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.

Description:
Send a signal to the executing process.

Files:
lib/raise.c
m4/raise.m4

Depends-on:
signal-h
msvc-inval      [test $HAVE_RAISE = 0 || test $REPLACE_RAISE = 1]

configure.ac:
gl_FUNC_RAISE
if test $HAVE_RAISE = 0 || test $REPLACE_RAISE = 1; then
  AC_LIBOBJ([raise])
  gl_PREREQ_RAISE
fi
gl_SIGNAL_MODULE_INDICATOR([raise])

Makefile.am:

Include:
<signal.h>

License:
LGPLv2+

Maintainer:
Jim Meyering