Mercurial > gnulib
view lib/execute.h @ 17363:5a51fb7777a9
sys_select, sys_time: port 2013-01-30 Solaris 2.6 fix to Cygwin
Problem reported by Marco Atzeri in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00000.html>.
* lib/sys_select.in.h [HAVE_SYS_SELECT_H && _CYGWIN_SYS_TIME_H]:
Simply delegate to the system <sys/select.h> in this case too.
Also, pay attention to _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TIME_H only
if OSF/1, since otherwise Cygwin breaks, and it doesn't seem to
be needed on Solaris either.
* lib/sys_time.in.h [_CYGWIN_SYS_TIME_H]:
Simply delgate to the system <sys/time.h> in this case.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Tue, 19 Mar 2013 09:08:47 -0700 |
parents | e542fd46ad6f |
children | 344018b6e5d7 |
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/* Creation of autonomous subprocesses. Copyright (C) 2001-2003, 2008-2013 Free Software Foundation, Inc. Written by Bruno Haible <haible@clisp.cons.org>, 2001. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef _EXECUTE_H #define _EXECUTE_H #include <stdbool.h> /* Execute a command, optionally redirecting any of the three standard file descriptors to /dev/null. Return its exit code. If it didn't terminate correctly, exit if exit_on_error is true, otherwise return 127. If ignore_sigpipe is true, consider a subprocess termination due to SIGPIPE as equivalent to a success. This is suitable for processes whose only purpose is to write to standard output. If slave_process is true, the child process will be terminated when its creator receives a catchable fatal signal. If termsigp is not NULL, *termsig will be set to the signal that terminated the subprocess (if supported by the platform: not on native Windows platforms), otherwise 0. It is recommended that no signal is blocked or ignored while execute() is called. See pipe.h for the reason. */ extern int execute (const char *progname, const char *prog_path, char **prog_argv, bool ignore_sigpipe, bool null_stdin, bool null_stdout, bool null_stderr, bool slave_process, bool exit_on_error, int *termsigp); #endif /* _EXECUTE_H */