Switch to zip archive format for resource data, prep work for moving from PICT/snd to BMP/WAV

bin2gp/bin2gp.cpp

@@ -0,0 +1,115 @@
+#include <stdio.h>
+
+/*
+Copyright 2019 Eric Lasota
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#include "CFileStream.h"
+#include "ScopedPtr.h"
+#include "MacBinary2.h"
+#include "MacFileMem.h"
+
+#include <string>
+
+using namespace PortabilityLayer;
+
+int main(int argc, const char **argv)
+{
+	if (argc != 3)
+	{
+		fprintf(stderr, "Usage: bin2gp <input.bin> <output>");
+		return -1;
+	}
+
+#ifdef _CRT_INSECURE_DEPRECATE
+	FILE *f = nullptr;
+	if (fopen_s(&f, argv[1], "rb"))
+		f = nullptr;
+#else
+	FILE *f = fopen(argv[1], "rb");
+#endif
+
+	if (!f)
+	{
+		fprintf(stderr, "Could not open input file");
+		return -1;
+	}
+
+	CFileStream fs(f, true, false, true);
+
+	ScopedPtr<MacFileMem> memFile = MacBinary2::ReadBin(&fs);
+
+	fs.Close();
+
+	std::string fname = argv[2];
+
+	const char* extensions[] = { ".gpf", ".gpr", ".gpd", ".gpc" };
+
+	MacFilePropertiesSerialized sp;
+	sp.Serialize(memFile->FileInfo().m_properties);
+
+	for (int i = 0; i < 4; i++)
+	{
+		const void *bufferToWrite = nullptr;
+		size_t sizeToWrite = 0;
+
+		switch (i)
+		{
+		case 0:
+			bufferToWrite = sp.m_data;
+			sizeToWrite = sp.kSize;
+			break;
+		case 1:
+			bufferToWrite = memFile->ResourceFork();
+			sizeToWrite = memFile->FileInfo().m_resourceForkSize;
+			break;
+		case 2:
+			bufferToWrite = memFile->DataFork();
+			sizeToWrite = memFile->FileInfo().m_dataForkSize;
+			break;
+		case 3:
+			bufferToWrite = memFile->Comment();
+			sizeToWrite = memFile->FileInfo().m_commentSize;
+			break;
+		};
+
+		if (sizeToWrite == 0)
+			continue;
+
+		std::string path = fname + extensions[i];
+
+#ifdef _CRT_INSECURE_DEPRECATE
+		FILE *outF = nullptr;
+		if (fopen_s(&outF, path.c_str(), "wb"))
+			outF = nullptr;
+#else
+		FILE *outF = fopen(path.c_str(), "wb");
+#endif
+
+		if (!outF)
+			continue;
+
+		fwrite(bufferToWrite, 1, sizeToWrite, outF);
+		fclose(outF);
+	}
+
+	return 0;
+}