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* win32/win32.c (rb_w32_stat): check arguments. [ruby-dev:20007]

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[ruby-win32:535]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2003-04-11 10:02:37 +00:00
parent fd0fdbe908
commit 6e4a83c0a3
2 changed files with 14 additions and 7 deletions
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11
ChangeLog
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@ -1,14 +1,17 @@
Fri Apr 11 19:00:14 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
* win32/win32.c (rb_w32_stat): check arguments. [ruby-dev:20007]
[ruby-win32:535]
Fri Apr 11 15:56:08 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
* sample/test.rb: NaN comparison test.
Fri Apr 11 15:37:43 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
* numeric.c (coerce_rescue): prevent inspected String from GC.
* numeric.c (flo_eq, rb_dbl_cmp, flo_gt, flo_ge, flo_lt, flo_le,
flo_eql): correct NaN comparison. (ruby-bugs:PR#744)
* sample/test.rb: NaN comparison test.
Fri Apr 11 14:48:47 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
* file.c (rb_stat): dereference using StringValuePtr().

10
win32/win32.c
View file

@ -2724,12 +2724,15 @@ int
rb_w32_stat(const char *path, struct stat *st)
{
const char *p;
char *buf1 = ALLOCA_N(char, strlen(path) + 2);
char *buf2 = ALLOCA_N(char, MAXPATHLEN);
char *s;
char *buf1, *buf2, *s;
int len;
int ret;
if (!path || !st) {
errno = EFAULT;
return -1;
}
buf1 = ALLOCA_N(char, strlen(path) + 2);
for (p = path, s = buf1; *p; p++, s++) {
if (*p == '/')
*s = '\\';
@ -2749,6 +2752,7 @@ rb_w32_stat(const char *path, struct stat *st)
strcat(buf1, "\\");
} else if (*p == '\\' || *p == ':')
strcat(buf1, ".");
buf2 = ALLOCA_N(char, MAXPATHLEN);
if (_fullpath(buf2, buf1, MAXPATHLEN)) {
ret = stat(buf2, st);
if (ret == 0) {