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* process.c (rb_exec_arg_addopt, rb_exec_arg_addopt): now can specify

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close_exec on having no fork environment (but still meaningless).



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16225 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
usa 2008-04-28 03:50:14 +00:00
parent 1414a7a8e2
commit 6837681a4c
2 changed files with 5 additions and 4 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Mon Apr 28 12:48:57 2008 NAKAMURA Usaku <usa@ruby-lang.org>
* process.c (rb_exec_arg_addopt, rb_exec_arg_addopt): now can specify
close_exec on having no fork environment (but still meaningless).
Mon Apr 28 11:11:29 2008 Tanaka Akira <akr@fsij.org>
* process.c (run_exec_options): don't call FIX2INT for nil.

4
process.c
View file

@ -1434,7 +1434,6 @@ rb_exec_arg_addopt(struct rb_exec_arg *e, VALUE key, VALUE val)
}
rb_ary_store(options, EXEC_OPTION_UMASK, LONG2NUM(cmask));
}
#ifdef HAVE_FORK
else if (id == rb_intern("close_others")) {
if (!NIL_P(rb_ary_entry(options, EXEC_OPTION_CLOSE_OTHERS))) {
rb_raise(rb_eArgError, "close_others option specified twice");
@ -1442,7 +1441,6 @@ rb_exec_arg_addopt(struct rb_exec_arg *e, VALUE key, VALUE val)
val = RTEST(val) ? Qtrue : Qfalse;
rb_ary_store(options, EXEC_OPTION_CLOSE_OTHERS, val);
}
#endif
else if (id == rb_intern("in")) {
key = INT2FIX(0);
goto redirect;
@ -1512,11 +1510,9 @@ check_exec_fds(VALUE options)
}
}
}
#ifdef HAVE_FORK
if (RTEST(rb_ary_entry(options, EXEC_OPTION_CLOSE_OTHERS))) {
rb_ary_store(options, EXEC_OPTION_CLOSE_OTHERS, INT2FIX(maxhint));
}
#endif
return h;
}