1 files changed, 120 insertions, 0 deletions
diff --git a/datatypes.h b/datatypes.h
new file mode 100644
index 0000000..ced6166
--- /dev/null
+++ b/datatypes.h
@@ -0,0 +1,120 @@
+#ifndef	DATATYPES_H
+#define	DATATYPES_H
+#include <ncurses.h>
+#include "machine_type.h"
+
+/* INPUT DATATYPES */
+// this is for the special keys
+// i was not satisfied with how ncurses handled the function keys
+typedef struct  _tKeyTab
+{
+        tInt16	retval;
+        tBool	allowed_in_inputfield;
+        tUInt8	seqlen;
+        char seq[8];		// which sequence will be returned when this key is pressed
+        char config[16];	// what string is written in the config-file
+	char desc[64];
+} tKeyTab;
+
+
+/* OUTPUT DATATYPES */
+
+typedef enum {COLOR_NONE,COLOR_BRACKETS,COLOR_INPUT,COLOR_CURSOR,COLOR_TEXT,COLOR_HEXFIELD,COLOR_DIFF,COLOR_HEADLINE,COLOR_HEADER,COLOR_MENUHOTKEY,COLOR_MENUNORMAL,COLOR_FRAME,COLOR_MENUACTIVE,COLOR_MENUHOTKEYACTIVE,COLOR_CURSORDIFF,UICOLORNUM} uicolors;
+typedef struct _tColors
+{
+	short	fg;
+	short	bg;
+	int	attrs;
+} tColors;
+typedef struct _tOutput
+{
+	WINDOW*	win;
+	tColors colors[UICOLORNUM];
+	int	attrs[UICOLORNUM];
+	void*	pKeyTab;
+} tOutput;
+
+
+/* BUFFER DATATYPES */
+typedef	struct	_tChange
+{
+	tUInt64	pos;
+	tUInt8	before;
+	tUInt8	after;
+} tChange;
+
+typedef struct _tBuffer
+{
+	tBool	valid;
+	tUInt8	data[BUFFERSIZE];
+	tUInt64 filesize;	// the size of the actual file
+	tUInt64 bufsize;	// the size of the buffer, in case some bytes are added at the end
+	tUInt64 bufferpos;	// the offset from where this chunk has been read
+	tBool	fresh;		// =1 if there is no data in this buffer
+	tFptr	file;		// the file pointer
+	char	filename[512];	// the file name
+	tChange	changes[CHANGEBUFSIZE];
+	tUInt32	changesnum;	// number of changes
+	tBool	nibble;
+	tUInt8	nexthex;
+	tUInt64	changepos;
+} tBuffer;
+
+
+/* CORRELATION DATATYPES */
+typedef	enum {CORR_BEST_MATCH,CORR_LONGEST_MATCH,CORR_MIN_DIFF} corr_algorithms;
+typedef struct _tCorrelation
+{	
+	tBool		correlated;
+	corr_algorithms algorithm;
+	tInt64		start_mindiff;
+	tInt64		mindiff;
+	tInt64		mindiffpos;
+	tInt64		bestmatch;
+	tInt64		bestmatchpos;
+} tCorrelation;
+
+/* MENU DATATYPES */
+typedef struct _tMenuItem
+{
+	char menutext[64];
+	tUInt16 x;
+	tUInt16 y;
+	char hotkey;
+} tMenuItem;
+
+typedef struct _tMenu
+{
+	tMenuItem MenuItems[64];
+	int menuitemnum;
+	int menuitemactive;
+} tMenu;
+
+/* SEARCH DATATYPES */
+typedef	struct	_tSearch
+{
+	char	writelogfilename[64];
+	char	readlogfilename[64];
+	tBool	writesearchlog;
+	tBool	readsearchlog;
+	tBool	forwardnotbackward;
+	char	searchstring[32];
+	tInt16	searchlen;
+	tInt64	occurancesfound;
+	tInt64	lastoccurance;
+	tInt64	lastsearchlogpos;
+} tSearch;
+
+
+/* MARKER DATATYPES */
+#define	NUMMARKERS	10
+
+typedef struct	_tMarkers
+{
+	char	relative[NUMMARKERS];
+	tUInt64	cursorpos[NUMMARKERS];	
+} tMarkers;
+
+
+
+#endif