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1 | /* |
1 | /* |
2 | * Copyright (c) 2005 Martin Decky |
2 | * Copyright (c) 2005 Martin Decky |
3 | * All rights reserved. |
3 | * All rights reserved. |
4 | * |
4 | * |
5 | * Redistribution and use in source and binary forms, with or without |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions |
6 | * modification, are permitted provided that the following conditions |
7 | * are met: |
7 | * are met: |
8 | * |
8 | * |
9 | * - Redistributions of source code must retain the above copyright |
9 | * - Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * - Redistributions in binary form must reproduce the above copyright |
11 | * - Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the |
12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. |
13 | * documentation and/or other materials provided with the distribution. |
14 | * - The name of the author may not be used to endorse or promote products |
14 | * - The name of the author may not be used to endorse or promote products |
15 | * derived from this software without specific prior written permission. |
15 | * derived from this software without specific prior written permission. |
16 | * |
16 | * |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
27 | */ |
28 | 28 | ||
29 | /** @addtogroup libc |
29 | /** @addtogroup libc |
30 | * @{ |
30 | * @{ |
31 | */ |
31 | */ |
32 | /** @file |
32 | /** @file |
33 | */ |
33 | */ |
34 | 34 | ||
35 | #ifndef LIBC_STRING_H_ |
35 | #ifndef LIBC_STRING_H_ |
36 | #define LIBC_STRING_H_ |
36 | #define LIBC_STRING_H_ |
37 | 37 | ||
38 | #include <sys/types.h> |
38 | #include <sys/types.h> |
39 | 39 | ||
40 | #define bzero(ptr, len) memset((ptr), 0, (len)) |
40 | #define bzero(ptr, len) memset((ptr), 0, (len)) |
41 | 41 | ||
42 | void * memset(void *s, int c, size_t n); |
42 | extern void * memset(void *, int, size_t); |
43 | void * memcpy(void *dest, const void *src, size_t n); |
43 | extern void * memcpy(void *, const void *, size_t); |
44 | void * memmove(void *dest, const void *src, size_t n); |
44 | extern void * memmove(void *, const void *, size_t); |
45 | 45 | ||
46 | int bcmp(const char *s1, const char *s2, size_t n); |
46 | extern int bcmp(const char *, const char *, size_t); |
47 | 47 | ||
48 | int strcmp(const char *, const char *); |
48 | extern int strcmp(const char *, const char *); |
49 | int strncmp(const char *, const char *, size_t n); |
49 | extern int strncmp(const char *, const char *, size_t); |
50 | 50 | ||
51 | char *strcpy(char *dest, const char *src); |
51 | extern char *strcpy(char *, const char *); |
52 | char *strncpy(char *dest, const char *src, size_t n); |
52 | extern char *strncpy(char *, const char *, size_t); |
53 | 53 | ||
54 | size_t strlen(const char *str); |
54 | extern char *strcat(char *, const char *); |
55 | 55 | ||
56 | char *strchr(const char *str, int c); |
56 | extern size_t strlen(const char *); |
57 | char *strrchr(const char *str, int c); |
- | |
58 | 57 | ||
- | 58 | extern char *strchr(const char *, int); |
|
- | 59 | extern char *strrchr(const char *, int); |
|
- | 60 | ||
59 | long int strtol(const char *nptr, char **endptr, int base); |
61 | extern long int strtol(const char *, char **, int); |
60 | unsigned long strtoul(const char *nptr, char **endptr, int base); |
62 | extern unsigned long strtoul(const char *, char **, int); |
61 | 63 | ||
62 | #endif |
64 | #endif |
63 | 65 | ||
64 | /** @} |
66 | /** @} |
65 | */ |
67 | */ |
66 | 68 |