language.c

   1 /*
   2  * SARG Squid Analysis Report Generator      http://sarg.sourceforge.net
   3  *                                                            1998, 2010
   4  *
   5  * SARG donations:
   6  *      please look at http://sarg.sourceforge.net/donations.php
   7  * Support:
   8  *     http://sourceforge.net/projects/sarg/forums/forum/363374
   9  * ---------------------------------------------------------------------
  10  *
  11  *  This program is free software; you can redistribute it and/or modify
  12  *  it under the terms of the GNU General Public License as published by
  13  *  the Free Software Foundation; either version 2 of the License, or
  14  *  (at your option) any later version.
  15  *
  16  *  This program is distributed in the hope that it will be useful,
  17  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  *  GNU General Public License for more details.
  20  *
  21  *  You should have received a copy of the GNU General Public License
  22  *  along with this program; if not, write to the Free Software
  23  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
  24  *
  25  */
  26
  27 #include "include/conf.h"
  28 #include "include/defs.h"
  29
  30 void language_load(const char *language)
  31 {
  32    char lfile[FILENAME_MAX];
  33    FILE *fp_text;
  34    char buf[MAXLEN];
  35    char *begin, *end;
  36    int record=0;
  37
  38    if (is_absolute(language)) {
  39       strncpy(lfile,language,sizeof(lfile)-1);
  40       lfile[sizeof(lfile)-1]='\0';
  41    } else {
  42       if (snprintf(lfile,sizeof(lfile),LANGDIR"/%s",language)>=sizeof(lfile)) {
  43          fprintf(stderr, "SARG: (language) language name is too long: %s/%s\n",LANGDIR,language);
  44          exit(1);
  45       }
  46    }
  47
  48    if((fp_text=fopen(lfile,"r"))==NULL) {
  49      fprintf(stderr, "SARG: (language) Cannot open language file: %s\n",lfile);
  50      exit(1);
  51    }
  52    if(langcode)
  53       printf("Reading language from %s\n",lfile);
  54
  55    while(record<sizeof(text)/sizeof(text[0]) && fgets(buf,sizeof(buf),fp_text)!=NULL) {
  56       if (buf[0] == '#') {
  57          begin=buf;
  58          text[record][0] = '\0';
  59       } else {
  60          begin = strchr(buf,'\"');
  61          if (begin == NULL) {
  62             printf("SARG: Maybe you have a broken record or garbage in your %s file.\n",lfile);
  63             exit(1);
  64          }
  65          begin++;
  66          end = strchr(begin,'\"');
  67          if (end) *end = '\0';
  68          strcpy(text[record],begin);
  69       }
  70       if(langcode)
  71          printf("%d %s\n",record,begin);
  72
  73       record++;
  74    }
  75
  76    fclose(fp_text);
  77
  78    if(langcode) {
  79       /*
  80       The listing of the language strings is only used when adding new string so there is
  81       no need to let sarg run any further than this point.
  82       */
  83       exit(0);
  84    }
  85
  86    return;
  87 }