diff options
Diffstat (limited to 'ruby_1_8_6/version.c')
-rw-r--r-- | ruby_1_8_6/version.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/ruby_1_8_6/version.c b/ruby_1_8_6/version.c new file mode 100644 index 0000000000..b235673001 --- /dev/null +++ b/ruby_1_8_6/version.c @@ -0,0 +1,52 @@ +/********************************************************************** + + version.c - + + $Author$ + $Date$ + created at: Thu Sep 30 20:08:01 JST 1993 + + Copyright (C) 1993-2003 Yukihiro Matsumoto + +**********************************************************************/ + +#include "ruby.h" +#include "version.h" +#include <stdio.h> + +const char ruby_version[] = RUBY_VERSION; +const char ruby_release_date[] = RUBY_RELEASE_DATE; +const char ruby_platform[] = RUBY_PLATFORM; +const int ruby_patchlevel = RUBY_PATCHLEVEL; + +void +Init_version() +{ + VALUE v = rb_obj_freeze(rb_str_new2(ruby_version)); + VALUE d = rb_obj_freeze(rb_str_new2(ruby_release_date)); + VALUE p = rb_obj_freeze(rb_str_new2(ruby_platform)); + + rb_define_global_const("RUBY_VERSION", v); + rb_define_global_const("RUBY_RELEASE_DATE", d); + rb_define_global_const("RUBY_PLATFORM", p); + rb_define_global_const("RUBY_PATCHLEVEL", INT2FIX(RUBY_PATCHLEVEL)); + + /* obsolete constants */ + rb_define_global_const("VERSION", v); + rb_define_global_const("RELEASE_DATE", d); + rb_define_global_const("PLATFORM", p); +} + +void +ruby_show_version() +{ + printf("ruby %s (%s patchlevel %d) [%s]\n", RUBY_VERSION, RUBY_RELEASE_DATE, RUBY_PATCHLEVEL, RUBY_PLATFORM); + fflush(stdout); +} + +void +ruby_show_copyright() +{ + printf("ruby - Copyright (C) 1993-%d Yukihiro Matsumoto\n", RUBY_RELEASE_YEAR); + exit(0); +} |