1/*************************************************************************** 2 * _ _ ____ _ 3 * Project ___| | | | _ \| | 4 * / __| | | | |_) | | 5 * | (__| |_| | _ <| |___ 6 * \___|\___/|_| \_\_____| 7 * 8 * Copyright (C) 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.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 * SPDX-License-Identifier: curl 22 * 23 ***************************************************************************/ 24/* <DESC> 25 * Upload to a file:// URL 26 * </DESC> 27 */ 28#include <stdio.h> 29#include <curl/curl.h> 30#include <sys/stat.h> 31#include <fcntl.h> 32 33int main(void) 34{ 35 CURL *curl; 36 CURLcode res; 37 struct stat file_info; 38 curl_off_t speed_upload, total_time; 39 FILE *fd; 40 41 fd = fopen("debugit", "rb"); /* open file to upload */ 42 if(!fd) 43 return 1; /* cannot continue */ 44 45 /* to get the file size */ 46 if(fstat(fileno(fd), &file_info) != 0) 47 return 1; /* cannot continue */ 48 49 curl = curl_easy_init(); 50 if(curl) { 51 /* upload to this place */ 52 curl_easy_setopt(curl, CURLOPT_URL, 53 "file:///home/dast/src/curl/debug/new"); 54 55 /* tell it to "upload" to the URL */ 56 curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L); 57 58 /* set where to read from (on Windows you need to use READFUNCTION too) */ 59 curl_easy_setopt(curl, CURLOPT_READDATA, fd); 60 61 /* and give the size of the upload (optional) */ 62 curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, 63 (curl_off_t)file_info.st_size); 64 65 /* enable verbose for easier tracing */ 66 curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L); 67 68 res = curl_easy_perform(curl); 69 /* Check for errors */ 70 if(res != CURLE_OK) { 71 fprintf(stderr, "curl_easy_perform() failed: %s\n", 72 curl_easy_strerror(res)); 73 } 74 else { 75 /* now extract transfer info */ 76 curl_easy_getinfo(curl, CURLINFO_SPEED_UPLOAD_T, &speed_upload); 77 curl_easy_getinfo(curl, CURLINFO_TOTAL_TIME_T, &total_time); 78 79 fprintf(stderr, "Speed: %lu bytes/sec during %lu.%06lu seconds\n", 80 (unsigned long)speed_upload, 81 (unsigned long)(total_time / 1000000), 82 (unsigned long)(total_time % 1000000)); 83 } 84 /* always cleanup */ 85 curl_easy_cleanup(curl); 86 } 87 fclose(fd); 88 return 0; 89} 90