From 9ff306d958e178843b292044ce208cda86adc825 Mon Sep 17 00:00:00 2001 From: Tom Sepez Date: Mon, 24 Apr 2017 15:55:11 -0700 Subject: Add FXSYS_wcsftime() to avoid termination on win. Bug: 712725 Change-Id: I3384385176410964a87b12c2587f68247ea80cc9 Reviewed-on: https://pdfium-review.googlesource.com/4454 Reviewed-by: Lei Zhang Commit-Queue: Tom Sepez --- core/fxcrt/fx_system.cpp | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 core/fxcrt/fx_system.cpp (limited to 'core/fxcrt/fx_system.cpp') diff --git a/core/fxcrt/fx_system.cpp b/core/fxcrt/fx_system.cpp new file mode 100644 index 0000000000..d2b04f502a --- /dev/null +++ b/core/fxcrt/fx_system.cpp @@ -0,0 +1,28 @@ +// Copyright 2017 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#include "core/fxcrt/fx_system.h" + +#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_ + +size_t FXSYS_wcsftime(wchar_t* strDest, + size_t maxsize, + const wchar_t* format, + const struct tm* timeptr) { + // Avoid tripping an invalid parameter handler and crashing process. + // Note: leap seconds may cause tm_sec == 60. + if (timeptr->tm_year < 0 || timeptr->tm_mon < 0 || timeptr->tm_mon > 11 || + timeptr->tm_mday < 1 || timeptr->tm_mday > 31 || timeptr->tm_hour < 0 || + timeptr->tm_hour > 23 || timeptr->tm_min < 0 || timeptr->tm_min > 59 || + timeptr->tm_sec < 0 || timeptr->tm_sec > 60 || timeptr->tm_wday < 0 || + timeptr->tm_wday > 6 || timeptr->tm_yday < 0 || timeptr->tm_yday > 365) { + strDest[0] = L'\0'; + return 0; + } + return wcsftime(strDest, maxsize, format, timeptr); +} + +#endif // _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_ -- cgit v1.2.3