1 /*
2  * Copyright (C) 2016 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include "libufdt_sysdeps.h"
18 
19 #include <stdarg.h>
20 #include <stdio.h>
21 #include <stdlib.h>
22 #include <string.h>
23 
24 int dto_print(const char *fmt, ...) {
25   int err;
26 
27   va_list ap;
28   va_start(ap, fmt);
29   err = vfprintf(stderr, fmt, ap);
30   va_end(ap);
31 
32   return err;
33 }
34 
35 void dto_qsort(void *base, size_t nmemb, size_t size,
36                int (*compar)(const void *, const void *)) {
37   qsort(base, nmemb, size, compar);
38 }
39 
40 void *dto_malloc(size_t size) { return malloc(size); }
41 
42 void dto_free(void *ptr) { free(ptr); }
43 
44 char *dto_strchr(const char *s, int c) { return strchr(s, c); }
45 
46 unsigned long int dto_strtoul(const char *nptr, char **endptr, int base) {
47   return strtoul(nptr, endptr, base);
48 }
49 
50 size_t dto_strlen(const char *s) { return strlen(s); }
51 
52 int dto_memcmp(const void *lhs, const void *rhs, size_t n) {
53   return memcmp(lhs, rhs, n);
54 }
55 
56 void *dto_memcpy(void *dest, const void *src, size_t n) {
57   return memcpy(dest, src, n);
58 }
59 
60 int dto_strcmp(const char *s1, const char *s2) { return strcmp(s1, s2); }
61 
62 int dto_strncmp(const char *s1, const char *s2, size_t n) {
63   return strncmp(s1, s2, n);
64 }
65 
66 void *dto_memchr(const void *s, int c, size_t n) { return memchr(s, c, n); }
67 
68 void *dto_memset(void *s, int c, size_t n) { return memset(s, c, n); }
69