Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _TOOLS_LINUX_STRING_H_
3#define _TOOLS_LINUX_STRING_H_
4
5#include <linux/types.h> /* for size_t */
6#include <string.h>
7
8void *memdup(const void *src, size_t len);
9
10int strtobool(const char *s, bool *res);
11
12/*
13 * glibc based builds needs the extern while uClibc doesn't.
14 * However uClibc headers also define __GLIBC__ hence the hack below
15 */
16#if defined(__GLIBC__) && !defined(__UCLIBC__)
17extern size_t strlcpy(char *dest, const char *src, size_t size);
18#endif
19
20char *str_error_r(int errnum, char *buf, size_t buflen);
21
22/**
23 * strstarts - does @str start with @prefix?
24 * @str: string to examine
25 * @prefix: prefix to look for.
26 */
27static inline bool strstarts(const char *str, const char *prefix)
28{
29 return strncmp(str, prefix, strlen(prefix)) == 0;
30}
31
32#endif /* _LINUX_STRING_H_ */