1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef BOOT_STRING_H
 3#define BOOT_STRING_H
 4
 5/* Undef any of these macros coming from string_32.h. */
 6#undef memcpy
 7#undef memset
 8#undef memcmp
 9
10void *memcpy(void *dst, const void *src, size_t len);
11void *memmove(void *dst, const void *src, size_t len);
12void *memset(void *dst, int c, size_t len);
13int memcmp(const void *s1, const void *s2, size_t len);
14int bcmp(const void *s1, const void *s2, size_t len);
15
16/* Access builtin version by default. */
17#define memcpy(d,s,l) __builtin_memcpy(d,s,l)
18#define memset(d,c,l) __builtin_memset(d,c,l)
19#define memcmp	__builtin_memcmp
20
21extern int strcmp(const char *str1, const char *str2);
22extern int strncmp(const char *cs, const char *ct, size_t count);
23extern size_t strlen(const char *s);
24extern char *strstr(const char *s1, const char *s2);
25extern char *strchr(const char *s, int c);
26extern size_t strnlen(const char *s, size_t maxlen);
27extern unsigned int atou(const char *s);
28extern unsigned long long simple_strtoull(const char *cp, char **endp,
29					  unsigned int base);
30long simple_strtol(const char *cp, char **endp, unsigned int base);
31
32int kstrtoull(const char *s, unsigned int base, unsigned long long *res);
33int boot_kstrtoul(const char *s, unsigned int base, unsigned long *res);
34#endif /* BOOT_STRING_H */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef BOOT_STRING_H
 3#define BOOT_STRING_H
 4
 5/* Undef any of these macros coming from string_32.h. */
 6#undef memcpy
 7#undef memset
 8#undef memcmp
 9
10void *memcpy(void *dst, const void *src, size_t len);
11void *memmove(void *dst, const void *src, size_t len);
12void *memset(void *dst, int c, size_t len);
13int memcmp(const void *s1, const void *s2, size_t len);
14int bcmp(const void *s1, const void *s2, size_t len);
15
16/* Access builtin version by default. */
17#define memcpy(d,s,l) __builtin_memcpy(d,s,l)
18#define memset(d,c,l) __builtin_memset(d,c,l)
19#define memcmp	__builtin_memcmp
20
21extern int strcmp(const char *str1, const char *str2);
22extern int strncmp(const char *cs, const char *ct, size_t count);
23extern size_t strlen(const char *s);
24extern char *strstr(const char *s1, const char *s2);
25extern char *strchr(const char *s, int c);
26extern size_t strnlen(const char *s, size_t maxlen);
 
27extern unsigned long long simple_strtoull(const char *cp, char **endp,
28					  unsigned int base);
29long simple_strtol(const char *cp, char **endp, unsigned int base);
30
31int kstrtoull(const char *s, unsigned int base, unsigned long long *res);
32int boot_kstrtoul(const char *s, unsigned int base, unsigned long *res);
33#endif /* BOOT_STRING_H */