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Make const the 'hex' argument of is_positive_num()

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Always good to get in the habit of clearly marking arguments you won't
mutate as const. Makes the code easier to read.
This commit is contained in:
Misa 2021-02-11 16:34:33 -08:00 committed by Ethan Lee
parent 62808ca97a
commit 825dbac228
2 changed files with 2 additions and 2 deletions
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2
desktop_version/src/UtilityClass.cpp
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@ -284,7 +284,7 @@ static bool VVV_isxdigit(const unsigned char digit)
|| SDL_isdigit(digit); || SDL_isdigit(digit);
} }
bool is_positive_num(const std::string& str, bool hex) bool is_positive_num(const std::string& str, const bool hex)
{ {
for (size_t i = 0; i < str.length(); i++) for (size_t i = 0; i < str.length(); i++)
{ {

2
desktop_version/src/UtilityClass.h
View file

@ -24,7 +24,7 @@ bool next_split_s(
bool is_number(const char* str); bool is_number(const char* str);
bool is_positive_num(const std::string& str, bool hex); bool is_positive_num(const std::string& str, const bool hex);
bool endsWith(const std::string& str, const std::string& suffix); bool endsWith(const std::string& str, const std::string& suffix);