/* SPDX-License-Identifier: GPL-2.0 */#ifndef _TOOLS_LINUX_STRING_H_#define _TOOLS_LINUX_STRING_H_ #include <linux/types.h>	/* for size_t */#include <string.h> void *memdup(const void *src, size_t len); char **argv_split(const char *str, int *argcp);void argv_free(char **argv); int strtobool(const char *s, bool *res); #define strscpy strcpy /* * glibc based builds needs the extern while uClibc doesn't. * However uClibc headers also define __GLIBC__ hence the hack below */#if defined(__GLIBC__) && !defined(__UCLIBC__)// pragma diagnostic was introduced in gcc 4.6#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)#pragma GCC diagnostic push#pragma GCC diagnostic ignored "-Wredundant-decls"#endifextern size_t strlcpy(char *dest, const char *src, size_t size);#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)#pragma GCC diagnostic pop#endif#endif char *str_error_r(int errnum, char *buf, size_t buflen); char *strreplace(char *s, char old, char new); /** * strstarts - does @str start with @prefix? * @str: string to examine * @prefix: prefix to look for. */static inline bool strstarts(const char *str, const char *prefix){	return strncmp(str, prefix, strlen(prefix)) == 0;} /* * Checks if a string ends with another. */static inline bool str_ends_with(const char *str, const char *substr){	size_t len = strlen(str);	size_t sublen = strlen(substr); 	if (sublen > len)		return false; 	return !strcmp(str + len - sublen, substr);} extern char * __must_check skip_spaces(const char *); extern char *strim(char *); extern void remove_spaces(char *s); extern void *memchr_inv(const void *start, int c, size_t bytes);extern unsigned long long memparse(const char *ptr, char **retptr);#endif /* _TOOLS_LINUX_STRING_H_ */