160b1bd0eSwdenk #ifndef _LINUX_STRING_H_ 260b1bd0eSwdenk #define _LINUX_STRING_H_ 360b1bd0eSwdenk 460b1bd0eSwdenk #include <linux/types.h> /* for size_t */ 560b1bd0eSwdenk #include <linux/stddef.h> /* for NULL */ 660b1bd0eSwdenk 760b1bd0eSwdenk #ifdef __cplusplus 860b1bd0eSwdenk extern "C" { 960b1bd0eSwdenk #endif 1060b1bd0eSwdenk 1160b1bd0eSwdenk extern char * ___strtok; 1260b1bd0eSwdenk extern char * strpbrk(const char *,const char *); 1360b1bd0eSwdenk extern char * strtok(char *,const char *); 1460b1bd0eSwdenk extern char * strsep(char **,const char *); 1560b1bd0eSwdenk extern __kernel_size_t strspn(const char *,const char *); 1660b1bd0eSwdenk 1760b1bd0eSwdenk 1860b1bd0eSwdenk /* 1960b1bd0eSwdenk * Include machine specific inline routines 2060b1bd0eSwdenk */ 2160b1bd0eSwdenk #include <asm/string.h> 2260b1bd0eSwdenk 2360b1bd0eSwdenk #ifndef __HAVE_ARCH_STRCPY 2460b1bd0eSwdenk extern char * strcpy(char *,const char *); 2560b1bd0eSwdenk #endif 2660b1bd0eSwdenk #ifndef __HAVE_ARCH_STRNCPY 2760b1bd0eSwdenk extern char * strncpy(char *,const char *, __kernel_size_t); 2860b1bd0eSwdenk #endif 2980d9ef8dSMasahiro Yamada #ifndef __HAVE_ARCH_STRLCPY 3080d9ef8dSMasahiro Yamada size_t strlcpy(char *, const char *, size_t); 3180d9ef8dSMasahiro Yamada #endif 3260b1bd0eSwdenk #ifndef __HAVE_ARCH_STRCAT 3360b1bd0eSwdenk extern char * strcat(char *, const char *); 3460b1bd0eSwdenk #endif 3560b1bd0eSwdenk #ifndef __HAVE_ARCH_STRNCAT 3660b1bd0eSwdenk extern char * strncat(char *, const char *, __kernel_size_t); 3760b1bd0eSwdenk #endif 3860b1bd0eSwdenk #ifndef __HAVE_ARCH_STRCMP 3960b1bd0eSwdenk extern int strcmp(const char *,const char *); 4060b1bd0eSwdenk #endif 4160b1bd0eSwdenk #ifndef __HAVE_ARCH_STRNCMP 4260b1bd0eSwdenk extern int strncmp(const char *,const char *,__kernel_size_t); 4360b1bd0eSwdenk #endif 44b1f17bf5SSimon Glass #ifndef __HAVE_ARCH_STRCASECMP 45b1f17bf5SSimon Glass int strcasecmp(const char *s1, const char *s2); 46b1f17bf5SSimon Glass #endif 47b1f17bf5SSimon Glass #ifndef __HAVE_ARCH_STRNCASECMP 48b1f17bf5SSimon Glass extern int strncasecmp(const char *s1, const char *s2, __kernel_size_t len); 4960b1bd0eSwdenk #endif 5060b1bd0eSwdenk #ifndef __HAVE_ARCH_STRCHR 5160b1bd0eSwdenk extern char * strchr(const char *,int); 5260b1bd0eSwdenk #endif 53*6b45ba45SSimon Glass 54*6b45ba45SSimon Glass /** 55*6b45ba45SSimon Glass * strchrnul() - return position of a character in the string, or end of string 56*6b45ba45SSimon Glass * 57*6b45ba45SSimon Glass * The strchrnul() function is like strchr() except that if c is not found 58*6b45ba45SSimon Glass * in s, then it returns a pointer to the nul byte