diff options
Diffstat (limited to 'support/subprocess.h')
| -rw-r--r-- | support/subprocess.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/support/subprocess.h b/support/subprocess.h index 8b442fd..34ffd02 100644 --- a/support/subprocess.h +++ b/support/subprocess.h @@ -38,6 +38,11 @@ struct support_subprocess support_subprocess struct support_subprocess support_subprogram (const char *file, char *const argv[]); +/* Invoke program FILE with ARGV arguments by using posix_spawn and wait for it + to complete. Return program exit status. */ +int support_subprogram_wait + (const char *file, char *const argv[]); + /* Wait for the subprocess indicated by PROC::PID. Return the status indicate by waitpid call. */ int support_process_wait (struct support_subprocess *proc); |