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* ext/win32ole/win32ole.c (date2time_str): fix the overflow in

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some situation. [ruby-bugs-20793]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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suke 2008-06-28 23:00:58 +00:00
parent 214bb567f2
commit e47ebfe518
2 changed files with 7 additions and 4 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sun Jun 29 07:53:08 2008 Masaki Suketa <masaki.suketa@nifty.ne.jp>
* ext/win32ole/win32ole.c (date2time_str): fix the overflow in
some situation. [ruby-bugs-20793]
Sat Jun 28 21:25:08 2008 Tanaka Akira <akr@fsij.org> Sat Jun 28 21:25:08 2008 Tanaka Akira <akr@fsij.org>
* include/ruby/ruby.h (struct RRegexp): new field usecnt. replace * include/ruby/ruby.h (struct RRegexp): new field usecnt. replace

6
ext/win32ole/win32ole.c
View file

@ -116,7 +116,7 @@
#define WC2VSTR(x) ole_wc2vstr((x), TRUE) #define WC2VSTR(x) ole_wc2vstr((x), TRUE)
#define WIN32OLE_VERSION "1.1.6" #define WIN32OLE_VERSION "1.1.7"
typedef HRESULT (STDAPICALLTYPE FNCOCREATEINSTANCEEX) typedef HRESULT (STDAPICALLTYPE FNCOCREATEINSTANCEEX)
(REFCLSID, IUnknown*, DWORD, COSERVERINFO*, DWORD, MULTI_QI*); (REFCLSID, IUnknown*, DWORD, COSERVERINFO*, DWORD, MULTI_QI*);
@ -768,12 +768,10 @@ static VALUE
date2time_str(double date) date2time_str(double date)
{ {
int y, m, d, hh, mm, ss; int y, m, d, hh, mm, ss;
char szTime[20];
double2time(date, &y, &m, &d, &hh, &mm, &ss); double2time(date, &y, &m, &d, &hh, &mm, &ss);
sprintf(szTime, return rb_sprintf(
"%04d/%02d/%02d %02d:%02d:%02d", "%04d/%02d/%02d %02d:%02d:%02d",
y, m, d, hh, mm, ss); y, m, d, hh, mm, ss);
return rb_str_new2(szTime);
} }
#define ENC_MACHING_CP(enc,encname,cp) if(strcasecmp(rb_enc_name((enc)),(encname)) == 0) return cp #define ENC_MACHING_CP(enc,encname,cp) if(strcasecmp(rb_enc_name((enc)),(encname)) == 0) return cp