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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 941b55762d4d
children
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Description:
strchrnul() function: Find the first occurrence of C in S or the final NUL
byte.

Files:
lib/strchrnul.c
lib/strchrnul.valgrind
m4/strchrnul.m4

Depends-on:
string
extensions
rawmemchr       [test $HAVE_STRCHRNUL = 0 || test $REPLACE_STRCHRNUL = 1]

configure.ac:
gl_FUNC_STRCHRNUL
if test $HAVE_STRCHRNUL = 0 || test $REPLACE_STRCHRNUL = 1; then
  AC_LIBOBJ([strchrnul])
  gl_PREREQ_STRCHRNUL
fi
gl_STRING_MODULE_INDICATOR([strchrnul])

Makefile.am:

Include:
<string.h>

License:
LGPLv2+

Maintainer:
Eric Blake, glibc