The Open Group Base Specifications Issue 6
IEEE Std 1003.1, 2004 Edition
Copyright © 2001-2004 The IEEE and The Open Group
A newer edition of this document exists
here
System Interfaces: Detailed ToC
Introduction
Scope
Conformance
Normative References
Change History
Terminology
can
implementation-defined
legacy
may
shall
should
undefined
unspecified
Definitions
Relationship to Other Formal Standards
Portability
Codes
Format of Entries
General Information
Use and Implementation of Functions
The Compilation Environment
POSIX.1 Symbols
The _POSIX_C_SOURCE Feature Test Macro
The _XOPEN_SOURCE Feature Test Macro
The Name Space
Error Numbers
Additional Error Numbers
Signal Concepts
Signal Generation and Delivery
Realtime Signal Generation and Delivery
Signal Actions
Signal Effects on Other Functions
Standard I/O Streams
Interaction of File Descriptors and Standard I/O Streams
Stream Orientation and Encoding Rules
STREAMS
Priority
Message Parts
Accessing STREAMS
XSI Interprocess Communication
IPC General Description
Realtime
Realtime Signals
Asynchronous I/O
Memory Management
Memory Locking
Memory Mapped Files
Memory Protection
Typed Memory Objects
Process Scheduling
Scheduling Policies
SCHED_FIFO
SCHED_RR
SCHED_SPORADIC
SCHED_OTHER
Clocks and Timers
Time Value Specification Structures
Timer Event Notification Control Block
Manifest Constants
Execution Time Monitoring
Threads
Thread-Safety
Thread IDs
Thread Mutexes
Thread Scheduling
Thread Scheduling Attributes
Thread Scheduling Contention Scope
Scheduling Allocation Domain
Scheduling Documentation
Thread Cancellation
Cancelability States
Cancellation Points
Thread Cancellation Cleanup Handlers
Async-Cancel Safety
Thread Read-Write Locks
Thread Interactions with Regular File Operations
Use of Application-Managed Thread Stacks
Footnotes
Sockets
Address Families
Addressing
Protocols
Routing
Interfaces
Socket Types
Socket I/O Mode
Socket Owner
Socket Queue Limits
Pending Error
Socket Receive Queue
Socket Out-of-Band Data State
Connection Indication Queue
Signals
Asynchronous Errors
Use of Options
Use of Sockets for Local UNIX Connections
Headers
Use of Sockets over Internet Protocols
Use of Sockets over Internet Protocols Based on IPv4
Headers
Use of Sockets over Internet Protocols Based on IPv6
Addressing
Compatibility with IPv4
Interface Identification
Options
Headers
Tracing
Tracing Data Definitions
Structures
posix_trace_status_info Structure
posix_trace_event_info Structure
Trace Stream Attributes
Trace Event Type Definitions
System Trace Event Type Definitions
User Trace Event Type Definitions
Trace Functions
Data Types
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
Converting Cartesian to Polar Coordinates System
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
Setting Read Permissions for User, Group, and Others
Setting Read, Write, and Execute Permissions for the Owner Only
Setting Different Permissions for Owner, Group, and Other
Setting and Checking File Permissions
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
Using openlog()
Using setlogmask()
Using syslog
APPLICATION USAGE
RATIONALE
FUTURE DIRECTIONS
SEE ALSO
CHANGE HISTORY
Issue 5
Issue 6
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
Issue 6
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
Computing the Probability for a Normal Variate
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
Using execl()
Using execle()
Using execlp()
Using execv()
Using execve()
Using execvp()
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
Computing the Density of the Standard Normal Distribution
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
Computing the 1-Norm of a Floating-Point Vector
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
Locking and Unlocking a File
Setting the Close-on-Exec Flag
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
Printing Language-Independent Date and Time
Printing File Information
Printing a Localized Date String
Printing Error Information
Printing Usage Information
Formatting a Decimal String
Creating a Filename
Reporting an Event
Printing Monetary Information
Printing Wide Characters
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
Issue 6
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
Parsing Command Line Options
Checking Options and Arguments
Selecting Options from the Command Line
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
Getting an Entry for the Root User
Finding the Name for the Effective User ID
Finding an Entry in the User Database
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
Issue 6
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
Issue 6
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
Creating a Linear Linked List
Creating a Circular Linked List
Removing an Element
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
Sending a Signal to All Other Members of a Process Group
APPLICATION USAGE
RATIONALE
FUTURE DIRECTIONS
SEE ALSO
CHANGE HISTORY
Issue 5
Issue 6
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
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
Getting the Local Date and Time
Getting the Modification Time for a File
Timing an Event
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
Opening a File for Writing by the Owner
Opening a File Using an Existence Check
Opening a File for Writing
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
Using a Pipe to Pass Data Between a Parent Process and a Child Process
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
Using popen() to Obtain a List of Files from the ls Utility
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
Requirements
Two-Syntax
Compatibility with POSIX.5 (Ada)
Process Group
Threads
Asynchronous Error Notification
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
Retrieving the detachstate Attribute
APPLICATION USAGE
RATIONALE
FUTURE DIRECTIONS
SEE ALSO
CHANGE HISTORY
Issue 6
pthread_attr_getguardsize
NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
ERRORS
EXAMPLES
Retrieving the guardsize Attribute
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
Condition Wait Semantics
Timed Wait Semantics
Cancellation and Condition Wait
Performance of Mutexes and Condition Variables
Features of Mutexes and Condition Variables
Scheduling Behavior of Mutexes and Condition Variables
Timed Condition Wait
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
Alternate Implementations Possible
Tradeoff Between Error Checks and Performance Supported
Why No Limits are Defined
Static Initializers for Mutexes and Condition Variables
Destroying Mutexes
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
Signalling in a Multi-Threaded Process
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
Issue 6
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
Issue 6
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
Creating and Mapping a Shared Memory Object
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
Establishing a Signal Handler
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
Issue 6
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
Issue 6
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
Flags
Field Width
Left Precision
Right Precision
Conversion Specifier Characters
Locale Information
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
Convert a Data-Plus-Time String to Broken-Down Time and Then into Seconds
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
Removing a Link to a File
Checking for an Error
Replacing Files
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
Waiting for a Child Process and then Checking its Status
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