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Version 2.3.3p0

    1: /* $Id: testminiwget.c,v 1.1.1.1 2023/09/27 11:25:11 misho Exp $ */
    2: /* vim: tabstop=4 shiftwidth=4 noexpandtab
    3:  * Project : miniupnp
    4:  * Author : Thomas Bernard
    5:  * Copyright (c) 2005-2018 Thomas Bernard
    6:  * This software is subject to the conditions detailed in the
    7:  * LICENCE file provided in this distribution.
    8:  * */
    9: #include <stdio.h>
   10: #include <stdlib.h>
   11: #include "miniwget.h"
   12: 
   13: /**
   14:  * This program uses the miniwget / miniwget_getaddr function
   15:  * from miniwget.c in order to retrieve a web ressource using
   16:  * a GET HTTP method, and store it in a file.
   17:  */
   18: int main(int argc, char * * argv)
   19: {
   20: 	void * data;
   21: 	int size, writtensize;
   22: 	FILE *f;
   23: 	char addr[64];
   24: 	int status_code = -1;
   25: 
   26: 	if(argc < 3) {
   27: 		fprintf(stderr, "Usage:\t%s url file\n", argv[0]);
   28: 		fprintf(stderr, "Example:\t%s http://www.google.com/ out.html\n", argv[0]);
   29: 		return 1;
   30: 	}
   31: 	data = miniwget_getaddr(argv[1], &size, addr, sizeof(addr), 0, &status_code);
   32: 	if(!data || (status_code != 200)) {
   33: 		if(data) free(data);
   34: 		fprintf(stderr, "Error %d fetching %s\n", status_code, argv[1]);
   35: 		return 1;
   36: 	}
   37: 	printf("local address : %s\n", addr);
   38: 	printf("got %d bytes\n", size);
   39: 	f = fopen(argv[2], "wb");
   40: 	if(!f) {
   41: 		fprintf(stderr, "Cannot open file %s for writing\n", argv[2]);
   42: 		free(data);
   43: 		return 1;
   44: 	}
   45: 	writtensize = fwrite(data, 1, size, f);
   46: 	if(writtensize != size) {
   47: 		fprintf(stderr, "Could only write %d bytes out of %d to %s\n",
   48: 		        writtensize, size, argv[2]);
   49: 	} else {
   50: 		printf("%d bytes written to %s\n", writtensize, argv[2]);
   51: 	}
   52: 	fclose(f);
   53: 	free(data);
   54: 	return 0;
   55: }
   56: