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cmStateSnapshot: Return const reference from GetExecutionListFile()

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This commit is contained in:
Oleksandr Koval
2020-09-04 00:17:32 +03:00
parent ca5babfd7a
commit 879bd7fd9c
4 changed files with 6 additions and 6 deletions
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6
Source/cmMakefile.cxx
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@@ -3347,7 +3347,7 @@ bool cmMakefile::IsLoopBlock() const
return !this->LoopBlockCounter.empty() && this->LoopBlockCounter.top() > 0;
}
std::string cmMakefile::GetExecutionFilePath() const
std::string const& cmMakefile::GetExecutionFilePath() const
{
assert(this->StateSnapshot.IsValid());
return this->StateSnapshot.GetExecutionListFile();
@@ -3357,8 +3357,8 @@ bool cmMakefile::ExpandArguments(std::vector<cmListFileArgument> const& inArgs,
std::vector<std::string>& outArgs,
const char* filename) const
{
std::string efp = this->GetExecutionFilePath();
if (!filename) {
auto const& efp = this->GetExecutionFilePath();
filename = efp.c_str();
}
std::string value;
@@ -3389,8 +3389,8 @@ bool cmMakefile::ExpandArguments(
std::vector<cmListFileArgument> const& inArgs,
std::vector<cmExpandedCommandArgument>& outArgs, const char* filename) const
{
std::string efp = this->GetExecutionFilePath();
if (!filename) {
auto const& efp = this->GetExecutionFilePath();
filename = efp.c_str();
}
std::string value;

2
Source/cmMakefile.h
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@@ -943,7 +943,7 @@ public:
const char* GetDefineFlagsCMP0059() const;
std::string GetExecutionFilePath() const;
std::string const& GetExecutionFilePath() const;
void EnforceDirectoryLevelRules() const;

2
Source/cmStateSnapshot.cxx
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@@ -53,7 +53,7 @@ void cmStateSnapshot::SetListFile(const std::string& listfile)
*this->Position->ExecutionListFile = listfile;
}
std::string cmStateSnapshot::GetExecutionListFile() const
std::string const& cmStateSnapshot::GetExecutionListFile() const
{
return *this->Position->ExecutionListFile;
}

2
Source/cmStateSnapshot.h
View File

@@ -33,7 +33,7 @@ public:
void SetListFile(std::string const& listfile);
std::string GetExecutionListFile() const;
std::string const& GetExecutionListFile() const;
std::vector<cmStateSnapshot> GetChildren();