Author: faridz
Date: Mon Oct 9 00:48:35 2006
New Revision: 454300
URL: http://svn.apache.org/viewvc?view=rev&rev=454300
Log:
2006-10-09 Farid Zaripov <[EMAIL PROTECTED]>
STDCXX-93
* time_put.cpp (__rw_get_timepunct): Corrected buffer size in
wcsftime() calls; _RWSTD_SIZE_MAX changed to size of source
string in mbstowcs() calls to deal with MSVC 8.0 CRT
Modified:
incubator/stdcxx/trunk/src/time_put.cpp
Modified: incubator/stdcxx/trunk/src/time_put.cpp
URL:
http://svn.apache.org/viewvc/incubator/stdcxx/trunk/src/time_put.cpp?view=diff&rev=454300&r1=454299&r2=454300
==============================================================================
--- incubator/stdcxx/trunk/src/time_put.cpp (original)
+++ incubator/stdcxx/trunk/src/time_put.cpp Mon Oct 9 00:48:35 2006
@@ -623,7 +623,7 @@
// widen the narrow (multibyte) string into the allocated buffer
// (at an appropriately aligned offset) and set its offset
wchar_t* const pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- size = mbstowcs (pwbuf, str, size);
+ size = mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -708,13 +708,13 @@
# ifndef _RWSTD_NO_WCSFTIME
wchar_t *pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- len = wcsftime (pwbuf, bufsize - off, L"%a", &t);
+ len = wcsftime (pwbuf, (bufsize - off) / sizeof (*pwbuf), L"%a", &t);
pun->abday_off [1][t.tm_wday] = off;
off += (len + 1) * sizeof (wchar_t);
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- len = wcsftime (pwbuf, bufsize - off, L"%A", &t);
+ len = wcsftime (pwbuf, (bufsize - off) / sizeof (*pwbuf), L"%A", &t);
pun->day_off [1][t.tm_wday] = off;
off += (len + 1) * sizeof (wchar_t);
@@ -727,7 +727,8 @@
_RWSTD_STATIC_CAST (const char*, pun->abday (t.tm_wday, 0));
wchar_t *pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- _RWSTD_SIZE_T size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ _RWSTD_SIZE_T size =
+ mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -744,7 +745,7 @@
str = _RWSTD_STATIC_CAST (const char*, pun->day (t.tm_wday, 0));
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ size = mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -787,13 +788,13 @@
# ifndef _RWSTD_NO_WCSFTIME
wchar_t *pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- len = wcsftime (pwbuf, bufsize - off, L"%b", &t);
+ len = wcsftime (pwbuf, (bufsize - off) / sizeof (*pwbuf), L"%b", &t);
pun->abmon_off [1][t.tm_mon] = off;
off += (len + 1) * sizeof (wchar_t);
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- len = wcsftime (pwbuf, bufsize - off, L"%B", &t);
+ len = wcsftime (pwbuf, (bufsize - off) / sizeof (*pwbuf), L"%B", &t);
pun->mon_off [1][t.tm_mon] = off;
off += (len + 1) * sizeof (wchar_t);
@@ -804,9 +805,9 @@
// (at an appropriately aligned offset) and set its offset
const char *str =
_RWSTD_STATIC_CAST (const char*, pun->abmon (t.tm_mon, 0));
-
wchar_t *pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- _RWSTD_SIZE_T size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ _RWSTD_SIZE_T size =
+ mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -823,7 +824,7 @@
str = _RWSTD_STATIC_CAST (const char*, pun->mon (t.tm_mon, 0));
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ size = mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -906,13 +907,13 @@
t.tm_hour = 1;
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- len = wcsftime (pwbuf, bufsize - off, L"%p", &t);
+ len = wcsftime (pwbuf, (bufsize - off) / sizeof (*pwbuf), L"%p", &t);
pun->am_pm_off [1][0] = off;
off += (len + 1) * sizeof (wchar_t);
t.tm_hour = 13;
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- len = wcsftime (pwbuf, bufsize - off, L"%p", &t);
+ len = wcsftime (pwbuf, (bufsize - off) / sizeof (*pwbuf), L"%p", &t);
pun->am_pm_off [1][1] = off;
off += (len + 1) * sizeof (wchar_t);
@@ -920,7 +921,7 @@
str = _RWSTD_STATIC_CAST (const char*, pun->am_pm (0, 0));
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ size = mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -937,7 +938,7 @@
str = _RWSTD_STATIC_CAST (const char*, pun->am_pm (1, 0));
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ size = mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -957,7 +958,7 @@
// convert "%x" to its wide equivalent
str = _RWSTD_STATIC_CAST (const char*, pun->d_fmt (0));
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ size = mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -975,7 +976,7 @@
// convert "%X" to its wide equivalent
str = _RWSTD_STATIC_CAST (const char*, pun->t_fmt (0));
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ size = mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -993,7 +994,7 @@
// convert "%c" to its wide equivalent
str = _RWSTD_STATIC_CAST (const char*, pun->d_t_fmt (0));
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ size = mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
@@ -1011,7 +1012,7 @@
// convert "%r" to its wide equivalent
str = _RWSTD_STATIC_CAST (const char*, pun->t_fmt_ampm (0));
pwbuf = _RWSTD_REINTERPRET_CAST (wchar_t*, pbuf + off);
- size = mbstowcs (pwbuf, str, _RWSTD_SIZE_MAX);
+ size = mbstowcs (pwbuf, str, (bufsize - off) / sizeof (*pwbuf));
if (_RWSTD_SIZE_MAX == size) {
// conversion failure - should not happen
