extern void abort (void); | |
extern int inside_main; | |
void * | |
memmove (void *dst, const void *src, __SIZE_TYPE__ n) | |
{ | |
char *dstp; | |
const char *srcp; | |
#ifdef __OPTIMIZE__ | |
if (inside_main) | |
abort (); | |
#endif | |
srcp = src; | |
dstp = dst; | |
if (srcp < dstp) | |
while (n-- != 0) | |
dstp[n] = srcp[n]; | |
else | |
while (n-- != 0) | |
*dstp++ = *srcp++; | |
return dst; | |
} | |
void | |
bcopy (const void *src, void *dst, __SIZE_TYPE__ n) | |
{ | |
memmove (dst, src, n); | |
} |