1/* 2 * Copyright (C) 2011 The Android Open Source Project 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in 12 * the documentation and/or other materials provided with the 13 * distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 18 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 19 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 25 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29#include <stdio.h> 30#include <stdlib.h> 31#include <unistd.h> 32#include <errno.h> 33#include <string.h> 34 35int main(int argc, char **argv) 36{ 37 const char *name = "binary"; 38 unsigned char data[16]; 39 int i,r; 40 41 if (argc > 1) 42 name = argv[1]; 43 44 printf("/* auto generated file */\n\n"); 45 printf("unsigned char %s_data[] = {\n", name); 46 for (;;) { 47 r = read(0, data, sizeof(data)); 48 if (r == 0) 49 break; 50 if (r < 0) { 51 if (errno == EINTR) 52 continue; 53 fprintf(stderr,"error: %s\n", strerror(errno)); 54 return -1; 55 } 56 for (i = 0; i < r; i++) 57 printf("0x%02x,", data[i]); 58 printf("\n"); 59 } 60 printf("};\n"); 61 printf("unsigned %s_size = sizeof(%s_data);\n", name, name); 62 return 0; 63} 64