#pragma once

#include "stddef.h"
#include "stdint.h"

#ifdef __cplusplus
extern "C" {
#endif

void *memset(void *dest, int c, size_t n);
void *memcpy(void *dest, const void *src, size_t n);
void *memmove(void *dest, const void *src, size_t n);
int   memcmp(const void *s1, const void *s2, size_t n);

size_t strlen(const char *s);
int    strcmp(const char *s1, const char *s2);
int    strncmp(const char *s1, const char *s2, size_t n);
char  *strcpy(char *dest, const char *src);
char  *strncpy(char *dest, const char *src, size_t n);
char  *strcat(char *dest, const char *src);
char  *strchr(const char *s, int c);
char  *strstr(const char *haystack, const char *needle);

#ifdef __cplusplus
}
#endif