From 1cf3c68d4813038119d900084abe31bd2acb2e7a Mon Sep 17 00:00:00 2001 From: eban Date: Tue, 20 Feb 2001 14:52:31 +0000 Subject: * process.c: add W* macro if not available. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@1207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 4 ++++ process.c | 19 +++++++++++++++++++ 2 files changed, 23 insertions(+) diff --git a/ChangeLog b/ChangeLog index 36be37104..de4cea559 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +Tue Feb 20 23:45:35 2001 WATANABE Hirofumi + + * process.c: add W* macro if not available. + Tue Feb 20 16:37:58 2001 Yukihiro Matsumoto * configure.in: add check for negative time_t for gmtime(3). diff --git a/process.c b/process.c index 85b205831..7f62331d8 100644 --- a/process.c +++ b/process.c @@ -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() { -- cgit