From: Szabolcs Nagy <nsz@port70.net>
Date: Fri, 18 Apr 2014 22:15:07 +0000 (+0200)
Subject: add wcsstr regression test
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=f0101b1c9daa2cc5aa25eb303ebaa4e886a1a1d9;hp=9679fb900a837d35affba74ffa5b747884c5a00f;p=libc-test

add wcsstr regression test
---

diff --git a/src/regression/memmem-oob.c b/src/regression/memmem-oob.c
index 2be928d..5249284 100644
--- a/src/regression/memmem-oob.c
+++ b/src/regression/memmem-oob.c
@@ -1,3 +1,4 @@
+// commit 6fbdeff0e51f6afc38fbb1476a4db81322779da4 2014-04-09
 // memmem should not access oob data
 #ifndef _GNU_SOURCE
 #define _GNU_SOURCE
diff --git a/src/regression/rlimit-open-files.c b/src/regression/rlimit-open-files.c
index b946663..192ac35 100644
--- a/src/regression/rlimit-open-files.c
+++ b/src/regression/rlimit-open-files.c
@@ -19,7 +19,7 @@ int main(void)
 		t_error("setrlimit(%d, %ld) failed: %s\n", r, lim, strerror(errno));
 	if (getrlimit(r, &rl))
 		t_error("getrlimit(%d) failed: %s\n", r, strerror(errno));
-	if (lim != rl.rlim_max || lim != rl.rlim_cur)
+	if (rl.rlim_max != lim || rl.rlim_cur != lim)
 		t_error("getrlimit %d says cur=%ld,max=%ld after setting the limit to %ld\n", r, rl.rlim_cur, rl.rlim_max, lim);
 
 	while((fd=dup(1)) != -1)
diff --git a/src/regression/wcsstr-false-negative.c b/src/regression/wcsstr-false-negative.c
new file mode 100644
index 0000000..7283472
--- /dev/null
+++ b/src/regression/wcsstr-false-negative.c
@@ -0,0 +1,14 @@
+// commit 476cd1d96560aaf7f210319597556e7fbcd60469 2014-04-18
+// wcsstr (strstr and memmem) failed to match repetitive needles in some cases
+#include <wchar.h>
+#include "test.h"
+
+int main(int argc, char* argv[])
+{
+	wchar_t const *haystack = L"playing play play play always";
+	wchar_t const *needle = L"play play play";
+	wchar_t *p = wcsstr(haystack, needle);
+	if (p != haystack+8)
+		t_error("wcsstr(L\"%S\",L\"%S\") failed: got %p, want %p\n", haystack, needle, p, haystack+8);
+	return t_status;
+}