decomp.c

   1 /*
   2  * AUTHOR: Pedro Lineu Orso                          orso@brturbo.com.br
   3  *                                                            1998, 2005
   4  * SARG Squid Analysis Report Generator            http://sarg-squid.org
   5  *
   6  * SARG donations:
   7  *      please look at http://sarg.sourceforge.net/donations.php
   8  * ---------------------------------------------------------------------
   9  *
  10  *  This program is free software; you can redistribute it and/or modify
  11  *  it under the terms of the GNU General Public License as published by
  12  *  the Free Software Foundation; either version 2 of the License, or
  13  *  (at your option) any later version.
  14  *
  15  *  This program is distributed in the hope that it will be useful,
  16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  *  GNU General Public License for more details.
  19  *
  20  *  You should have received a copy of the GNU General Public License
  21  *  along with this program; if not, write to the Free Software
  22  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
  23  *
  24  */
  25
  26 #include "include/conf.h"
  27
  28 void decomp(char *arq, char *zip, char *tmp)
  29 {
  30
  31    char cmd[1024];
  32
  33    if(access(arq, R_OK) != 0) {
  34       sprintf(cmd,"%s: %s",text[64],arq);
  35       debuga(cmd);
  36       exit(1);
  37    }
  38
  39    if(strstr(arq,".gz") !=0) {
  40       sprintf(cmd,"%s: %s > %s/sarg-file.in (zcat)",text[62],arq,tmp);
  41       debuga(cmd);
  42       sprintf(cmd,"zcat %s > %s/sarg-file.in",arq,tmp);
  43       system(cmd);
  44       strcpy(zip,"zcat");
  45       sprintf(arq,"%s/sarg-file.in",tmp);
  46       return;
  47    }
  48
  49    if(strstr(arq,".bz2") != 0) {
  50       sprintf(cmd,"%s: %s > %s/sarg-file.in (bzcat)",text[62],arq,tmp);
  51       debuga(cmd);
  52       sprintf(cmd,"bzcat %s > %s/sarg-file.in",arq,tmp);
  53       system(cmd);
  54       strcpy(zip,"zcat");
  55       sprintf(arq,"%s/sarg-file.in",tmp);
  56       return;
  57    }
  58
  59    if(strstr(arq,".Z")) {
  60       sprintf(cmd,"%s: %s (uncompress)",text[62],arq);
  61       debuga(cmd);
  62       sprintf(cmd,"uncompress %s",arq);
  63       system(cmd);
  64       arq[strlen(arq)-2]='\0';
  65       strcpy(zip,"compress");
  66    }
  67
  68    return;
  69
  70 }
  71
  72
  73 void recomp(char *arq, char *zip)
  74 {
  75
  76    char cmd[1024];
  77
  78    if(access(arq, R_OK) != 0) {
  79       sprintf(cmd,"%s: %s",text[64],arq);
  80       debuga(cmd);
  81       exit(1);
  82    }
  83
  84    sprintf(cmd,"%s: %s",text[63],arq);
  85    debuga(cmd);
  86
  87    if(strcmp(zip,"gzip") == 0)
  88       sprintf(cmd,"%s %s",zip,arq);
  89
  90    if(strcmp(zip,"compress") == 0)
  91       sprintf(cmd,"%s %s",zip,arq);
  92
  93    system(cmd);
  94    return;
  95
  96 }