sl@0: // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: #include <string.h>
sl@0: #include <ctype.h>
sl@0: 
sl@0: #include "analyse.h"
sl@0: #include "obyfile.h"
sl@0: #include "nonxip.h"
sl@0: 
sl@0: #ifdef __MSVCDOTNET__
sl@0: #include <fstream>
sl@0: #else //!__MSVCDOTNET__
sl@0: #include <fstream.h>
sl@0: #endif //__MSVCDOTNET__
sl@0: 
sl@0: 
sl@0: // class ObyFile
sl@0: 
sl@0: ObyFile::ObyFile(const char* aObyFile)
sl@0: 	:iText(0)
sl@0: 	{
sl@0: 	ifstream file;
sl@0: #ifdef __MSVCDOTNET__
sl@0: 	file.open(aObyFile, ios::binary);
sl@0: #else //!__MSVCDOTNET__
sl@0: 	file.open(aObyFile, ios::nocreate | ios::binary);
sl@0: #endif //__MSVCDOTNET__
sl@0: 	if (!file)
sl@0: 		{
sl@0: 		cerr << "Unable to open OBY file '" << aObyFile << '\'' << endl;
sl@0: 		Analyse::Abort();
sl@0: 		}
sl@0: //
sl@0: 	file.seekg(0, ios::end);
sl@0: 	iLength = file.tellg();
sl@0: //
sl@0: 	iText = new char[iLength+1];
sl@0: 	file.seekg(0, ios::beg);
sl@0: 	file.read(iText, iLength);
sl@0: 	iText[iLength] = '\0';
sl@0: //
sl@0: 	file.close();
sl@0: 	for(char *p = iText;p < iText + iLength;p++) *p = tolower(*p);
sl@0: 	}
sl@0: 
sl@0: ObyFile::~ObyFile()
sl@0: 	{
sl@0: 	delete [] iText;
sl@0: 	}
sl@0: 
sl@0: void ObyFile::Parse(NonXIP* aNonXIP) const
sl@0: 	{
sl@0: //	char* text = strstr(iText, "files=");
sl@0: //	if (text == 0) return;
sl@0: 	char* text = iText;
sl@0: 	const char* end = iText + iLength;
sl@0: 	for(char* endl = strchr(text, '\r');text < end; text = endl + 2, endl = strchr(text, '\r'))
sl@0: 		{
sl@0: 		if (!endl) break;
sl@0: 		*endl = '\0';
sl@0: 
sl@0: 		for(;isspace(*text);text++);
sl@0: 		int offset = 0;
sl@0: 		if		(!strncmp(text, "primary", 7))			offset = 7;
sl@0: 		else if (!strncmp(text, "secondary", 9))		offset = 9;
sl@0: 		else if (!strncmp(text, "extension", 9))		offset = 9;
sl@0: 		else if (!strncmp(text, "variant", 7))			offset = 7;
sl@0: 		else if (!strncmp(text, "device", 6))			offset = 6;
sl@0: 		else if (!strncmp(text, "file", 4))				offset = 4;
sl@0: 		else if (!strncmp(text, "data", 4))				offset = 4;
sl@0: 		else if (!strncmp(text, "dll", 3))				offset = 3;
sl@0: 
sl@0: 		if (offset == 0) continue;
sl@0: 		text += offset;
sl@0: 
sl@0: 		if (*text == '[') 
sl@0: 			{
sl@0: 			text = strchr(text, ']');
sl@0: 			if (text == 0) continue;
sl@0: 			text++;
sl@0: 			}
sl@0: 		if (!(*text == '=' || *text == ' ' || *text == '\t')) continue;
sl@0: 		text++;
sl@0: 			
sl@0: 		for(;isspace(*text);text++);
sl@0: 		char* orig_name = text;
sl@0: 		if (*orig_name == '\"')
sl@0: 			for(text = ++orig_name;*text && *text != '\"';text++);
sl@0: 		else
sl@0: 			for(;*text && !isspace(*text);text++);
sl@0: 		if (*text == '\0') continue;
sl@0: 		*text = '\0';
sl@0: 
sl@0: 		while(isspace(*++text));
sl@0: 		char* seg_name = text;
sl@0: 		if (*seg_name == '\"')
sl@0: 			for(text = ++seg_name;*text && *text != '\"';text++);
sl@0: 		else
sl@0: 			for(;*text && !isspace(*text);text++);
sl@0: 		*text = '\0';
sl@0: 		if (*seg_name == '\0') continue;
sl@0: 		
sl@0: 		aNonXIP->AddObyNames(*seg_name == '\\' ? ++seg_name : seg_name, *orig_name == '\\' ? ++orig_name : orig_name);
sl@0: 		}
sl@0: 	}
sl@0: