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Merge from ruby_1_8.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16723 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
knu 2008-05-31 13:37:06 +00:00
parent 58e65141fd
commit c4ae288b90
4 changed files with 45 additions and 9 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
Sat May 31 22:11:15 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
* version.c (ruby_description, ruby_copyright): backported from
1.9. bug#19002, [ruby-dev:34883]
* error.c (report_bug): uses ruby_description.
Sat May 31 20:56:04 2008 Akinori MUSHA <knu@iDaemons.org>
* array.c (rb_ary_delete_if): should return enumerator if no block

6
error.c
View file

@ -29,8 +29,7 @@
#define EXIT_SUCCESS 0
#endif
extern const char ruby_version[], ruby_release_date[], ruby_platform[];
extern const int ruby_patchlevel;
extern const char *ruby_description;
int ruby_nerrs;
@ -209,8 +208,7 @@ rb_bug(fmt, va_alist)
va_init_list(args, fmt);
vfprintf(out, fmt, args);
va_end(args);
fprintf(out, "\nruby %s (%s patchlevel %d) [%s]\n\n",
ruby_version, ruby_release_date, ruby_patchlevel, ruby_platform);
fprintf(out, "\n%s\n\n", ruby_description);
}
abort();
}

31
version.c
View file

@ -14,23 +14,44 @@
#include "version.h"
#include <stdio.h>
#define PRINT(type) puts(ruby_##type)
#define MKSTR(type) rb_obj_freeze(rb_str_new(ruby_##type, sizeof(ruby_##type)-1))
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;
const char *ruby_description;
const char *ruby_copyright;
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));
static char description[128];
static char copyright[128];
VALUE v = MKSTR(version);
VALUE d = MKSTR(release_date);
VALUE p = MKSTR(platform);
VALUE tmp;
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));
snprintf(description, sizeof(description), "ruby %s (%s %s %d) [%s]",
RUBY_VERSION, RUBY_RELEASE_DATE, RUBY_RELEASE_STR,
RUBY_RELEASE_NUM, RUBY_PLATFORM);
ruby_description = description;
tmp = rb_obj_freeze(rb_str_new2(description));
rb_define_global_const("RUBY_DESCRIPTION", tmp);
snprintf(copyright, sizeof(copyright), "ruby - Copyright (C) %d-%d %s",
RUBY_BIRTH_YEAR, RUBY_RELEASE_YEAR, RUBY_AUTHOR);
ruby_copyright = copyright;
tmp = rb_obj_freeze(rb_str_new2(copyright));
rb_define_global_const("RUBY_COPYRIGHT", tmp);
/* obsolete constants */
rb_define_global_const("VERSION", v);
rb_define_global_const("RELEASE_DATE", d);
@ -40,13 +61,13 @@ Init_version()
void
ruby_show_version()
{
printf("ruby %s (%s patchlevel %d) [%s]\n", RUBY_VERSION, RUBY_RELEASE_DATE, RUBY_PATCHLEVEL, RUBY_PLATFORM);
PRINT(description);
fflush(stdout);
}
void
ruby_show_copyright()
{
printf("ruby - Copyright (C) 1993-%d Yukihiro Matsumoto\n", RUBY_RELEASE_YEAR);
PRINT(copyright);
exit(0);
}

10
version.h
View file

@ -16,4 +16,14 @@ RUBY_EXTERN const char ruby_version[];
RUBY_EXTERN const char ruby_release_date[];
RUBY_EXTERN const char ruby_platform[];
RUBY_EXTERN const int ruby_patchlevel;
RUBY_EXTERN const char *ruby_description;
RUBY_EXTERN const char *ruby_copyright;
#endif
#define RUBY_AUTHOR "Yukihiro Matsumoto"
#define RUBY_BIRTH_YEAR 1993
#define RUBY_BIRTH_MONTH 2
#define RUBY_BIRTH_DAY 24
#define RUBY_RELEASE_STR "patchlevel"
#define RUBY_RELEASE_NUM RUBY_PATCHLEVEL