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#include "compressor.h"
#include "exceptions.h"
#include "unicode.h"
#include "table.h"
static std::string sourceFile, outputFile;
static bool verbose = false;
static bool showDeps = false;
static void printHelp(int terminate)
{
std::cerr << "USAGE:" << std::endl;
std::cerr << " mkres [options]" << std::endl;
std::cerr << "OPTIONS:" << std::endl;
std::cerr << " --verbose print more messages" << std::endl;
std::cerr << " --deps print make(1) dependencies" << std::endl;
std::cerr << " --source <file> read source file" << std::endl;
std::cerr << " --output <file> write result to file" << std::endl;
std::cerr << " --version show version number" << std::endl;
std::cerr << " --help this help screen" << std::endl;
if (terminate >= 0)
exit(terminate);
}
static void printVersion(int terminate)
{
std::cout << "Resource File Compressor" << std::endl;
std::cout << "Version 1.2" << std::endl;
std::cout << "Copyright (c) 2003-2005 Alexander Babichev" << std::endl;
if (terminate >= 0)
exit(terminate);
}
static void parseArgs(int argc, char *argv[])
{
int i;
if (argc == 1)
printHelp(0);
for (i = 1; i < argc; i++) {
if (! argv[i])
continue;
if ((! strcmp(argv[i], "--source")) && (i < argc - 1))
sourceFile = std::string(argv[++i]);
else if ((! strcmp(argv[i], "--output")) && (i < argc - 1))
outputFile = std::string(argv[++i]);
else if (! strcmp(argv[i], "--help"))
printHelp(0);
else if (! strcmp(argv[i], "--version"))
printVersion(0);
else if (! strcmp(argv[i], "--verbose"))
verbose = true;
else if (! strcmp(argv[i], "--deps"))
showDeps = true;
else {
std::cerr << "Invalid option '" << argv[i] << "'" << std::endl;
printHelp(1);
}
}
if (! sourceFile.length()) {
std::cerr << "Source file not specified" << std::endl;
exit(1);
}
if (! outputFile.length()) {
std::cerr << "Output file not specified" << std::endl;
exit(1);
}
}
static ResourceCompressor compressor;
static void parseFile(const std::string &fileName)
{
Table table(fileName);
compressor.setPriority(table.getInt(L"priority", 1000));
Table *res = table.getTable(L"resources");
if (res) {
for (Table::Iterator i = res->begin(); i != res->end(); i++) {
Value *value = (*i).second;
if ((! value) || (! (Value::Table == value->getType())))
throw Exception(L"Invalid resource entry");
Table *t = value->asTable();
const std::wstring &name = t->getString(L"name");
if (0 >= name.length())
throw Exception(L"Unnamed resource entry");
const std::wstring &format = t->getString(L"format");
Formatter *formatter = formatRegistry.get(format);
if ((0 < format.length()) && (! formatter))
throw Exception(L"Unknown format '" + format + L"'");
compressor.add(Entry(name, t->getInt(L"compr", 9),
t->getString(L"group", L""),
t->getString(L"file", name), formatter));
}
}
}
int main(int argc, char *argv[])
{
int res = 0;
//lua_State *lua = NULL;
parseArgs(argc, argv);
try {
parseFile(sourceFile);
if (! showDeps)
compressor.compress(outputFile, verbose);
else
compressor.printDeps(outputFile, sourceFile);
} catch (Exception &e) {
std::cerr << e.getMessage() << std::endl;
res = 1;
} catch (std::string &s) {
std::cerr << s << std::endl;
res = 1;
} catch (...) {
std::cerr << L"Error: unknown exception" << std::endl;
res = 1;
}
/* if (lua) {
lua_setgcthreshold(lua, 0);
lua_close(lua);
}*/
return res;
}
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