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115 lines
3.7 KiB
C
115 lines
3.7 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#include <stdio.h>
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#include <sys\stat.h>
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int main(int iArgc, char **ppArgv) {
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int iRetval = 1;
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/* First argument, the filename to convert.
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* Output to stdout, redirect to save.
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*/
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char *pFileName = ppArgv[1];
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if(pFileName) {
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FILE *pFile = fopen(pFileName, "rb");
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if(pFile) {
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struct stat sInfo;
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/* Stat the file for size.
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*/
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if(!fstat(fileno(pFile), &sInfo)) {
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int iChar;
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int iX = 0;
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int iFirsttime = 1;
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/* Begin RCDATA
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*/
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printf("BEGIN\n");
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/* First string identifies created via bin2rc.
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* Users of the RCDATA must check for this to
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* assume the format of the remainder of
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* the data.
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*/
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printf("\t\"bin2rc generated resource\\0\",\t// bin2rc identity string\n");
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/* Next string is optional parameter on command
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* line. If not present, an empty string.
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* Users of the RCDATA must understand this is
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* the optional string that can be used for
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* about any purpose they desire.
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*/
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printf("\t\"%s\\0\",\t// optional command line string\n", ppArgv[2] ? ppArgv[2] : "");
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/* Next string is the size of the original file.
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* Users of the RCDATA must understand that this
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* is the size of the file's actual contents.
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*/
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printf("\t\"%ld\\0\"\t// data size header\n", sInfo.st_size);
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while(EOF != (iChar = fgetc(pFile))) {
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/* Comma?
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*/
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if(0 == iFirsttime) {
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iX += printf(",");
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}
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else {
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iFirsttime = 0;
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}
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/* Newline?
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*/
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if(iX >= 72) {
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printf("\n");
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iX = 0;
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}
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/* Tab?
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*/
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if(0 == iX) {
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printf("\t");
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iX += 8;
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}
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/* Octal byte.
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*/
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iX += printf("\"\\%.3o\"", iChar);
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}
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/* End RCDATA
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*/
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if(0 != iX) {
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printf("\n");
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}
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printf("END\n");
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/* All is well.
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*/
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iRetval = 0;
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}
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fclose(pFile);
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pFile = NULL;
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}
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}
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return(iRetval);
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}
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