home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Tricks of the Windows Gam…ming Gurus (2nd Edition)
/
Disc2.iso
/
msdn_vcb
/
samples
/
vc98
/
sdk
/
sdktools
/
windiff
/
state.h
< prev
next >
Wrap
Text File
|
1997-10-05
|
2KB
|
68 lines
/******************************************************************************\
* This is a part of the Microsoft Source Code Samples.
* Copyright (C) 1993-1997 Microsoft Corporation.
* All rights reserved.
* This source code is only intended as a supplement to
* Microsoft Development Tools and/or WinHelp documentation.
* See these sources for detailed information regarding the
* Microsoft samples programs.
\******************************************************************************/
/*
* STATE.H
*
* Definition of the results of comparisons for files and for lines
* within files.
*
* These need to be globally declared so that the UI code in windiff.c can
* map states to the colour scheme (to correctly highlight changed lines).
*
* They apply to files (compitem_getstate() ) and to sections in the
* composite list (section_getstate). All lines within a section have the
* same state. The UI code will use the view_getstate() function to find the
* state for a given line on the screen.
*
*/
/* Applies to both lines or files: they are the same */
#define STATE_SAME 1
/* Applies to files. Same size, date, time */
#define STATE_COMPARABLE 2
/* Applies to files. Different, but only in blanks
* This state only turns up after the file has been expanded.
*/
#define STATE_SIMILAR 3
/* Applies only to files */
/* - Files differ (and can be expanded) */
#define STATE_DIFFER 4
/* They are only in the left or right tree */
#define STATE_FILELEFTONLY 5
#define STATE_FILERIGHTONLY 6
/* Applies to lines only */
/* the line only exists in one of the lists */
#define STATE_LEFTONLY 7 /* line only in left file */
#define STATE_RIGHTONLY 8 /* line only in right file */
/* The line is the same in both files, but in
* different places (thus the line will appear twice in the composite list,
* once with each of these two states
*/
#define STATE_MOVEDLEFT 9 /* this is the left file version */
#define STATE_MOVEDRIGHT 10 /* this is the right file version*/
/* In processing the sections to build the composite list, we need to
* track which sections have been processed. After this the left and
* right lists of sections are of no further interest
*/
#define STATE_MARKED 99