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[gapil.git] / sources / BarCode.c

diff --git a/sources/BarCode.c b/sources/BarCode.c
deleted file mode 100644 (file)
index 122ad6b..0000000
--- a/sources/BarCode.c
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-/* BarCode.c
- * 
- * Copyright (C) 2002 Simone Piccardi
- * 
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-/****************************************************************
- *
- * Program barcode 
- * CGI for barcode generation
- *
- * Author: Simone Piccardi
- * Jun. 2002
- *
- * Usage: cgi-bin for apache.
- * Called by downloading something like:
- * http://localhost/cgi-bin/barcode?string
- * where string is the code to be converted
- *
- * $Id: BarCode.c,v 1.7 2003/01/06 16:44:20 piccardi Exp $ 
- *
- ****************************************************************/
-/* 
- * Include needed headers
- */
-#include <sys/types.h>   /* predefined types */
-#include <sys/stat.h>    /* stat deinitiions */
-#include <unistd.h>      /* include unix standard library */
-/* */
-#include <stdio.h>      /* include standard I/O library */
-#include <stdlib.h>     /* include standard library */
-#include <string.h>     /* include string library */
-#include <wait.h>       /* include wait call */
-#include <fcntl.h>
-#include <assert.h>
-#include <time.h>
-
-#include"macros.h"
-
-/* Program begin */
-int main(int argc, char *argv[], char *envp[])
-{
-/*
- * Variables definition         
- */
-    FILE *pipe[4];
-    FILE *pipein;
-    char *cmd_string[4]={
-       "pnmtopng",
-       "pnmmargin -white 10",
-       "pnmcrop",
-       "gs -sDEVICE=ppmraw -sOutputFile=- -sNOPAUSE -q - -c showpage -c quit"
-    }; 
-    char content[]="Content-type: image/png\n\n";
-    int i;
-    /* write mime-type to stdout */ 
-    write(STDOUT_FILENO, content, strlen(content));
-    /* execute chain of command */
-    for (i=0; i<4; i++) {
-       pipe[i] = popen(cmd_string[i], "w");
-       dup2(fileno(pipe[i]), STDOUT_FILENO); 
-    }
-    /* create barcode (in PS) */
-    pipein = popen("barcode", "w");
-    /* send barcode string to barcode program */
-    write(fileno(pipein), argv[1], strlen(argv[1]));
-    pclose(pipein);
-    /* close all pipes (in reverse order) */
-    for (i=4; i==0; i--) {
-       pclose((pipe[i]));
-    }
-    exit(0);
-}