Description:
getgroups() function: return the supplementary group IDs of the current process.

Files:
lib/getgroups.c
m4/getgroups.m4

Depends-on:
unistd
malloc-posix    [test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1]
stdint          [test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1]

configure.ac:
gl_FUNC_GETGROUPS
if test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1; then
  AC_LIBOBJ([getgroups])
fi
gl_UNISTD_MODULE_INDICATOR([getgroups])

Makefile.am:

Include:
<unistd.h>

License:
LGPLv2+

Maintainer:
Jim Meyering, Eric Blake