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Fixed SDL's implementation of isspace() to check form feed and vertical tab.

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This commit is contained in:
Philipp Wiesemann
2013-07-06 16:05:09 +02:00
parent 6e19ab3aaf
commit 1a101f252b
1 changed files with 1 additions and 1 deletions
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src/stdlib/SDL_stdlib.c
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@@ -182,7 +182,7 @@ int SDL_toupper(int x) { return toupper(x); }
int SDL_tolower(int x) { return tolower(x); }
#else
int SDL_isdigit(int x) { return ((x) >= '0') && ((x) <= '9'); }
int SDL_isspace(int x) { return ((x) == ' ') || ((x) == '\t') || ((x) == '\r') || ((x) == '\n'); }
int SDL_isspace(int x) { return ((x) == ' ') || ((x) == '\t') || ((x) == '\r') || ((x) == '\n') || ((x) == '\f') || ((x) == '\v'); }
int SDL_toupper(int x) { return ((x) >= 'a') && ((x) <= 'z') ? ('A'+((x)-'a')) : (x); }
int SDL_tolower(int x) { return ((x) >= 'A') && ((x) <= 'Z') ? ('a'+((x)-'A')) : (x); }
#endif