view modules/pselect @ 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 c4adc7a6dd2e
children
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Description:
pselect() function: synchronous I/O multiplexing.

Files:
lib/pselect.c
m4/pselect.m4

Depends-on:
sys_select
pthread_sigmask [test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1]
select          [test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1]
dup2            [test $REPLACE_PSELECT = 1]

configure.ac:
gl_FUNC_PSELECT
if test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1; then
  AC_LIBOBJ([pselect])
fi
gl_SYS_SELECT_MODULE_INDICATOR([pselect])

Makefile.am:

Include:
<sys/select.h>

Link:
$(LIB_SELECT)
$(LIB_PTHREAD_SIGMASK)

License:
LGPLv2+

Maintainer:
Paul Eggert, Jim Meyering