1 #ifndef _LINUX_STRING_H_
2 #define _LINUX_STRING_H_
3
4 #include <linux/types.h>
5
6 #ifndef NULL
7 #define NULL ((void *) 0)
8 #endif
9
10 #ifdef __cplusplus
11 extern "C" {
12 #endif
13
14 #include <asm/string.h>
15
16 extern char * strcpy(char *, const char *);
17 extern char * strncpy(char *, const char *, size_t);
18 extern char * strcat(char *, const char *);
19 extern char * strncat(char *, const char *, size_t);
20 extern int strcmp(const char *, const char *);
21 extern int strncmp(const char *, const char *, size_t);
22 extern char * strchr(const char *, char);
23 extern char * strrchr(const char *, char);
24 extern size_t strspn(const char *, const char *);
25 extern size_t strcspn(const char *, const char *);
26 extern char * strpbrk(const char *, const char *);
27 extern char * strstr(const char *, const char *);
28 extern size_t strlen(const char *);
29 extern char * strtok(char *, const char *);
30 extern void * memcpy(void *, const void *, size_t);
31 extern void * memmove(void *, const void *, size_t);
32 extern int memcmp(const void *, const void *, size_t);
33 extern void * memchr(const void *, char, size_t);
34 extern void * memset(void *, char, size_t);
35
36 #ifdef __cplusplus
37 }
38 #endif
39
40 #endif