Mercurial > gnulib
view modules/vdprintf-posix @ 40140:81f075eaa990
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 | 1f14c6dd175d |
children |
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Description: POSIX compatible vdprintf() function: print formatted output to a file descriptor Comment: This module should not be used as a dependency from a test module, otherwise when this module occurs as a tests-related module, it will have side effects on the compilation of the 'vasnprintf' module, if that module occurs among the main modules in lib/. Files: m4/vdprintf-posix.m4 m4/printf.m4 m4/math_h.m4 Depends-on: vdprintf nocrash printf-safe multiarch vasnprintf [test $ac_cv_func_vdprintf = no || test $REPLACE_VDPRINTF = 1] isnand-nolibm [test $ac_cv_func_vdprintf = no || test $REPLACE_VDPRINTF = 1] isnanl-nolibm [test $ac_cv_func_vdprintf = no || test $REPLACE_VDPRINTF = 1] frexp-nolibm [test $ac_cv_func_vdprintf = no || test $REPLACE_VDPRINTF = 1] frexpl-nolibm [test $ac_cv_func_vdprintf = no || test $REPLACE_VDPRINTF = 1] printf-frexp [test $ac_cv_func_vdprintf = no || test $REPLACE_VDPRINTF = 1] printf-frexpl [test $ac_cv_func_vdprintf = no || test $REPLACE_VDPRINTF = 1] signbit [test $ac_cv_func_vdprintf = no || test $REPLACE_VDPRINTF = 1] fpucw [test $ac_cv_func_vdprintf = no || test $REPLACE_VDPRINTF = 1] configure.ac: gl_FUNC_VDPRINTF_POSIX Makefile.am: Include: <stdio.h> License: LGPL Maintainer: all