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Annotation of qemu/roms/openbios/include/libc/string.h, revision 1.1

1.1     ! root        1: /*
        !             2:  *   Creation Date: <2002/10/12 20:41:57 samuel>
        !             3:  *   Time-stamp: <2003/10/25 12:51:22 samuel>
        !             4:  *
        !             5:  *     <string.h>
        !             6:  *
        !             7:  *     string library functions
        !             8:  *
        !             9:  *   Copyright (C) 2002, 2003 Samuel Rydh ([email protected])
        !            10:  *
        !            11:  *   This program is free software; you can redistribute it and/or
        !            12:  *   modify it under the terms of the GNU General Public License
        !            13:  *   as published by the Free Software Foundation
        !            14:  *
        !            15:  */
        !            16: 
        !            17: #ifndef _H_STRING
        !            18: #define _H_STRING
        !            19: 
        !            20: #include "config.h"
        !            21: 
        !            22: #define bzero(s,n)     memset( s, 0, n )
        !            23: #define atol(nptr)     strtol(nptr, NULL, 10 )
        !            24: 
        !            25: extern long    strtol( const char *nptr, char **endptr, int base );
        !            26: extern long long int strtoll( const char *nptr, char **endptr, int base );
        !            27: 
        !            28: 
        !            29: extern int     strnicmp(const char *s1, const char *s2, size_t len);
        !            30: extern char    *strcpy(char * dest,const char *src);
        !            31: extern char    *strncpy(char * dest,const char *src,size_t count);
        !            32: extern char    *strcat(char * dest, const char * src);
        !            33: extern char    *strncat(char *dest, const char *src, size_t count);
        !            34: extern int     strcmp(const char * cs,const char * ct);
        !            35: extern int     strncmp(const char * cs,const char * ct,size_t count);
        !            36: extern char    *strchr(const char * s, int c);
        !            37: extern char    *strrchr(const char * s, int c);
        !            38: extern size_t  strlen(const char * s);
        !            39: extern size_t  strnlen(const char * s, size_t count);
        !            40: extern char    *strpbrk(const char * cs,const char * ct);
        !            41: extern char    *strsep(char **s, const char *ct);
        !            42: extern void    *memset(void * s,int c,size_t count);
        !            43: extern void    *memcpy(void * dest,const void *src,size_t count);
        !            44: extern void    *memmove(void * dest,const void *src,size_t count);
        !            45: extern int     memcmp(const void * cs,const void * ct,size_t count);
        !            46: 
        !            47: extern char    *strdup( const char *str );
        !            48: extern int     strcasecmp( const char *cs, const char *ct );
        !            49: extern int     strncasecmp( const char *cs, const char *ct, size_t count );
        !            50: 
        !            51: extern  char   *strncpy_nopad( char *dest, const char *src, size_t n );
        !            52: 
        !            53: #define _U      0x01    /* upper */
        !            54: #define _L      0x02    /* lower */
        !            55: #define _D      0x04    /* digit */
        !            56: #define _C      0x08    /* cntrl */
        !            57: #define _P      0x10    /* punct */
        !            58: #define _S      0x20    /* white space (space/lf/tab) */
        !            59: #define _X      0x40    /* hex digit */
        !            60: #define _SP     0x80    /* hard space (0x20) */
        !            61: 
        !            62: extern const unsigned char _ctype[];
        !            63: 
        !            64: #define __ismask(x) (_ctype[(int)(unsigned char)(x)])
        !            65: 
        !            66: #define isalnum(c)      ((__ismask(c)&(_U|_L|_D)) != 0)
        !            67: #define isalpha(c)      ((__ismask(c)&(_U|_L)) != 0)
        !            68: #define iscntrl(c)      ((__ismask(c)&(_C)) != 0)
        !            69: #define isdigit(c)      ((__ismask(c)&(_D)) != 0)
        !            70: #define isgraph(c)      ((__ismask(c)&(_P|_U|_L|_D)) != 0)
        !            71: #define islower(c)      ((__ismask(c)&(_L)) != 0)
        !            72: #define isprint(c)      ((__ismask(c)&(_P|_U|_L|_D|_SP)) != 0)
        !            73: #define ispunct(c)      ((__ismask(c)&(_P)) != 0)
        !            74: #define isspace(c)      ((__ismask(c)&(_S)) != 0)
        !            75: #define isupper(c)      ((__ismask(c)&(_U)) != 0)
        !            76: #define isxdigit(c)     ((__ismask(c)&(_D|_X)) != 0)
        !            77: 
        !            78: #define isascii(c) (((unsigned char)(c))<=0x7f)
        !            79: #define toascii(c) (((unsigned char)(c))&0x7f)
        !            80: 
        !            81: 
        !            82: static inline unsigned char __tolower(unsigned char c) {
        !            83:         if (isupper(c))
        !            84:                 c -= 'A'-'a';
        !            85:         return c;
        !            86: }
        !            87: 
        !            88: static inline unsigned char __toupper(unsigned char c) {
        !            89:         if (islower(c))
        !            90:                 c -= 'a'-'A';
        !            91:         return c;
        !            92: }
        !            93: 
        !            94: #define tolower(c) __tolower(c)
        !            95: #define toupper(c) __toupper(c)
        !            96: 
        !            97: extern int errno_int;
        !            98: 
        !            99: // Propolice support
        !           100: extern long __guard[8];
        !           101: 
        !           102: void __stack_smash_handler(const char *func, int damaged);
        !           103: void __stack_chk_fail(void);
        !           104: 
        !           105: #endif   /* _H_STRING */

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