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/***
*_ctype.c - function versions of ctype macros
*
* Copyright (c) 1989-1992, Microsoft Corporation. All rights reserved.
*
*Purpose:
* This files provides function versions of the character
* classification and conversion macros in ctype.h.
*
*Revision History:
* 06-05-89 PHG Module created
* 03-05-90 GJF Fixed calling type, #include <cruntime.h>, fixed
* copyright.
* 09-27-90 GJF New-style function declarators.
* 01-16-91 GJF ANSI naming.
* 02-03-92 GJF Got rid of #undef/#include-s, the MIPS compiler didn't
* like 'em.
* 08-07-92 GJF Fixed function calling type macros.
*
*******************************************************************************/
/***
*ctype - Function versions of ctype macros
*
*Purpose:
* Function versions of the macros in ctype.h. In order to define
* these, we use a trick -- we undefine the macro so we can use the
* name in the function declaration, then re-include the file so
* we can use the macro in the definition part.
*
* Functions defined:
* isalpha isupper islower
* isdigit isxdigit isspace
* ispunct isalnum isprint
* isgraph isctrl __isascii
* __toascii __iscsym __iscsymf
*
*Entry:
* int c = character to be tested
*Exit:
* returns non-zero = character is of the requested type
* 0 = character is NOT of the requested type
*
*Exceptions:
* None.
*
*******************************************************************************/
#include <cruntime.h>
#define __STDC__ 1
#include <ctype.h>
int (_CRTAPI1 isalpha) (
int c
)
{
return isalpha(c);
}
int (_CRTAPI1 isupper) (
int c
)
{
return isupper(c);
}
int (_CRTAPI1 islower) (
int c
)
{
return islower(c);
}
int (_CRTAPI1 isdigit) (
int c
)
{
return isdigit(c);
}
int (_CRTAPI1 isxdigit) (
int c
)
{
return isxdigit(c);
}
int (_CRTAPI1 isspace) (
int c
)
{
return isspace(c);
}
int (_CRTAPI1 ispunct) (
int c
)
{
return ispunct(c);
}
int (_CRTAPI1 isalnum) (
int c
)
{
return isalnum(c);
}
int (_CRTAPI1 isprint) (
int c
)
{
return isprint(c);
}
int (_CRTAPI1 isgraph) (
int c
)
{
return isgraph(c);
}
int (_CRTAPI1 iscntrl) (
int c
)
{
return iscntrl(c);
}
int (_CRTAPI1 __isascii) (
int c
)
{
return __isascii(c);
}
int (_CRTAPI1 __toascii) (
int c
)
{
return __toascii(c);
}
int (_CRTAPI1 __iscsymf) (
int c
)
{
return __iscsymf(c);
}
int (_CRTAPI1 __iscsym) (
int c
)
{
return __iscsym(c);
}
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