diff options
| author | Lioncash <mathew1800@gmail.com> | 2018-07-20 17:05:46 -0400 |
|---|---|---|
| committer | Lioncash <mathew1800@gmail.com> | 2018-07-20 17:24:02 -0400 |
| commit | 474ec2ee5fd4047babcb24f48385dfde3e5b0421 (patch) | |
| tree | d40f1cca5d0326b6cccec356d95162fc4899879a /src/common/param_package.cpp | |
| parent | c1c9ab31e80a182d03765658191bfd3a6c8a691f (diff) | |
param_package: Get rid of file-static std::string construction
Avoids potential dynamic allocation occuring during program launch
Diffstat (limited to 'src/common/param_package.cpp')
| -rw-r--r-- | src/common/param_package.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/common/param_package.cpp b/src/common/param_package.cpp index e0df430abd..bec58c6986 100644 --- a/src/common/param_package.cpp +++ b/src/common/param_package.cpp @@ -12,10 +12,11 @@ namespace Common { constexpr char KEY_VALUE_SEPARATOR = ':'; constexpr char PARAM_SEPARATOR = ','; + constexpr char ESCAPE_CHARACTER = '$'; -const std::string KEY_VALUE_SEPARATOR_ESCAPE{ESCAPE_CHARACTER, '0'}; -const std::string PARAM_SEPARATOR_ESCAPE{ESCAPE_CHARACTER, '1'}; -const std::string ESCAPE_CHARACTER_ESCAPE{ESCAPE_CHARACTER, '2'}; +constexpr char KEY_VALUE_SEPARATOR_ESCAPE[] = "$0"; +constexpr char PARAM_SEPARATOR_ESCAPE[] = "$1"; +constexpr char ESCAPE_CHARACTER_ESCAPE[] = "$2"; ParamPackage::ParamPackage(const std::string& serialized) { std::vector<std::string> pairs; |