| 2,6 → 2,7 |
|---|
| #define _CTYPE_H_ |
| |
| #include "_ansi.h" |
| #include <sys/cdefs.h> |
| |
| _BEGIN_STD_C |
| |
| 19,11 → 20,11 |
|---|
| int _EXFUN(tolower, (int __c)); |
| int _EXFUN(toupper, (int __c)); |
| |
| #if !defined(__STRICT_ANSI__) || defined(__cplusplus) || __STDC_VERSION__ >= 199901L |
| #if __ISO_C_VISIBLE >= 1999 |
| int _EXFUN(isblank, (int __c)); |
| #endif |
| |
| #ifndef __STRICT_ANSI__ |
| #if __MISC_VISIBLE || __XSI_VISIBLE |
| int _EXFUN(isascii, (int __c)); |
| int _EXFUN(toascii, (int __c)); |
| #define _tolower(__c) ((unsigned char)(__c) - 'A' + 'a') |
| 40,10 → 41,9 |
|---|
| #define _B 0200 |
| |
| #ifndef _MB_CAPABLE |
| extern _CONST __IMPORT char *__ctype_ptr__; |
| #else |
| _CONST |
| #endif |
| extern __IMPORT char *__ctype_ptr__; |
| #endif |
| |
| #ifndef __cplusplus |
| /* These macros are intentionally written in a manner that will trigger |
| 69,8 → 69,7 |
|---|
| #define isgraph(__c) (__ctype_lookup(__c)&(_P|_U|_L|_N)) |
| #define iscntrl(__c) (__ctype_lookup(__c)&_C) |
| |
| #if defined(__GNUC__) && \ |
| (!defined(__STRICT_ANSI__) || __STDC_VERSION__ >= 199901L) |
| #if defined(__GNUC__) && __ISO_C_VISIBLE >= 1999 |
| #define isblank(__c) \ |
| __extension__ ({ __typeof__ (__c) __x = (__c); \ |
| (__ctype_lookup(__x)&_B) || (int) (__x) == '\t';}) |
| 99,13 → 98,14 |
|---|
| (void) __ctype_ptr__[__x]; (tolower) (__x);}) |
| # endif /* _MB_EXTENDED_CHARSETS* */ |
| # endif /* __GNUC__ */ |
| #endif /* !__cplusplus */ |
| |
| #ifndef __STRICT_ANSI__ |
| #if __MISC_VISIBLE || __XSI_VISIBLE |
| #define isascii(__c) ((unsigned)(__c)<=0177) |
| #define toascii(__c) ((__c)&0177) |
| #endif |
| |
| #endif /* !__cplusplus */ |
| |
| /* For C++ backward-compatibility only. */ |
| extern __IMPORT _CONST char _ctype_[]; |
| |