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