system_data_types.7: Add 'gid_t'

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-09-22 10:28:08 +02:00
parent ac93017ede
commit 7c6b4444ce
1 changed files with 35 additions and 0 deletions

View File

@ -110,6 +110,41 @@ Conforming to: C99 and later; POSIX.1-2001 and later.
.IP
See also:
.BR fenv (3)
.\"------------------------------------- gid_t ----------------------/
.TP
.I gid_t
.IP
Include:
.IR <sys/types.h> ;
or
.I <grp.h>
or
.I <pwd.h>
or
.I <signal.h>
or
.I <stropts.h>
or
.I <sys/ipc.h>
or
.I <sys/stat.h>
or
.IR <unistd.h> .
.IP
A type used to hold group IDs.
According to POSIX,
this shall be an integer type.
.IP
Conforming to: POSIX.1-2001 and later.
.IP
See also:
.BR chown (2),
.BR getgid (2),
.BR getegid (2),
.BR getgroups (2),
.BR getresgid (2),
.BR getgrnam (2),
.BR credentials (7)
.\"------------------------------------- pid_t ------------------------/
.TP
.I pid_t