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ptsname_r: Work around bug on Android 4.3. * m4/ptsname_r.m4 (gl_FUNC_PTSNAME_R): Define HAVE_ESSENTIALLY_WORKING_PTSNAME_R. Test whether the return value is correct. * lib/ptsname_r.c (__ptsname_r): If HAVE_ESSENTIALLY_WORKING_PTSNAME_R is defined, just fix the return value. * doc/glibc-functions/ptsname_r.texi: Mention the Android bug. Reword: The behaviour of musl libc is nothing to be "fixed", since it is compliant with the next POSIX standard.
author Bruno Haible <bruno@clisp.org>
date Sat, 26 Jan 2019 15:23:19 +0100
parents f397e0c78a14
children
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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