#include "libc.h" | |
#include <errno.h> | |
#include <string.h> | |
#define E(a, b) ((unsigned char)a), | |
static const unsigned char errid[] = { | |
#include "__strerror.h" | |
}; | |
#undef E | |
#define E(a, b) b "\0" | |
static const char errmsg[] = | |
#include "__strerror.h" | |
; | |
char* strerror(int e) { | |
const char* s; | |
int i; | |
for (i = 0; errid[i] && errid[i] != e; i++) | |
; | |
for (s = errmsg; i; s++, i--) | |
for (; *s; s++) | |
; | |
return (char*)s; | |
} |