lctype.h File Reference

#include "lua.h"
#include <ctype.h>

Include dependency graph for lctype.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Macros
#define	LUA_USE_CTYPE   1
#define	lislalpha(c)   (isalpha(c) || (c) == '_')
#define	lislalnum(c)   (isalnum(c) || (c) == '_')
#define	lisdigit(c)   (isdigit(c))
#define	lisspace(c)   (isspace(c))
#define	lisprint(c)   (isprint(c))
#define	lisxdigit(c)   (isxdigit(c))
#define	ltolower(c)   (tolower(c))

Macro Definition Documentation

lisdigit

#define lisdigit

(

c

)

(isdigit(c))

lislalnum

#define lislalnum

(

c

)

(isalnum(c) || (c) == '_')

lislalpha

#define lislalpha

(

c

)

(isalpha(c) || (c) == '_')

lisprint

#define lisprint

(

c

)

(isprint(c))

lisspace

#define lisspace

(

c

)

(isspace(c))

lisxdigit

#define lisxdigit

(

c

)

(isxdigit(c))

ltolower

#define ltolower

(

c

)

(tolower(c))

LUA_USE_CTYPE

#define LUA_USE_CTYPE   1