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version.c: EXIT_SUCCESS
* version.c (ruby_show_copyright): use EXIT_SUCCESS instead of magic number 0. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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1 changed files with 5 additions and 1 deletions
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@ -13,6 +13,10 @@
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#include "version.h"
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#include <stdio.h>
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#ifndef EXIT_SUCCESS
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#define EXIT_SUCCESS 0
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#endif
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#define PRINT(type) puts(ruby_##type)
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#define MKSTR(type) rb_obj_freeze(rb_usascii_str_new(ruby_##type, sizeof(ruby_##type)-1))
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@ -84,5 +88,5 @@ void
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ruby_show_copyright(void)
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{
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PRINT(copyright);
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exit(0);
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exit(EXIT_SUCCESS);
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}
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