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-rw-r--r--string/tst-strlen.c37
1 files changed, 22 insertions, 15 deletions
diff --git a/string/tst-strlen.c b/string/tst-strlen.c
index 6651035a6a..b9efe1da29 100644
--- a/string/tst-strlen.c
+++ b/string/tst-strlen.c
@@ -6,26 +6,33 @@ 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 buf[24];
- size_t words;
+ char basebuf[24 + 32];
+ size_t base;
- for (words = 0; words < 4; ++words)
+ for (base = 0; base < 32; ++base)
{
- size_t last;
- memset (buf, 'a', words * 4);
+ char *buf = basebuf + base;
+ size_t words;
- 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';
+ for (words = 0; words < 4; ++words)
+ {
+ size_t last;
+ memset (buf, 'a', words * 4);
- if (strlen (buf) != words * 4 + lens[last])
+ for (last = 0; last < 16; ++last)
{
- printf ("failed for words=%d and last=%d\n", words, last);
- return 1;
+ 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 ("failed for base=%d, words=%d, and last=%d\n",
+ base, words, last);
+ return 1;
+ }
}
}
}