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Annotation of embedaddon/curl/src/tool_sleep.c, revision 1.1.1.1

1.1       misho       1: /***************************************************************************
                      2:  *                                  _   _ ____  _
                      3:  *  Project                     ___| | | |  _ \| |
                      4:  *                             / __| | | | |_) | |
                      5:  *                            | (__| |_| |  _ <| |___
                      6:  *                             \___|\___/|_| \_\_____|
                      7:  *
                      8:  * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
                      9:  *
                     10:  * This software is licensed as described in the file COPYING, which
                     11:  * you should have received as part of this distribution. The terms
                     12:  * are also available at https://curl.haxx.se/docs/copyright.html.
                     13:  *
                     14:  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
                     15:  * copies of the Software, and permit persons to whom the Software is
                     16:  * furnished to do so, under the terms of the COPYING file.
                     17:  *
                     18:  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
                     19:  * KIND, either express or implied.
                     20:  *
                     21:  ***************************************************************************/
                     22: #include "tool_setup.h"
                     23: 
                     24: #ifdef HAVE_SYS_SELECT_H
                     25: #  include <sys/select.h>
                     26: #elif defined(HAVE_UNISTD_H)
                     27: #  include <unistd.h>
                     28: #endif
                     29: 
                     30: #ifdef HAVE_POLL_H
                     31: #  include <poll.h>
                     32: #elif defined(HAVE_SYS_POLL_H)
                     33: #  include <sys/poll.h>
                     34: #endif
                     35: 
                     36: #ifdef MSDOS
                     37: #  include <dos.h>
                     38: #endif
                     39: 
                     40: #include "tool_sleep.h"
                     41: 
                     42: #include "memdebug.h" /* keep this as LAST include */
                     43: 
                     44: void tool_go_sleep(long ms)
                     45: {
                     46: #if defined(MSDOS)
                     47:   delay(ms);
                     48: #elif defined(WIN32)
                     49:   Sleep(ms);
                     50: #elif defined(HAVE_POLL_FINE)
                     51:   (void)poll((void *)0, 0, (int)ms);
                     52: #else
                     53:   struct timeval timeout;
                     54:   timeout.tv_sec = ms / 1000L;
                     55:   ms = ms % 1000L;
                     56:   timeout.tv_usec = (int)ms * 1000;
                     57:   select(0, NULL,  NULL, NULL, &timeout);
                     58: #endif
                     59: }