting a Localized Date String
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strlen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting String Lengths
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- strncasecmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- strncat
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- strncmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- strncpy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- strpbrk
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- strptime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
    - Modified Conversion Specifiers
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strrchr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Finding the Base Name of a File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- strspn
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- strstr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- strtod
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strtoimax
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- strtok
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Searching for Word Separators
    - Breaking a Line
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strtol
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strtold
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- strtoll
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- strtoul
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- strtoumax
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- strxfrm
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- swab
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- swapcontext
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- swprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- swscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- symlink
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- sync
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- sysconf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- syslog
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- system
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- tan
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Taking the Tangent of a 45-Degree Angle
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- tanh
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- tanl
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- tcdrain
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- tcflow
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- tcflush
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- tcgetattr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- tcgetpgrp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- tcgetsid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- tcsendbreak
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- tcsetattr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- tcsetpgrp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- tdelete
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- telldir
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- tempnam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Generating a Pathname
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- tfind
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- tgamma
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- time
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Getting the Current Time
    - Timing an Event
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- timer_create
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
    - Periodic Timer Overrun and Resource Allocation
    - Timer Expiration Signal Parameters
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- timer_delete
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- timer_getoverrun
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- times
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Timing a Database Lookup
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- timezone
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- tmpfile
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Creating a Temporary File
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- tmpnam
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Generating a Filename
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- toascii
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- tolower
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- toupper
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- towctrans
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- towlower
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- towupper
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- trunc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- truncate
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- truncf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- tsearch
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- ttyname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- twalk
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- tzset
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- ualarm
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- ulimit
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- umask
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- uname
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ungetc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- ungetwc
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- unlink
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- unlockpt
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- unsetenv
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- usleep
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- utime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- utimes
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- va_arg
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- vfork
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- vfprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- vfscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- vfwprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- vfwscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- vprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- vscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- vsnprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- vsscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- vswprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- vswscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- vwprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- vwscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- wait
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- waitid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- waitpid
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- wcrtomb
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcscat
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcschr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcscmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- wcscoll
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- wcscpy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcscspn
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- wcsftime
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- wcslen
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- wcsncat
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcsncmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- wcsncpy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcspbrk
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- wcsrchr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcsrtombs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcsspn
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- wcsstr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcstod
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- wcstoimax
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- wcstok
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- wcstol
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- wcstold
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- wcstoll
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- wcstombs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcstoul
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- wcstoumax
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- wcswcs
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- wcswidth
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wcsxfrm
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- wctob
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- wctomb
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wctrans
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
- wctype
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
- wcwidth
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wmemchr
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wmemcmp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wmemcpy
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wmemmove
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wmemset
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wordexp
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- wprintf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- write
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Writing from a Buffer
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6
- writev
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
    - Writing Data from an Array
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 6
- wscanf
  - NAME
  - SYNOPSIS
  - DESCRIPTION
- y0
  - NAME
  - SYNOPSIS
  - DESCRIPTION
  - RETURN VALUE
  - ERRORS
  - EXAMPLES
  - APPLICATION USAGE
  - RATIONALE
  - FUTURE DIRECTIONS
  - SEE ALSO
  - CHANGE HISTORY
  - Issue 5
  - Issue 6