Helper Reference Manual  1.7.1
string.h
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1 /* SPDX-License-Identifier: BSD-3-Clause
2  * Copyright (c) 2024 Nokia
3  */
4 
11 #ifndef ODPH_STRING_H_
12 #define ODPH_STRING_H_
13 
14 #include <odp/api/hints.h>
15 #include <string.h>
16 
17 #ifdef __cplusplus
18 extern "C" {
19 #endif
20 
42 #ifdef __cplusplus
43 ODP_UNUSED static char *odph_strcpy(char *dst, const char *src, size_t sz)
44 #else
45 ODP_UNUSED static char *odph_strcpy(char *restrict dst, const char *restrict src, size_t sz)
46 #endif
47 {
48  if (!sz)
49  return dst;
50 
51 #pragma GCC diagnostic push
52 #if __GNUC__ >= 8
53 #pragma GCC diagnostic ignored "-Wstringop-truncation"
54 #endif
55  strncpy(dst, src, sz - 1);
56 #pragma GCC diagnostic pop
57  dst[sz - 1] = 0;
58  return dst;
59 }
60 
65 #ifdef __cplusplus
66 }
67 #endif
68 
69 #endif
odph_strcpy
static ODP_UNUSED char * odph_strcpy(char *restrict dst, const char *restrict src, size_t sz)
Copy a string.
Definition: string.h:45
string.h
ODP string helper.