1 /* $OpenBSD: build.c,v 1.6 2009/11/10 23:55:12 mpf Exp $ */ 2 3 /* 4 * Copyright (c) 2009 Marcus Glocker <mglocker@openbsd.org> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 #include <sys/types.h> 20 21 #include <err.h> 22 #include <fcntl.h> 23 #include <stdio.h> 24 #include <unistd.h> 25 26 #include "udl_huffman.h" 27 28 #define FILENAME "udl_huffman" 29 30 int 31 main(void) 32 { 33 int i; 34 FILE *file; 35 uint32_t bit_count; 36 uint32_t bit_pattern; 37 38 if ((file = fopen(FILENAME, "w")) == NULL) 39 err(1, "fopen %s", FILENAME); 40 41 for (i = 0; i < UDL_HUFFMAN_RECORDS; i++) { 42 bit_count = udl_huffman[i].bit_count; 43 bit_pattern = htobe32(udl_huffman[i].bit_pattern); 44 if (fwrite(&bit_count, sizeof(bit_count), 1, file) != 1) 45 err(1, "fwrite"); 46 if (fwrite(&bit_pattern, sizeof(bit_pattern), 1, file) != 1) 47 err(1, "fwrite"); 48 } 49 50 fclose(file); 51 52 return (0); 53 } 54