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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-04-15 14:21:55 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-04-15 14:21:55 +0000 |
commit | 280ee0095f2cc0393d6dcced98ef7d60a8e1a984 (patch) | |
tree | 837d9fa7ea494da815db3bfaa122a60a537e1e94 /process.c | |
parent | 8f7d69291df82cfce5989bb74a6226026acfd513 (diff) | |
download | ruby-280ee0095f2cc0393d6dcced98ef7d60a8e1a984.tar.gz |
* process.c (pst_success_p): new method Process::Status#success?.
[ruby-dev:23385]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6169 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'process.c')
-rw-r--r-- | process.c | 22 |
1 files changed, 21 insertions, 1 deletions
@@ -505,7 +505,27 @@ pst_wexitstatus(st) /* * call-seq: - * stat.coredump => true or false + * stat.success? => true, false or nil + * + * Returns +true+ if _stat_ is successful, +false+ if not. + * Returns +nil+ if <code>exited?</code> is not +true+. + */ + +static VALUE +pst_success_p(st) + VALUE st; +{ + int status = NUM2INT(st); + + if (!WIFEXITED(status)) + return Qnil; + return WEXITSTATUS(status) == EXIT_SUCCESS ? Qtrue : Qfalse; +} + + +/* + * call-seq: + * stat.coredump? => true or false * * Returns +true+ if _stat_ generated a coredump * when it terminated. Not available on all platforms. |