The Open Group Base Specifications Issue 7
IEEE Std 1003.1-2008
Copyright © 2008 The IEEE and The Open Group, All Rights reserved.

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### G

- gai_strerror() - address and name information error description
- gencat - generate a formatted message catalog
- get - get a version of an SCCS file (DEVELOPMENT)
- getaddrinfo(), freeaddrinfo - get address information
- getc() - get a byte from a stream
- getchar() - get a byte from a .I stdin stream
- getchar_unlocked(), getc_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking
- getconf - get configuration values
- getcwd() - get the pathname of the current working directory
- getc_unlocked(), getchar_unlocked, putc_unlocked, putchar_unlocked - stdio with explicit client locking
- getdate() - convert user format date and time
- getdate_err, getdate - convert user format date and time
- getdelim(), getline - read a delimited record from .I stream
- getegid() - get the effective group ID
- getenv() - get value of an environment variable
- geteuid() - get the effective user ID
- getgid() - get the real group ID
- getgrent(), endgrent, setgrent - group database entry functions
- getgrgid(), getgrgid_r - get group database entry for a group ID
- getgrgid_r(), getgrgid - get group database entry for a group ID
- getgrnam(), getgrnam_r - search group database for a name
- getgrnam_r(), getgrnam - search group database for a name
- getgroups() - get supplementary group IDs
- gethostent(), endhostent, sethostent - network host database functions
- gethostid() - get an identifier for the current host
- gethostname() - get name of current host
- getitimer(), setitimer - get and set value of interval timer
- getline(), getdelim - read a delimited record from .I stream
- getlogin(), getlogin_r - get login name
- getlogin_r(), getlogin - get login name
- getmsg(), getpmsg - receive next message from a STREAMS file (STREAMS)
- getnameinfo() - get name information
- getnetbyaddr(), endnetent, getnetbyname, getnetent, setnetent - network database functions
- getnetbyname(), endnetent, getnetbyaddr, getnetent, setnetent - network database functions
- getnetent(), endnetent, getnetbyaddr, getnetbyname, setnetent - network database functions
- getopt(), optarg, opterr, optind, optopt - command option parsing
- getopts - parse utility options
- getpeername() - get the name of the peer socket
- getpgid() - get the process group ID for a process
- getpgrp() - get the process group ID of the calling process
- getpid() - get the process ID
- getpmsg(), getmsg - receive next message from a STREAMS file (STREAMS)
- getppid() - get the parent process ID
- getpriority(), setpriority - get and set the nice value
- getprotobyname(), endprotoent, getprotobynumber, getprotoent, setprotoent - network protocol database functions
- getprotobynumber(), endprotoent, getprotobyname, getprotoent, setprotoent - network protocol database functions
- getprotoent(), endprotoent, getprotobyname, getprotobynumber, setprotoent - network protocol database functions
- getpwent(), endpwent, setpwent - user database functions
- getpwnam(), getpwnam_r - search user database for a name
- getpwnam_r(), getpwnam - search user database for a name
- getpwuid(), getpwuid_r - search user database for a user ID
- getpwuid_r(), getpwuid - search user database for a user ID
- getrlimit(), setrlimit - control maximum resource consumption
- getrusage() - get information about resource utilization
- gets() - get a string from a .I stdin stream
- getservbyname(), endservent, getservbyport, getservent, setservent - network services database functions
- getservbyport(), endservent, getservbyname, getservent, setservent - network services database functions
- getservent(), endservent, getservbyname, getservbyport, setservent - network services database functions
- getsid() - get the process group ID of a session leader
- getsockname() - get the socket name
- getsockopt() - get the socket options
- getsubopt() - parse suboption arguments from a string
- gettimeofday() - get the date and time
- getuid() - get a real user ID
- getutxent(), endutxent, getutxid, getutxline, pututxline, setutxent - user accounting database functions
- getutxid(), endutxent, getutxent, getutxline, pututxline, setutxent - user accounting database functions
- getutxline(), endutxent, getutxent, getutxid, pututxline, setutxent - user accounting database functions
- getwc() - get a wide character from a stream
- getwchar() - get a wide character from a .I stdin stream
- glob(), globfree - generate pathnames matching a pattern
- glob.h - pathname pattern-matching types
- globfree(), glob - generate pathnames matching a pattern
- gmtime(), gmtime_r - convert a time value to a broken-down UTC time
- gmtime_r(), gmtime - convert a time value to a broken-down UTC time
- grantpt() - grant access to the slave pseudo-terminal device
- grep - search a file for a pattern
- grp.h - group structure

Topics

- General Concepts
- General Terminal Interface
- Graphic Character
- Group Database
- Group ID
- Group Name