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new property 'lisupper' (needed to compute values for hexa digits)

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Roberto Ierusalimschy
2009-05-18 14:15:14 -03:00
parent e67dc3a227
commit 92479f1a8b
2 changed files with 9 additions and 7 deletions
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4
lctype.h
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@@ -1,5 +1,5 @@
/*
** $Id: lctype.h,v 1.4 2009/03/11 13:27:32 roberto Exp roberto $
** $Id: lctype.h,v 1.5 2009/03/26 18:53:52 roberto Exp roberto $
** 'ctype' functions for Lua
** See Copyright Notice in lua.h
*/
@@ -18,6 +18,7 @@
#define PRINTBIT 2
#define SPACEBIT 3
#define XDIGITBIT 4
#define UPPERBIT 5
#define MASK(B) (1 << (B))
@@ -33,6 +34,7 @@
*/
#define lislalpha(c) testprop(c, MASK(ALPHABIT))
#define lislalnum(c) testprop(c, (MASK(ALPHABIT) | MASK(DIGITBIT)))
#define lisupper(c) testprop(c, MASK(UPPERBIT))
#define lisdigit(c) testprop(c, MASK(DIGITBIT))
#define lisspace(c) testprop(c, MASK(SPACEBIT))
#define lisprint(c) testprop(c, MASK(PRINTBIT))