URL
https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Only display areas with differences |
Details |
Blame |
View Log
Rev 282 |
Rev 384 |
/* Public domain. */
|
/* Public domain. */
|
#include <stddef.h>
|
#include <stddef.h>
|
|
|
void *
|
void *
|
memmove (void *dest, const void *src, size_t len)
|
memmove (void *dest, const void *src, size_t len)
|
{
|
{
|
char *d = dest;
|
char *d = dest;
|
const char *s = src;
|
const char *s = src;
|
if (d < s)
|
if (d < s)
|
while (len--)
|
while (len--)
|
*d++ = *s++;
|
*d++ = *s++;
|
else
|
else
|
{
|
{
|
char *lasts = s + (len-1);
|
char *lasts = s + (len-1);
|
char *lastd = d + (len-1);
|
char *lastd = d + (len-1);
|
while (len--)
|
while (len--)
|
*lastd-- = *lasts--;
|
*lastd-- = *lasts--;
|
}
|
}
|
return dest;
|
return dest;
|
}
|
}
|
|
|
© copyright 1999-2024
OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.