[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/src/tool_util.c b/ap/lib/libcurl/curl-7.86.0/src/tool_util.c
new file mode 100755
index 0000000..fb4829f
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/src/tool_util.c
@@ -0,0 +1,165 @@
+/***************************************************************************
+ * _ _ ____ _
+ * 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 "tool_setup.h"
+
+#if defined(HAVE_STRCASECMP) && defined(HAVE_STRINGS_H)
+#include <strings.h>
+#endif
+
+#include "tool_util.h"
+
+#include "memdebug.h" /* keep this as LAST include */
+
+#if defined(WIN32) && !defined(MSDOS)
+
+/* set in win32_init() */
+extern LARGE_INTEGER tool_freq;
+extern bool tool_isVistaOrGreater;
+
+/* In case of bug fix this function has a counterpart in timeval.c */
+struct timeval tvnow(void)
+{
+ struct timeval now;
+ if(tool_isVistaOrGreater) { /* QPC timer might have issues pre-Vista */
+ LARGE_INTEGER count;
+ QueryPerformanceCounter(&count);
+ now.tv_sec = (long)(count.QuadPart / tool_freq.QuadPart);
+ now.tv_usec = (long)((count.QuadPart % tool_freq.QuadPart) * 1000000 /
+ tool_freq.QuadPart);
+ }
+ else {
+ /* Disable /analyze warning that GetTickCount64 is preferred */
+#if defined(_MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:28159)
+#endif
+ DWORD milliseconds = GetTickCount();
+#if defined(_MSC_VER)
+#pragma warning(pop)
+#endif
+
+ now.tv_sec = (long)(milliseconds / 1000);
+ now.tv_usec = (long)((milliseconds % 1000) * 1000);
+ }
+ return now;
+}
+
+#elif defined(HAVE_CLOCK_GETTIME_MONOTONIC)
+
+struct timeval tvnow(void)
+{
+ /*
+ ** clock_gettime() is granted to be increased monotonically when the
+ ** monotonic clock is queried. Time starting point is unspecified, it
+ ** could be the system start-up time, the Epoch, or something else,
+ ** in any case the time starting point does not change once that the
+ ** system has started up.
+ */
+ struct timeval now;
+ struct timespec tsnow;
+ if(0 == clock_gettime(CLOCK_MONOTONIC, &tsnow)) {
+ now.tv_sec = tsnow.tv_sec;
+ now.tv_usec = (int)(tsnow.tv_nsec / 1000);
+ }
+ /*
+ ** Even when the configure process has truly detected monotonic clock
+ ** availability, it might happen that it is not actually available at
+ ** run-time. When this occurs simply fallback to other time source.
+ */
+#ifdef HAVE_GETTIMEOFDAY
+ else
+ (void)gettimeofday(&now, NULL);
+#else
+ else {
+ now.tv_sec = time(NULL);
+ now.tv_usec = 0;
+ }
+#endif
+ return now;
+}
+
+#elif defined(HAVE_GETTIMEOFDAY)
+
+struct timeval tvnow(void)
+{
+ /*
+ ** gettimeofday() is not granted to be increased monotonically, due to
+ ** clock drifting and external source time synchronization it can jump
+ ** forward or backward in time.
+ */
+ struct timeval now;
+ (void)gettimeofday(&now, NULL);
+ return now;
+}
+
+#else
+
+struct timeval tvnow(void)
+{
+ /*
+ ** time() returns the value of time in seconds since the Epoch.
+ */
+ struct timeval now;
+ now.tv_sec = time(NULL);
+ now.tv_usec = 0;
+ return now;
+}
+
+#endif
+
+/*
+ * Make sure that the first argument is the more recent time, as otherwise
+ * we'll get a weird negative time-diff back...
+ *
+ * Returns: the time difference in number of milliseconds.
+ */
+long tvdiff(struct timeval newer, struct timeval older)
+{
+ return (long)(newer.tv_sec-older.tv_sec)*1000+
+ (long)(newer.tv_usec-older.tv_usec)/1000;
+}
+
+/* Case insensitive compare. Accept NULL pointers. */
+int struplocompare(const char *p1, const char *p2)
+{
+ if(!p1)
+ return p2? -1: 0;
+ if(!p2)
+ return 1;
+#ifdef HAVE_STRCASECMP
+ return strcasecmp(p1, p2);
+#elif defined(HAVE_STRCMPI)
+ return strcmpi(p1, p2);
+#elif defined(HAVE_STRICMP)
+ return stricmp(p1, p2);
+#else
+ return strcmp(p1, p2);
+#endif
+}
+
+/* Indirect version to use as qsort callback. */
+int struplocompare4sort(const void *p1, const void *p2)
+{
+ return struplocompare(* (char * const *) p1, * (char * const *) p2);
+}