From 0039ffa2163665856be1e772146442f2c7418c6c Mon Sep 17 00:00:00 2001 From: Daniel Pfeifer Date: Mon, 5 Sep 2016 23:18:05 +0200 Subject: use CM_NULLPTR --- Source/cmFilePathUuid.h | 5 +++-- Source/cmXMLParser.cxx | 12 ++++++------ Tests/CMakeLib/run_compile_commands.cxx | 3 ++- Tests/CMakeLib/testXMLSafe.cxx | 2 +- 4 files changed, 12 insertions(+), 10 deletions(-) diff --git a/Source/cmFilePathUuid.h b/Source/cmFilePathUuid.h index 87cfcf8..b54dc47 100644 --- a/Source/cmFilePathUuid.h +++ b/Source/cmFilePathUuid.h @@ -52,8 +52,9 @@ public: * @arg outputPrefix optional string to prepend to the result * @arg outputSuffix optional string to append to the result */ - std::string get(const std::string& filePath, const char* outputPrefix = NULL, - const char* outputSuffix = NULL); + std::string get(const std::string& filePath, + const char* outputPrefix = CM_NULLPTR, + const char* outputSuffix = CM_NULLPTR); private: void initParentDirs(const std::string& currentSrcDir, diff --git a/Source/cmXMLParser.cxx b/Source/cmXMLParser.cxx index 7c53a3d..9878912 100644 --- a/Source/cmXMLParser.cxx +++ b/Source/cmXMLParser.cxx @@ -20,10 +20,10 @@ cmXMLParser::cmXMLParser() { - this->Parser = 0; + this->Parser = CM_NULLPTR; this->ParseError = 0; - this->ReportCallback = 0; - this->ReportCallbackData = 0; + this->ReportCallback = CM_NULLPTR; + this->ReportCallbackData = CM_NULLPTR; } cmXMLParser::~cmXMLParser() @@ -64,7 +64,7 @@ int cmXMLParser::InitializeParser() } // Create the expat XML parser. - this->Parser = XML_ParserCreate(0); + this->Parser = XML_ParserCreate(CM_NULLPTR); XML_SetElementHandler(static_cast(this->Parser), &cmXMLParserStartElement, &cmXMLParserEndElement); XML_SetCharacterDataHandler(static_cast(this->Parser), @@ -108,7 +108,7 @@ int cmXMLParser::CleanupParser() // Clean up the parser. XML_ParserFree(static_cast(this->Parser)); - this->Parser = 0; + this->Parser = CM_NULLPTR; return result; } @@ -165,7 +165,7 @@ const char* cmXMLParser::FindAttribute(const char** atts, } } } - return 0; + return CM_NULLPTR; } void cmXMLParserStartElement(void* parser, const char* name, const char** atts) diff --git a/Tests/CMakeLib/run_compile_commands.cxx b/Tests/CMakeLib/run_compile_commands.cxx index 529c830..0bf0a7c 100644 --- a/Tests/CMakeLib/run_compile_commands.cxx +++ b/Tests/CMakeLib/run_compile_commands.cxx @@ -148,7 +148,8 @@ int main() it != end; ++it) { std::vector command; cmSystemTools::ParseUnixCommandLine(it->at("command").c_str(), command); - if (!cmSystemTools::RunSingleCommand(command, 0, 0, 0, + if (!cmSystemTools::RunSingleCommand(command, CM_NULLPTR, CM_NULLPTR, + CM_NULLPTR, it->at("directory").c_str())) { std::cout << "ERROR: Failed to run command \"" << command[0] << "\"" << std::endl; diff --git a/Tests/CMakeLib/testXMLSafe.cxx b/Tests/CMakeLib/testXMLSafe.cxx index 356880c..c4aaf17 100644 --- a/Tests/CMakeLib/testXMLSafe.cxx +++ b/Tests/CMakeLib/testXMLSafe.cxx @@ -27,7 +27,7 @@ static test_pair const pairs[] = { { "angles <>", "angles <>" }, { "ampersand &", "ampersand &" }, { "bad-byte \x80", "bad-byte [NON-UTF-8-BYTE-0x80]" }, - { 0, 0 } + { CM_NULLPTR, CM_NULLPTR } }; int testXMLSafe(int /*unused*/, char* /*unused*/ []) -- cgit v0.12