mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-09 04:11:27 +08:00
56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/* Make sure we don't test the optimized inline functions if we want to
|
|
test the real implementation. */
|
|
#undef __USE_STRING_INLINES
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
static const size_t lens[] = { 0, 1, 0, 2, 0, 1, 0, 3,
|
|
0, 1, 0, 2, 0, 1, 0, 4 };
|
|
char basebuf[24 + 32];
|
|
size_t base;
|
|
|
|
for (base = 0; base < 32; ++base)
|
|
{
|
|
char *buf = basebuf + base;
|
|
size_t words;
|
|
|
|
for (words = 0; words < 4; ++words)
|
|
{
|
|
size_t last;
|
|
memset (buf, 'a', words * 4);
|
|
|
|
for (last = 0; last < 16; ++last)
|
|
{
|
|
buf[words * 4 + 0] = (last & 1) != 0 ? 'b' : '\0';
|
|
buf[words * 4 + 1] = (last & 2) != 0 ? 'c' : '\0';
|
|
buf[words * 4 + 2] = (last & 4) != 0 ? 'd' : '\0';
|
|
buf[words * 4 + 3] = (last & 8) != 0 ? 'e' : '\0';
|
|
buf[words * 4 + 4] = '\0';
|
|
|
|
if (strlen (buf) != words * 4 + lens[last])
|
|
{
|
|
printf ("\
|
|
strlen failed for base=%Zu, words=%Zu, and last=%Zu (is %zd, expected %zd)\n",
|
|
base, words, last,
|
|
strlen (buf), words * 4 + lens[last]);
|
|
return 1;
|
|
}
|
|
|
|
if (strnlen (buf, -1) != words * 4 + lens[last])
|
|
{
|
|
printf ("\
|
|
strnlen failed for base=%Zu, words=%Zu, and last=%Zu (is %zd, expected %zd)\n",
|
|
base, words, last,
|
|
strnlen (buf, -1), words * 4 + lens[last]);
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|