diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-11-28 07:34:18 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-11-28 07:34:18 +0000 |
commit | 6de07f1fbe1e2819ac625c6b64069f54033b0164 (patch) | |
tree | 557fb9763c4dd51313c1e592e841a542427d3e4e | |
parent | c26bc976bd3c02f9af7077919f0a2e7dd947e4d4 (diff) |
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
-rw-r--r-- | version.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -13,6 +13,10 @@ #include "version.h" #include <stdio.h> +#ifndef EXIT_SUCCESS +#define EXIT_SUCCESS 0 +#endif + #define PRINT(type) puts(ruby_##type) #define MKSTR(type) rb_obj_freeze(rb_usascii_str_new(ruby_##type, sizeof(ruby_##type)-1)) @@ -84,5 +88,5 @@ void ruby_show_copyright(void) { PRINT(copyright); - exit(0); + exit(EXIT_SUCCESS); } |