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cmStringCommand: Accumulate with cmJoin and range adaptors.

This commit is contained in:
Stephen Kelly 2015-02-10 22:23:41 +01:00
parent 0c12f1ea0d
commit bb10012fea
1 changed files with 11 additions and 31 deletions
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42
Source/cmStringCommand.cxx
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@ -303,13 +303,6 @@ bool cmStringCommand::RegexMatch(std::vector<std::string> const& args)
std::string regex = args[2];
std::string outvar = args[3];
// Concatenate all the last arguments together.
std::string input = args[4];
for(unsigned int i=5; i < args.size(); ++i)
{
input += args[i];
}
this->Makefile->ClearMatches();
// Compile the regular expression.
cmsys::RegularExpression re;
@ -321,6 +314,9 @@ bool cmStringCommand::RegexMatch(std::vector<std::string> const& args)
return false;
}
// Concatenate all the last arguments together.
std::string input = cmJoin(cmRange(args).advance(4), std::string());
// Scan through the input for all matches.
std::string output;
if(re.find(input.c_str()))
@ -352,13 +348,6 @@ bool cmStringCommand::RegexMatchAll(std::vector<std::string> const& args)
std::string regex = args[2];
std::string outvar = args[3];
// Concatenate all the last arguments together.
std::string input = args[4];
for(unsigned int i=5; i < args.size(); ++i)
{
input += args[i];
}
this->Makefile->ClearMatches();
// Compile the regular expression.
cmsys::RegularExpression re;
@ -371,6 +360,9 @@ bool cmStringCommand::RegexMatchAll(std::vector<std::string> const& args)
return false;
}
// Concatenate all the last arguments together.
std::string input = cmJoin(cmRange(args).advance(4), std::string());
// Scan through the input for all matches.
std::string output;
const char* p = input.c_str();
@ -456,13 +448,6 @@ bool cmStringCommand::RegexReplace(std::vector<std::string> const& args)
l = r;
}
// Concatenate all the last arguments together.
std::string input = args[5];
for(unsigned int i=6; i < args.size(); ++i)
{
input += args[i];
}
this->Makefile->ClearMatches();
// Compile the regular expression.
cmsys::RegularExpression re;
@ -475,6 +460,9 @@ bool cmStringCommand::RegexReplace(std::vector<std::string> const& args)
return false;
}
// Concatenate all the last arguments together.
std::string input = cmJoin(cmRange(args).advance(5), std::string());
// Scan through the input for all matches.
std::string output;
std::string::size_type base = 0;
@ -673,11 +661,7 @@ bool cmStringCommand::HandleReplaceCommand(std::vector<std::string> const&
const std::string& replaceExpression = args[2];
const std::string& variableName = args[3];
std::string input = args[4];
for(unsigned int i=5; i < args.size(); ++i)
{
input += args[i];
}
std::string input = cmJoin(cmRange(args).advance(4), std::string());
cmsys::SystemTools::ReplaceString(input, matchExpression.c_str(),
replaceExpression.c_str());
@ -756,11 +740,7 @@ bool cmStringCommand
}
std::string const& variableName = args[1];
std::string value;
for(unsigned int i = 2; i < args.size(); ++i)
{
value += args[i];
}
std::string value = cmJoin(cmRange(args).advance(2), std::string());
this->Makefile->AddDefinition(variableName, value.c_str());
return true;