diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/Program.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/Program.h b/include/Program.h index 69ee564..6a6d038 100644 --- a/include/Program.h +++ b/include/Program.h @@ -22,6 +22,9 @@ typedef int (*ProgramOutputCallback)(char *data, int size, void *userdata); */ int exec_program(const char **args, ProgramOutputCallback output_callback, void *userdata); +// Return the exit status, or a negative value if waiting failed +int wait_program(pid_t process_id); + /* @args need to have at least 2 arguments. The first which is the program name and the last which is NULL, which indicates end of args |