📄 wninject.c
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/**************************************************************************\
* WNINJECT(tm): Program to inject or extract LSB's out of a PCX image. It *
* is reccomended that the image be 24 bits for the purpose *
* of having it used with WNSTORM. *
* *
* V9405130050 *
* *
* Copyright (C) 1994 by Ray (Arsen) Arachelian, All Rights Reserved, GTDR *
* *
* *
* WARNING: This source code is the sole property of the author and is *
* to be treated as such. The use of this source code is subject to *
* certain limitations stated in the documentation. Use of this source *
* code is subject to the conditions stated therein. Using this source *
* code signifies acceptance to the terms listed in the documentation. *
* *
* The ideas/algorithms of this software MAY not be patented by other *
* parties. *
* *
* Ray (Arsen) Arachelian is the author and sole owner of WNINJECT(tm) and *
* WNSTORM(tm) and maintains exclusive proprietary interests and exclusive *
* copyright for these forementioned programs. *
* *
* WNINJECT and WNSTORM are trademarks of the author *
* *
* WARANTY: There ain't none. Due to the nature of this software, the *
* author disclaims all warranties whether express or implied. The *
* software distributed in this package is distributed "AS IS" and *
* all consequences arising from its use are the solely the user's *
* responsability. Neither the author, nor his associates may be *
* held liable for any damage/consequnces arising from the use of *
* this software. Some states do not allow the exclusion of *
* warranties, so your rights may vary. *
* *
* Don't bother suing me. I'm not rich. *
* *
* *
* LICENSE: *
* *
* This is published proprietary source code of the author, and may be *
* freely distributed and copied as long as this and any other copyright, *
* trademark, and ownership notices are not altered in any way shape or form*
* *
* This software is hereby deemed freeware and may not be sold. A small *
* duplication charge (less than $5.00 US) may be made as compensation for *
* the specific distribution of this software. This software may be included*
* on any CD-ROM collection of shareware and or freeware. Please feel free*
* to give out copies of this software to your friends. *
* *
* You may not distribute modified copies of this software without the *
* written consent of the author. *
* *
* Usage of this software indicates an agreement to the above license. *
* *
* Should any statement in this license be deemed invalid, only that *
* statement shall be revoked, leaving the rest of this license valid. *
* *
* This license terminates when the user destroys all copies of this *
* software from all media on which it resides. *
* *
\**************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <conio.h> /* for getch() */
#include <ctype.h>
/* Used by bit shifting i/o routine */
int inbits=0;
int fromwns=0;
int shreg=0;
int mask=1; /* Selected by number of colors */
int highbit=1; /* Selected by number of colors */
FILE *original;
FILE *wnfile;
FILE *newfile;
long original_end; /* Size of the original PCX file. Doctored to work */
/* correctly with the pallete information. */
long actualfilesize; /* Actual end of original PCX file */
const char *kind="PCX";
struct pcxheader
{
char manufacturer;
char version;
char encoding;
char bitsperpixel;
int windowx1;
int windowy1;
int windowx2;
int windowy2;
int xdpi;
int ydpi;
char colormap[48];
char reserved;
char numcolorplanes;
int bytesperline;
int palletteinfo;
int xscrsize;
int yscrsize;
char filler[54];
} pcxheader;
int XSIZE, YSIZE;
long LineBytes; /* Total memory required to hold one PCX scanline */
long PCXTotalBytes; /* Total memory required to hold whole PCX image */
void pcxinfo(void);
void helpscreen(void);
void extract(void);
void inject(void);
void copyfile(void);
int rleflag(char);
void scanrot(void);
void sethighbit(int);
void bitput(char);
void bitmix(int);
void thermometer(void);
/***********************************************************************\
* *
* Display a rotating cursor to inform user that program is busy. *
* *
* This should be replaced with a rotating watch cursor/hourglass mouse *
* cursor. *
* *
\***********************************************************************/
void scanrot(void)
{
char scan[]="/-\\|";
static int rotpos;
rotpos++;
rotpos=(rotpos & 3);
printf("%c%c",scan[rotpos],8);
}
/*-------------------------------------------------------------------*\
| FUNCTION: thermometer |
| ------------------------------------------------------------------- |
| |
| Written by: Ray Arachelian on 07/14/1992 |
| Modified by: on |
| Reason for modification: |
| |
| ------------------------------------------------------------------- |
| |
| PURPOSE: Display the infile thermometer bar |
| |
| PARAMS: none |
| |
| RETURNS: nothing. |
| |
| NOTE: This function may need to be re-written for different o/s's. |
| For unix systems running on non-80x86's, you may wish to |
| change the filled character to a pound symbol, and the |
| empty character to perhaps a minus symbol, or an underline. |
| |
| Then again on unix systems, you may want to remove this |
| function entirely if you plan to pipe its output. |
| |
| On GUI based o/s's (Mac, Windows, Next, etc.) you may wish |
| use o/s calls to actually draw a thermometer window, and |
| animate it. |
| |
\*-------------------------------------------------------------------*/
void thermometer(void)
{
unsigned long a,i;
unsigned long percent;
char filled='⌨️ 快捷键说明
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