[Feature][ZXW-88]merge P50 version
Only Configure: No
Affected branch: master
Affected module: unknown
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No
Change-Id: I34667719d9e0e7e29e8e4368848601cde0a48408
diff --git a/ap/lib/libcurl/curl-7.86.0/tests/unit/unit1398.c b/ap/lib/libcurl/curl-7.86.0/tests/unit/unit1398.c
new file mode 100755
index 0000000..662e3bd
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/tests/unit/unit1398.c
@@ -0,0 +1,96 @@
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * SPDX-License-Identifier: curl
+ *
+ ***************************************************************************/
+#include "curlcheck.h"
+
+#include "curl/mprintf.h"
+
+static CURLcode unit_setup(void) {return CURLE_OK;}
+static void unit_stop(void) {}
+
+UNITTEST_START
+
+int rc;
+char buf[3] = {'b', 'u', 'g'};
+const char *str = "bug";
+int width = 3;
+char output[24];
+
+/*#define curl_msnprintf snprintf */
+
+/* without a trailing zero */
+rc = curl_msnprintf(output, 4, "%.*s", width, buf);
+fail_unless(rc == 3, "return code should be 3");
+fail_unless(!strcmp(output, "bug"), "wrong output");
+
+/* with a trailing zero */
+rc = curl_msnprintf(output, 4, "%.*s", width, str);
+fail_unless(rc == 3, "return code should be 3");
+fail_unless(!strcmp(output, "bug"), "wrong output");
+
+width = 2;
+/* one byte less */
+rc = curl_msnprintf(output, 4, "%.*s", width, buf);
+fail_unless(rc == 2, "return code should be 2");
+fail_unless(!strcmp(output, "bu"), "wrong output");
+
+/* string with larger precision */
+rc = curl_msnprintf(output, 8, "%.8s", str);
+fail_unless(rc == 3, "return code should be 3");
+fail_unless(!strcmp(output, "bug"), "wrong output");
+
+/* longer string with precision */
+rc = curl_msnprintf(output, 8, "%.3s", "0123456789");
+fail_unless(rc == 3, "return code should be 3");
+fail_unless(!strcmp(output, "012"), "wrong output");
+
+/* negative width */
+rc = curl_msnprintf(output, 8, "%-8s", str);
+fail_unless(rc == 7, "return code should be 7");
+fail_unless(!strcmp(output, "bug "), "wrong output");
+
+/* larger width that string length */
+rc = curl_msnprintf(output, 8, "%8s", str);
+fail_unless(rc == 7, "return code should be 7");
+fail_unless(!strcmp(output, " bu"), "wrong output");
+
+/* output a number in a limited output */
+rc = curl_msnprintf(output, 4, "%d", 10240);
+fail_unless(rc == 3, "return code should be 3");
+fail_unless(!strcmp(output, "102"), "wrong output");
+
+/* padded strings */
+rc = curl_msnprintf(output, 16, "%8s%8s", str, str);
+fail_unless(rc == 15, "return code should be 15");
+fail_unless(!strcmp(output, " bug bu"), "wrong output");
+
+/* padded numbers */
+rc = curl_msnprintf(output, 16, "%8d%8d", 1234, 5678);
+fail_unless(rc == 15, "return code should be 15");
+fail_unless(!strcmp(output, " 1234 567"), "wrong output");
+
+/* double precision */
+rc = curl_msnprintf(output, 24, "%.*1$.99d", 3, 5678);
+fail_unless(rc == 0, "return code should be 0");
+
+UNITTEST_STOP