Partial rewrite to make easier to read and remove Windows-specific code

[CwadLib.git] / CwadLib.h

diff --git a/CwadLib.h b/CwadLib.h
new file mode 100644 (file)
index 0000000..60e34d7
--- /dev/null
+++ b/CwadLib.h
@@ -0,0 +1,29 @@
+#ifndef CWADLIB_INCLUDED
+#define CWADLIB_INCLUDED
+
+#include <tchar.h>
+
+#define CWAD_INFO_NUM_FILES       0x03 //Number of files in CWAD
+#define CWAD_INFO_SIZE            0x05 //Size of CWAD or uncompressed file
+#define CWAD_INFO_COMPRESSED_SIZE 0x06 //Size of compressed file
+#define CWAD_INFO_FLAGS           0x07 //File flags (compressed, etc.)
+#define CWAD_INFO_PARENT          0x08 //Handle of CWAD that file is in
+#define CWAD_INFO_POSITION        0x09 //Position of file pointer in files
+
+#define CWAD_FILE_BEGIN   0
+#define CWAD_FILE_CURRENT 1
+#define CWAD_FILE_END     2
+
+void *        CWadOpenArchive(const TCHAR *pszFileName);
+bool          CWadCloseArchive(void *hCWAD);
+unsigned long CWadGetArchiveInfo(void *hCWAD, int nInfoType);
+unsigned long CWadListFiles(void *hCWAD, char *pmszBuffer, unsigned long nBufferLength); // Returns required buffer size.  Strings are in multi string form. (null-terminated strings with an extra null after the last string)
+void *        CWadOpenFile(void *hCWAD, const char *pszFileName);
+bool          CWadCloseFile(void *hFile);
+unsigned long CWadGetFileSize(void *hFile);
+unsigned long CWadGetFileInfo(void *hFile, int nInfoType);
+unsigned long CWadSetFilePointer(void *hFile, long nDistanceToMove, int nMoveMethod);
+unsigned long CWadReadFile(void *hFile, void *pBuffer, unsigned long nNumberOfBytesToRead);
+unsigned long CWadFindHeader(FILE *pFile);
+
+#endif