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remove reference to BROKEN_TOUPPER

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aph 2014-04-02 20:24:38 +01:00 committed by Thiago de Arruda
parent 0954e608ce
commit 23dc43919e
1 changed files with 2 additions and 9 deletions
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11
src/macros.h
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@ -42,20 +42,13 @@
/*
* toupper() and tolower() that use the current locale.
* On some systems toupper()/tolower() only work on lower/uppercase
* characters, first use islower() or isupper() then.
* Careful: Only call TOUPPER_LOC() and TOLOWER_LOC() with a character in the
* range 0 - 255. toupper()/tolower() on some systems can't handle others.
* Note: It is often better to use vim_tolower() and vim_toupper(), because many
* toupper() and tolower() implementations only work for ASCII.
*/
# ifdef BROKEN_TOUPPER
# define TOUPPER_LOC(c) (islower(c) ? toupper(c) : (c))
# define TOLOWER_LOC(c) (isupper(c) ? tolower(c) : (c))
# else
# define TOUPPER_LOC toupper
# define TOLOWER_LOC tolower
# endif
#define TOUPPER_LOC toupper
#define TOLOWER_LOC tolower
/* toupper() and tolower() for ASCII only and ignore the current locale. */
# define TOUPPER_ASC(c) (((c) < 'a' || (c) > 'z') ? (c) : (c) - ('a' - 'A'))