diff options
Diffstat (limited to 'process.c')
-rw-r--r-- | process.c | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -17,6 +17,9 @@ #include <stdio.h> #include <errno.h> #include <signal.h> +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif #ifdef HAVE_UNISTD_H #include <unistd.h> #endif @@ -27,6 +30,10 @@ #include <time.h> #include <ctype.h> +#ifndef EXIT_FAILURE +#define EXIT_FAILURE 1 +#endif + struct timeval rb_time_interval _((VALUE)); #ifdef HAVE_SYS_WAIT_H @@ -874,7 +881,7 @@ rb_f_exit_bang(argc, argv, obj) istatus = NUM2INT(status); } else { - istatus = -1; + istatus = EXIT_FAILURE; } _exit(istatus); |