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- /***
- *_ctype.c - function versions of ctype macros
- *
- * Copyright (c) 1989-1997, Microsoft Corporation. All rights reserved.
- *
- *Purpose:
- * This files provides function versions of the character
- * classification and conversion macros in ctype.h.
- *
- *******************************************************************************/
-
- /***
- *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>
- #include <ctype.h>
-
- int (__cdecl isalpha) (
- int c
- )
- {
- return isalpha(c);
- }
-
- int (__cdecl isupper) (
- int c
- )
- {
- return isupper(c);
- }
-
- int (__cdecl islower) (
- int c
- )
- {
- return islower(c);
- }
-
- int (__cdecl isdigit) (
- int c
- )
- {
- return isdigit(c);
- }
-
- int (__cdecl isxdigit) (
- int c
- )
- {
- return isxdigit(c);
- }
-
- int (__cdecl isspace) (
- int c
- )
- {
- return isspace(c);
- }
-
- int (__cdecl ispunct) (
- int c
- )
- {
- return ispunct(c);
- }
-
- int (__cdecl isalnum) (
- int c
- )
- {
- return isalnum(c);
- }
-
- int (__cdecl isprint) (
- int c
- )
- {
- return isprint(c);
- }
-
- int (__cdecl isgraph) (
- int c
- )
- {
- return isgraph(c);
- }
-
- int (__cdecl iscntrl) (
- int c
- )
- {
- return iscntrl(c);
- }
-
- int (__cdecl __isascii) (
- int c
- )
- {
- return __isascii(c);
- }
-
- int (__cdecl __toascii) (
- int c
- )
- {
- return __toascii(c);
- }
-
- int (__cdecl __iscsymf) (
- int c
- )
- {
- return __iscsymf(c);
- }
-
- int (__cdecl __iscsym) (
- int c
- )
- {
- return __iscsym(c);
- }
-