ph/libs/c/include/string.h

#ifndef _C_STRING_H
#define _C_STRING_H

#include <stddef.h>

void memcpy(void *dest, void *src, size_t count);
void memmove(void *dest, void *src, size_t count);
void memset(void *dest, int ch, size_t count);
void *memchr(const void *ptr, int ch, size_t count);
void *memrchr(const void *ptr, int ch, size_t count);
int memcmp(const void *ptr1, const void *ptr2, size_t count);
void __memset_impl(void *dest, int ch, size_t count);

size_t strlen(const char *str);
char *strcpy(char *dest, const char *src);
char *strncpy(char *dest, const char *src, size_t num);
char *strcat(char *dest, const char *src);
int strcmp(char *str1, char *str2);
int strncmp(char *str1, char *str2, size_t num);
const char *strchr(const char *str, char ch);
const char *strstr(const char *str1, const char *str2);

#endif