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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/**********************************************************************
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version.c -
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$Author$
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created at: Thu Sep 30 20:08:01 JST 1993
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Copyright (C) 1993-2007 Yukihiro Matsumoto
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**********************************************************************/
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#include "ruby/ruby.h"
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#include "version.h"
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#include <stdio.h>
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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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const char ruby_version[] = RUBY_VERSION;
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const char ruby_release_date[] = RUBY_RELEASE_DATE;
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const char ruby_platform[] = RUBY_PLATFORM;
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const int ruby_patchlevel = RUBY_PATCHLEVEL;
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const char ruby_description[] = RUBY_DESCRIPTION;
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const char ruby_copyright[] = RUBY_COPYRIGHT;
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const char ruby_engine[] = "ruby";
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void
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Init_version(void)
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{
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rb_define_global_const("RUBY_VERSION", MKSTR(version));
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rb_define_global_const("RUBY_RELEASE_DATE", MKSTR(release_date));
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rb_define_global_const("RUBY_PLATFORM", MKSTR(platform));
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rb_define_global_const("RUBY_PATCHLEVEL", INT2FIX(RUBY_PATCHLEVEL));
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rb_define_global_const("RUBY_REVISION", INT2FIX(RUBY_REVISION));
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rb_define_global_const("RUBY_DESCRIPTION", MKSTR(description));
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rb_define_global_const("RUBY_COPYRIGHT", MKSTR(copyright));
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rb_define_global_const("RUBY_ENGINE", MKSTR(engine));
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}
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void
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ruby_show_version(void)
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{
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PRINT(description);
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fflush(stdout);
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}
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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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}
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