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* re.c (rb_reg_initialize_m): 3rd argument was ignored.

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* string.c (rb_str_count): return 0 for empty string (was
  returning nil).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3449 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2003-02-06 08:25:12 +00:00
parent da19d16b1c
commit e2b92403d5
3 changed files with 12 additions and 3 deletions
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11
ChangeLog
View file

@ -1,3 +1,12 @@
Thu Feb 6 11:44:40 2003 MoonWolf <moonwolf@moonwolf.com>
* re.c (rb_reg_initialize_m): 3rd argument was ignored.
Thu Feb 6 01:09:05 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
* string.c (rb_str_count): return 0 for empty string (was
returning nil).
Wed Feb 5 19:41:37 2003 Tanaka Akira <akr@m17n.org>
* lib/open-uri.rb: dispatch code restructured to make it openable
@ -8,7 +17,7 @@ Wed Feb 5 19:41:37 2003 Tanaka Akira <akr@m17n.org>
Wed Feb 5 17:11:02 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
* parse.y (yylex): no .<digit> floating literal anymore.
* parse.y (yylex): no .<digit> float literal anymore.
Tue Feb 4 16:11:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>

2
re.c
View file

@ -1265,7 +1265,7 @@ rb_reg_initialize_m(argc, argv, self)
if (FIXNUM_P(argv[1])) flags = FIX2INT(argv[1]);
else if (RTEST(argv[1])) flags = RE_OPTION_IGNORECASE;
}
else if (argc == 3) {
if (argc == 3) {
char *kcode = StringValuePtr(argv[2]);
switch (kcode[0]) {

2
string.c
View file

@ -2478,7 +2478,7 @@ rb_str_count(argc, argv, str)
}
s = RSTRING(str)->ptr;
if (!s || RSTRING(str)->len == 0) return Qnil;
if (!s || RSTRING(str)->len == 0) return INT2FIX(0);
send = s + RSTRING(str)->len;
i = 0;
while (s < send) {