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Revert "poll-win32"
[gnulib.git]
/
lib
/
execute.c
diff --git
a/lib/execute.c
b/lib/execute.c
index
ca0c89c
..
751dcb3
100644
(file)
--- a/
lib/execute.c
+++ b/
lib/execute.c
@@
-1,11
+1,11
@@
/* Creation of autonomous subprocesses.
/* Creation of autonomous subprocesses.
- Copyright (C) 2001-2004, 2006-200
7
Free Software Foundation, Inc.
+ Copyright (C) 2001-2004, 2006-200
8
Free Software Foundation, Inc.
Written by Bruno Haible <haible@clisp.cons.org>, 2001.
Written by Bruno Haible <haible@clisp.cons.org>, 2001.
- This program is free software
;
you can redistribute it and/or modify
+ 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
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version
2, or (at your option)
- any later version.
+ 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
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
@@
-13,8
+13,7
@@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
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, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
#include <config.h>
@@
-55,10
+54,6
@@
#endif
#endif
-#if ! HAVE_ENVIRON_DECL
-extern char **environ;
-#endif
-
#ifndef STDIN_FILENO
# define STDIN_FILENO 0
#endif
#ifndef STDIN_FILENO
# define STDIN_FILENO 0
#endif
@@
-122,7
+117,8
@@
execute (const char *progname,
const char *prog_path, char **prog_argv,
bool ignore_sigpipe,
bool null_stdin, bool null_stdout, bool null_stderr,
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)
+ bool slave_process, bool exit_on_error,
+ int *termsigp)
{
#if defined _MSC_VER || defined __MINGW32__
{
#if defined _MSC_VER || defined __MINGW32__
@@
-178,6
+174,9
@@
execute (const char *progname,
if (null_stdin)
dup2 (orig_stdin, STDIN_FILENO), close (orig_stdin);
if (null_stdin)
dup2 (orig_stdin, STDIN_FILENO), close (orig_stdin);
+ if (termsigp != NULL)
+ *termsigp = 0;
+
if (exitcode == -1)
{
if (exit_on_error || !null_stderr)
if (exitcode == -1)
{
if (exit_on_error || !null_stderr)
@@
-256,6
+255,8
@@
execute (const char *progname,
posix_spawnattr_destroy (&attrs);
if (slave_process)
unblock_fatal_signals ();
posix_spawnattr_destroy (&attrs);
if (slave_process)
unblock_fatal_signals ();
+ if (termsigp != NULL)
+ *termsigp = 0;
if (exit_on_error || !null_stderr)
error (exit_on_error ? EXIT_FAILURE : 0, err,
_("%s subprocess failed"), progname);
if (exit_on_error || !null_stderr)
error (exit_on_error ? EXIT_FAILURE : 0, err,
_("%s subprocess failed"), progname);
@@
-298,6
+299,8
@@
execute (const char *progname,
{
if (slave_process)
unblock_fatal_signals ();
{
if (slave_process)
unblock_fatal_signals ();
+ if (termsigp != NULL)
+ *termsigp = 0;
if (exit_on_error || !null_stderr)
error (exit_on_error ? EXIT_FAILURE : 0, errno,
_("%s subprocess failed"), progname);
if (exit_on_error || !null_stderr)
error (exit_on_error ? EXIT_FAILURE : 0, errno,
_("%s subprocess failed"), progname);
@@
-311,7
+314,7
@@
execute (const char *progname,
}
return wait_subprocess (child, progname, ignore_sigpipe, null_stderr,
}
return wait_subprocess (child, progname, ignore_sigpipe, null_stderr,
- slave_process, exit_on_error);
+ slave_process, exit_on_error
, termsigp
);
#endif
}
#endif
}