/*============================================================================ CMake - Cross Platform Makefile Generator Copyright 2012 Kitware, Inc., Insight Software Consortium Distributed under the OSI-approved BSD License (the "License"); see accompanying file Copyright.txt for details. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the License for more information. ============================================================================*/ #include "cmTimestamp.h" #include #include #include //---------------------------------------------------------------------------- std::string cmTimestamp::CurrentTime( const std::string& formatString, bool utcFlag) { time_t currentTimeT = time(0); if(currentTimeT == time_t(-1)) { return std::string(); } return CreateTimestampFromTimeT(currentTimeT, formatString, utcFlag); } //---------------------------------------------------------------------------- std::string cmTimestamp::FileModificationTime(const char* path, const std::string& formatString, bool utcFlag) { if(!cmsys::SystemTools::FileExists(path)) { return std::string(); } time_t mtime = cmsys::SystemTools::ModifiedTime(path); return CreateTimestampFromTimeT(mtime, formatString, utcFlag); } //---------------------------------------------------------------------------- std::string cmTimestamp::CreateTimestampFromTimeT(time_t timeT, std::string formatString, bool utcFlag) { if(formatString.empty()) { formatString = "%Y-%m-%dT%H:%M:%S"; if(utcFlag) { formatString += "Z"; } } struct tm timeStruct; memset(&timeStruct, 0, sizeof(timeStruct)); struct tm* ptr = (struct tm*) 0; if(utcFlag) { ptr = gmtime(&timeT); } else { ptr = localtime(&timeT); } if(ptr == 0) { return std::string(); } timeStruct = *ptr; std::string result; for(std::string::size_type i = 0; i < formatString.size(); ++i) { char c1 = formatString[i]; char c2 = (i+1 < formatString.size()) ? formatString[i+1] : static_cast(0); if(c1 == '%' && c2 != 0) { result += AddTimestampComponent(c2, timeStruct); ++i; } else { result += c1; } } return result; } //---------------------------------------------------------------------------- std::string cmTimestamp::AddTimestampComponent( char flag, struct tm& timeStruct) { std::string formatString = "%"; formatString += flag; switch(flag) { case 'd': case 'H': case 'I': case 'j': case 'm': case 'M': case 'S': case 'U': case 'w': case 'y': case 'Y': break; default: { return formatString; } } char buffer[16]; size_t size = strftime(buffer, sizeof(buffer), formatString.c_str(), &timeStruct); return std::string(buffer, size); } author'>author
path: root/doc/src/snippets/code/doc_src_examples_activeqt_comapp.qdoc
diff options
context:
space:
mode:
authorJason McDonald <jason.mcdonald@nokia.com>2010-01-06 14:02:09 (GMT)
committerJason McDonald <jason.mcdonald@nokia.com>2010-01-06 14:02:09 (GMT)
commitda19e7f6b6b822f7a473c4eb2dff001a3434353a (patch)
tree5ff4f6c5d2cea0f0b75182387237fcc50982c117 /doc/src/snippets/code/doc_src_examples_activeqt_comapp.qdoc
parentb13ede364f15a7237dbc67491c9edf65546ad01d (diff)
downloadQt-da19e7f6b6b822f7a473c4eb2dff001a3434353a.zip
Qt-da19e7f6b6b822f7a473c4eb2dff001a3434353a.tar.gz
Qt-da19e7f6b6b822f7a473c4eb2dff001a3434353a.tar.bz2
Update copyright year to 2010
Reviewed-by: Trust Me