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| author | Rolf Eike Beer <eike@sf-mail.de> | 2020-03-21 11:57:29 (GMT) |
|---|---|---|
| committer | Rolf Eike Beer <eike@sf-mail.de> | 2020-03-24 16:50:37 (GMT) |
| commit | 8ca2504a4d65f433f88ffb79331cea950789152d (patch) | |
| tree | 82cdd893b2457ab1886bccd3ca9c30361e0bc854 /Source/cmCTest.cxx | |
| parent | 761f1adcae026c6fd9e10dafdde679adbfaf5869 (diff) | |
| download | CMake-8ca2504a4d65f433f88ffb79331cea950789152d.zip CMake-8ca2504a4d65f433f88ffb79331cea950789152d.tar.gz CMake-8ca2504a4d65f433f88ffb79331cea950789152d.tar.bz2 | |
use string_views to avoid memory allocations
Diffstat (limited to 'Source/cmCTest.cxx')
| -rw-r--r-- | Source/cmCTest.cxx | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Source/cmCTest.cxx b/Source/cmCTest.cxx index 72ec1b5..01c5131 100644 --- a/Source/cmCTest.cxx +++ b/Source/cmCTest.cxx @@ -17,6 +17,7 @@ #include <vector> #include <cm/memory> +#include <cm/string_view> #include <cmext/algorithm> #include "cmsys/Base64.h" @@ -2046,13 +2047,15 @@ bool cmCTest::HandleCommandLineArguments(size_t& i, return true; } - const std::string noTestsPrefix = "--no-tests="; + cm::string_view noTestsPrefix = "--no-tests="; if (cmHasPrefix(arg, noTestsPrefix)) { - const std::string noTestsMode = arg.substr(noTestsPrefix.length()); + cm::string_view noTestsMode = + cm::string_view(arg).substr(noTestsPrefix.length()); if (noTestsMode == "error") { this->Impl->NoTestsMode = cmCTest::NoTests::Error; } else if (noTestsMode != "ignore") { - errormsg = "'--no-tests=' given unknown value '" + noTestsMode + "'"; + errormsg = + cmStrCat("'--no-tests=' given unknown value '", noTestsMode, '\''); return false; } else { this->Impl->NoTestsMode = cmCTest::NoTests::Ignore; |