mirror of
https://github.com/curl/curl.git
synced 2024-12-27 06:59:43 +08:00
72f0607488
Seen with llvm 17 on Windows x64.
```
.../curl/tests/server/rtspd.c:136:13: warning: no previous extern declaration for non-static variable 'logdir' [-Wmissing-variable-declarations]
136 | const char *logdir = "log";
| ^
.../curl/tests/server/rtspd.c:136:7: note: declare 'static' if the variable is not intended to be used outside of this translation unit
136 | const char *logdir = "log";
| ^
.../curl/tests/server/rtspd.c:137:6: warning: no previous extern declaration for non-static variable 'loglockfile' [-Wmissing-variable-declarations]
137 | char loglockfile[256];
| ^
.../curl/tests/server/rtspd.c:137:1: note: declare 'static' if the variable is not intended to be used outside of this translation unit
137 | char loglockfile[256];
| ^
.../curl/tests/server/fake_ntlm.c:43:13: warning: no previous extern declaration for non-static variable 'logdir' [-Wmissing-variable-declarations]
43 | const char *logdir = "log";
| ^
.../curl/tests/server/fake_ntlm.c:43:7: note: declare 'static' if the variable is not intended to be used outside of this translation unit
43 | const char *logdir = "log";
| ^
.../curl/src/tool_doswin.c:350:8: warning: possible misuse of comma operator here [-Wcomma]
350 | ++d, ++s;
| ^
.../curl/src/tool_doswin.c:350:5: note: cast expression to void to silence warning
350 | ++d, ++s;
| ^~~
| (void)( )
```
```
.../curl/tests/libtest/lib540.c:146:27: warning: result of comparison 'long' > 2147483647 is always false [-Wtautological-type-limit-compare]
146 | int itimeout = (L > (long)INT_MAX) ? INT_MAX : (int)L;
| ~ ^ ~~~~~~~~~~~~~
1 warning generated.
.../curl/tests/libtest/libntlmconnect.c:195:31: warning: result of comparison 'long' > 2147483647 is always false [-Wtautological-type-limit-compare]
195 | int itimeout = (timeout > (long)INT_MAX) ? INT_MAX : (int)timeout;
| ~~~~~~~ ^ ~~~~~~~~~~~~~
1 warning generated.
.../curl/tests/libtest/lib591.c:117:31: warning: result of comparison 'long' > 2147483647 is always false [-Wtautological-type-limit-compare]
117 | int itimeout = (timeout > (long)INT_MAX) ? INT_MAX : (int)timeout;
| ~~~~~~~ ^ ~~~~~~~~~~~~~
1 warning generated.
.../curl/tests/libtest/lib597.c:99:31: warning: result of comparison 'long' > 2147483647 is always false [-Wtautological-type-limit-compare]
99 | int itimeout = (timeout > (long)INT_MAX) ? INT_MAX : (int)timeout;
| ~~~~~~~ ^ ~~~~~~~~~~~~~
1 warning generated.
```
Seen on macOS Intel:
```
.../curl/tests/server/sws.c:440:64: warning: field precision should have type 'int', but argument has type 'size_t' (aka 'unsigned long') [-Wformat]
msnprintf(logbuf, sizeof(logbuf), "Got request: %s %.*s HTTP/%d.%d",
~~^~
1 warning generated.
```
Closes #11925
134 lines
3.2 KiB
C
134 lines
3.2 KiB
C
/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#include "test.h"
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#include <limits.h>
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#include "testutil.h"
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#include "warnless.h"
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#include "memdebug.h"
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#define TEST_HANG_TIMEOUT 60 * 1000
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/*
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* Test case for below scenario:
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* - Connect to an FTP server using CONNECT_ONLY option
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*
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* The test case originated for verifying CONNECT_ONLY option shall not
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* block after protocol connect is done, but it returns the message
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* with function curl_multi_info_read().
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*/
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int test(char *URL)
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{
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CURL *easy = NULL;
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CURLM *multi = NULL;
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int res = 0;
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int running;
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int msgs_left;
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CURLMsg *msg;
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start_test_timing();
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global_init(CURL_GLOBAL_ALL);
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easy_init(easy);
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multi_init(multi);
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/* go verbose */
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easy_setopt(easy, CURLOPT_VERBOSE, 1L);
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/* specify target */
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easy_setopt(easy, CURLOPT_URL, URL);
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easy_setopt(easy, CURLOPT_CONNECT_ONLY, 1L);
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multi_add_handle(multi, easy);
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for(;;) {
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struct timeval interval;
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fd_set fdread;
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fd_set fdwrite;
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fd_set fdexcep;
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long timeout = -99;
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int maxfd = -99;
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multi_perform(multi, &running);
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abort_on_test_timeout();
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if(!running)
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break; /* done */
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FD_ZERO(&fdread);
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FD_ZERO(&fdwrite);
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FD_ZERO(&fdexcep);
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multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd);
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/* At this point, maxfd is guaranteed to be greater or equal than -1. */
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multi_timeout(multi, &timeout);
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/* At this point, timeout is guaranteed to be greater or equal than
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-1. */
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if(timeout != -1L) {
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int itimeout;
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#if LONG_MAX > INT_MAX
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itimeout = (timeout > (long)INT_MAX) ? INT_MAX : (int)timeout;
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#else
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itimeout = (int)timeout;
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#endif
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interval.tv_sec = itimeout/1000;
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interval.tv_usec = (itimeout%1000)*1000;
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}
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else {
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interval.tv_sec = TEST_HANG_TIMEOUT/1000 - 1;
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interval.tv_usec = 0;
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}
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select_test(maxfd + 1, &fdread, &fdwrite, &fdexcep, &interval);
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abort_on_test_timeout();
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}
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msg = curl_multi_info_read(multi, &msgs_left);
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if(msg)
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res = msg->data.result;
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multi_remove_handle(multi, easy);
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test_cleanup:
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/* undocumented cleanup sequence - type UA */
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curl_multi_cleanup(multi);
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curl_easy_cleanup(easy);
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curl_global_cleanup();
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return res;
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}
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