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/* See LICENSE file for copyright and license details. */
#include "libsimple.h"
#ifndef TEST
void *
libsimple_mempsetelem(void *buf_, const void *item, size_t size, size_t nitems) /* TODO test */
{
switch (size) {
case 0:
return buf_;
case 1:
return &((char *)memset(buf_, *(char *)item, nitems))[nitems];
case 2:
{
uint16_t *buf = buf_, e = *(uint16_t *)item;
uint16_t *end = &buf[nitems];
for (; buf != end; buf++)
*buf = e;
return buf;
}
case 4:
{
uint32_t *buf = buf_, e = *(uint32_t *)item;
uint32_t *end = &buf[nitems];
for (; buf != end; buf++)
*buf = e;
return buf;
}
case 8:
{
uint64_t *buf = buf_, e = *(uint64_t *)item;
uint64_t *end = &buf[nitems];
for (; buf != end; buf++)
*buf = e;
return buf;
}
default:
{
char *buf = buf_;
size_t i;
for (; nitems--; buf += size)
for (i = 0; i < size; i++)
buf[i] = ((const char *)item)[i];
return buf;
}
}
}
#else
#include "test.h"
int
main(void)
{
return 0;
}
#endif
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