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* object.c (rb_cstr_to_dbl): underscores should appear only

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between digits.  [ruby-dev:28891]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2006-06-28 14:28:11 +00:00
parent 91ea1529c6
commit 47eb32f564
2 changed files with 9 additions and 7 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Wed Jun 28 23:23:48 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
* object.c (rb_cstr_to_dbl): underscores should appear only
between digits. [ruby-dev:28891]
Wed Jun 28 19:04:34 2006 Tanaka Akira <akr@m17n.org>
* test/socket/test_unix.rb: test_seqpacket_pair removed.

11
object.c
View file

@ -2073,8 +2073,8 @@ rb_cstr_to_dbl(const char *p, int badcheck)
errno = 0;
}
if (p == end) {
bad:
if (badcheck) {
bad:
rb_invalid_str(q, "Float()");
}
return d;
@ -2087,15 +2087,12 @@ rb_cstr_to_dbl(const char *p, int badcheck)
while (*p) {
if (*p == '_') {
/* remove underscores between digits */
if (n == buf || !ISDIGIT(n[-1])) goto bad;
while (*++p == '_');
if (badcheck) {
if (n == buf || !ISDIGIT(n[-1])) goto bad;
++p;
if (!ISDIGIT(*p)) goto bad;
}
else {
while (*++p == '_');
continue;
}
continue;
}
*n++ = *p++;
}