at the end of s, rather than 59*6b45ba45SSimon Glass * NULL 60*6b45ba45SSimon Glass * @s: string to search 61*6b45ba45SSimon Glass * @c: character to search for 62*6b45ba45SSimon Glass * @return position of @c in @s, or end of @s if not found 63*6b45ba45SSimon Glass */ 64*6b45ba45SSimon Glass const char *strchrnul(const char *s, int c); 65*6b45ba45SSimon Glass 6660b1bd0eSwdenk #ifndef __HAVE_ARCH_STRRCHR 6760b1bd0eSwdenk extern char * strrchr(const char *,int); 6860b1bd0eSwdenk #endif 69e772cb30SJoe Hershberger #include <linux/linux_string.h> 7060b1bd0eSwdenk #ifndef __HAVE_ARCH_STRSTR 7160b1bd0eSwdenk extern char * strstr(const char *,const char *); 7260b1bd0eSwdenk #endif 7360b1bd0eSwdenk #ifndef __HAVE_ARCH_STRLEN 7460b1bd0eSwdenk extern __kernel_size_t strlen(const char *); 7560b1bd0eSwdenk #endif 7660b1bd0eSwdenk #ifndef __HAVE_ARCH_STRNLEN 7760b1bd0eSwdenk extern __kernel_size_t strnlen(const char *,__kernel_size_t); 7860b1bd0eSwdenk #endif 7960b1bd0eSwdenk #ifndef __HAVE_ARCH_STRDUP 8060b1bd0eSwdenk extern char * strdup(const char *); 8160b1bd0eSwdenk #endif 8227aa8186Swdenk #ifndef __HAVE_ARCH_STRSWAB 83c3f9d493Swdenk extern char * strswab(const char *); 84c3f9d493Swdenk #endif 8560b1bd0eSwdenk 8660b1bd0eSwdenk #ifndef __HAVE_ARCH_MEMSET 8760b1bd0eSwdenk extern void * memset(void *,int,__kernel_size_t); 8860b1bd0eSwdenk #endif 8960b1bd0eSwdenk #ifndef __HAVE_ARCH_MEMCPY 9060b1bd0eSwdenk extern void * memcpy(void *,const void *,__kernel_size_t); 9160b1bd0eSwdenk #endif 9260b1bd0eSwdenk #ifndef __HAVE_ARCH_MEMMOVE 9360b1bd0eSwdenk extern void * memmove(void *,const void *,__kernel_size_t); 9460b1bd0eSwdenk #endif 9560b1bd0eSwdenk #ifndef __HAVE_ARCH_MEMSCAN 9660b1bd0eSwdenk extern void * memscan(void *,int,__kernel_size_t); 9760b1bd0eSwdenk #endif 9860b1bd0eSwdenk #ifndef __HAVE_ARCH_MEMCMP 9960b1bd0eSwdenk extern int memcmp(const void *,const void *,__kernel_size_t); 10060b1bd0eSwdenk #endif 10160b1bd0eSwdenk #ifndef __HAVE_ARCH_MEMCHR 10260b1bd0eSwdenk extern void * memchr(const void *,int,__kernel_size_t); 10360b1bd0eSwdenk #endif 104dfe64e2cSSergey Lapin #ifndef __HAVE_ARCH_MEMCHR_INV 105dfe64e2cSSergey Lapin void *memchr_inv(const void *, int, size_t); 106dfe64e2cSSergey Lapin #endif 10760b1bd0eSwdenk 1085afe73f5SJeroen Hofstee unsigned long ustrtoul(const char *cp, char **endp, unsigned int base); 1095afe73f5SJeroen Hofstee unsigned long long ustrtoull(const char *cp, char **endp, unsigned int base); 1105afe73f5SJeroen Hofstee 11160b1bd0eSwdenk #ifdef __cplusplus 11260b1bd0eSwdenk } 11360b1bd0eSwdenk #endif 11460b1bd0eSwdenk 11560b1bd0eSwdenk #endif /* _LINUX_STRING_H_ */ 116