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| author | Derek R. Price <derek@ximbiot.com> | 2006-04-25 20:58:26 +0000 |
|---|---|---|
| committer | Derek R. Price <derek@ximbiot.com> | 2006-04-25 20:58:26 +0000 |
| commit | 6d8d4e520be656b646a6f5cf7ebebfc31c178022 (patch) | |
| tree | 99edbed416b6e9dba5124a90985c54586451902f /lib/wait-process.c | |
| parent | 528b229aa8932bc5e1fdf7b0c7cdc5b7713b1edf (diff) | |
| download | gnulib-6d8d4e520be656b646a6f5cf7ebebfc31c178022.tar.gz | |
* lib/wait-process.h (wait_subprocess): Accept a new exitsignal argument.
* lib/wait-process.c (wait_subprocess): Always set *exitsignal to 0 when
present and set it to the offending signal when the child exits due to
a signal.
* lib/csharpcomp.c, lib/execute.c, lib/javacomp.c: Update all callers.
Diffstat (limited to 'lib/wait-process.c')
| -rw-r--r-- | lib/wait-process.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/wait-process.c b/lib/wait-process.c index 221a39c10e..0fd6f26676 100644 --- a/lib/wait-process.c +++ b/lib/wait-process.c @@ -251,7 +251,7 @@ unregister_slave_subprocess (pid_t child) If it didn't terminate correctly, exit if exit_on_error is true, otherwise return 127. */ int -wait_subprocess (pid_t child, const char *progname, +wait_subprocess (pid_t child, const char *progname, int *exitsignal, bool ignore_sigpipe, bool null_stderr, bool slave_process, bool exit_on_error) { @@ -345,6 +345,7 @@ wait_subprocess (pid_t child, const char *progname, WAIT_T status; *(int *) &status = 0; + if (exitsignal) *exitsignal = 0; for (;;) { int result = waitpid (child, &status, 0); @@ -394,6 +395,7 @@ wait_subprocess (pid_t child, const char *progname, error (exit_on_error ? EXIT_FAILURE : 0, 0, _("%s subprocess got fatal signal %d"), progname, (int) WTERMSIG (status)); + if (exitsignal) *exitsignal = WTERMSIG (status); return 127; } if (WEXITSTATUS (status) == 127) |