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remove MB_{IS,TO}{UPPER,LOWER}

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This commit is contained in:
aph
2014-04-01 20:03:46 +01:00
committed by Thiago de Arruda
parent 535c450c72
commit 4c4880b69f
13 changed files with 59 additions and 68 deletions
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11
src/macros.h
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@@ -51,7 +51,7 @@
* 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 MB_TOLOWER() and MB_TOUPPER(), because many
* 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
@@ -66,15 +66,6 @@
# define TOUPPER_ASC(c) (((c) < 'a' || (c) > 'z') ? (c) : (c) - ('a' - 'A'))
# define TOLOWER_ASC(c) (((c) < 'A' || (c) > 'Z') ? (c) : (c) + ('a' - 'A'))
/*
* MB_ISLOWER() and MB_ISUPPER() are to be used on multi-byte characters. But
* don't use them for negative values!
*/
# define MB_ISLOWER(c) vim_islower(c)
# define MB_ISUPPER(c) vim_isupper(c)
# define MB_TOLOWER(c) vim_tolower(c)
# define MB_TOUPPER(c) vim_toupper(c)
/* Use our own isdigit() replacement, because on MS-Windows isdigit() returns
* non-zero for superscript 1. Also avoids that isdigit() crashes for numbers
* below 0 and above 255. */