abook-home_etc.patch

   1 diff -burN abook-0.5.4.orig/abook.c abook-0.5.4/abook.c
   2 --- abook-0.5.4.orig/abook.c    2005-09-05 09:05:10.903458032 +0200
   3 +++ abook-0.5.4/abook.c 2005-09-05 09:17:13.733571152 +0200
   4 @@ -70,13 +70,15 @@
   5  {
   6         struct stat s;
   7         char *dir;
   8 +       char *home;
   9
  10         assert(!is_ui_initialized());
  11
  12         if(alternative_datafile)
  13                 return;
  14
  15 -       dir = strconcat(getenv("HOME"), "/" DIR_IN_HOME, NULL);
  16 +       home = getenv("HOME_ETC") ? getenv("HOME_ETC") : getenv("HOME");
  17 +       dir = strconcat(home, "/" DIR_IN_HOME, NULL);
  18         assert(dir != NULL);
  19
  20         if(stat(dir, &s) == -1) {
  21 @@ -207,18 +209,21 @@
  22  set_filenames()
  23  {
  24         struct stat s;
  25 +       char * home;
  26
  27         if( (stat(getenv("HOME"), &s)) == -1 || ! S_ISDIR(s.st_mode) ) {
  28                 fprintf(stderr,_("%s is not a valid HOME directory\n"), getenv("HOME") );
  29                 exit(EXIT_FAILURE);
  30         }
  31
  32 +       home = getenv("HOME_ETC") ? getenv("HOME_ETC") : getenv("HOME");
  33 +
  34         if(!datafile)
  35 -               datafile = strconcat(getenv("HOME"), "/" DIR_IN_HOME "/"
  36 +               datafile = strconcat(home, "/" DIR_IN_HOME "/"
  37                                 DATAFILE, NULL);
  38
  39         if(!rcfile)
  40 -               rcfile = strconcat(getenv("HOME"), "/" DIR_IN_HOME "/"
  41 +               rcfile = strconcat(home, "/" DIR_IN_HOME "/"
  42                                 RCFILE, NULL);
  43
  44         atexit(free_filenames);