diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | process.c | 19 |
2 files changed, 23 insertions, 0 deletions
@@ -1,3 +1,7 @@ +Tue Feb 20 23:45:35 2001 WATANABE Hirofumi <eban@ruby-lang.org> + + * process.c: add W* macro if not available. + Tue Feb 20 16:37:58 2001 Yukihiro Matsumoto <matz@ruby-lang.org> * configure.in: add check for negative time_t for gmtime(3). @@ -57,6 +57,25 @@ struct timeval rb_time_interval _((VALUE)); static VALUE S_Tms; #endif +#ifndef WIFEXITED +#define WIFEXITED(w) (((w) & 0xff) == 0) +#endif +#ifndef WIFSIGNALED +#define WIFSIGNALED(w) (((w) & 0x7f) > 0 && (((w) & 0x7f) < 0x7f)) +#endif +#ifndef WIFSTOPPED +#define WIFSTOPPED(w) (((w) & 0xff) == 0x7f) +#endif +#ifndef WEXITSTATUS +#define WEXITSTATUS(w) (((w) >> 8) & 0xff) +#endif +#ifndef WTERMSIG +#define WTERMSIG(w) ((w) & 0x7f) +#endif +#ifndef WSTOPSIG +#define WSTOPSIG WEXITSTATUS +#endif + static VALUE get_pid() { |