Fixed bug 5001 - Feature request: SDL_isupper & SDL_islower

This commit is contained in:
Sam Lantinga
2020-03-02 15:21:07 -08:00
parent a8f91340c8
commit aa384ad02b
4 changed files with 10 additions and 0 deletions

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@@ -408,6 +408,8 @@ extern DECLSPEC int SDLCALL SDL_abs(int x);
extern DECLSPEC int SDLCALL SDL_isdigit(int x);
extern DECLSPEC int SDLCALL SDL_isspace(int x);
extern DECLSPEC int SDLCALL SDL_isupper(int x);
extern DECLSPEC int SDLCALL SDL_islower(int x);
extern DECLSPEC int SDLCALL SDL_toupper(int x);
extern DECLSPEC int SDLCALL SDL_tolower(int x);