lib/conf-test.c

   1 /* Test for configuration parser */
   2
   3 #include "lib/lib.h"
   4 #include "lib/conf.h"
   5
   6 #include <stdio.h>
   7 #include <string.h>
   8
   9 static int robert=14;
  10 static int spalek=-3;
  11 static char *heslo="prazdne";
  12 static int nastaveni1=0,nastaveni2=1;
  13
  14 static byte *set_nastaveni(struct cfitem *item, byte *value)
  15 {
  16         int id;
  17         if(!strcasecmp(value,"one"))
  18                 id=1;
  19         else if(!strcasecmp(value,"two"))
  20                 id=2;
  21         else if(!strcasecmp(value,"three"))
  22                 id=3;
  23         else if(!strcasecmp(value,"four"))
  24                 id=4;
  25         else
  26                 return "Invalid value of nastaveni";
  27         if(!strcasecmp(item->name,"nastaveni1"))
  28                 nastaveni1=id;
  29         else if(!strcasecmp(item->name,"nastaveni2"))
  30                 nastaveni2=id;
  31         else
  32                 return "Internal error of nastaveni";
  33         return NULL;
  34 }
  35
  36 static struct cfitem jmeno[]={
  37         {"jmeno",       CT_SECTION,     NULL},
  38         {"robert",      CT_INT,         &robert},
  39         {"spalek",      CT_INT,         &spalek},
  40         {"heslo",       CT_STRING,      &heslo},
  41         {"nastaveni1",  CT_FUNCTION,    &set_nastaveni},
  42         {"nastaveni2",  CT_FUNCTION,    &set_nastaveni},
  43         {NULL,          CT_STOP,        NULL}
  44 };
  45
  46 static int vek=22;
  47 static int vyska=178;
  48 static int vaha=66;
  49
  50 static struct cfitem telo[]={
  51         {"telo",        CT_SECTION,     NULL},
  52         {"vek",         CT_INT,         &vek},
  53         {"vyska",       CT_INT,         &vyska},
  54         {"vaha",        CT_INT,         &vaha},
  55         {NULL,          CT_STOP,        NULL}
  56 };
  57
  58 static byte shortopts[] = CF_SHORT_OPTS "abcp:q:r::";
  59 static struct option longopts[] =
  60 {
  61         CF_LONG_OPTS
  62         {"ahoj",        0, 0, 'a'},
  63         {"bida",        0, 0, 'b'},
  64         {"citron",      0, 0, 'c'},
  65         {"pivo",        1, 0, 'p'},
  66         {"qwerty",      1, 0, 'q'},
  67         {"rada",        2, 0, 'r'},
  68         {NULL,          0, 0, 0}
  69 };
  70
  71 int main(int argc, char *argv[])
  72 {
  73         int c;
  74
  75         log_init(argv[0]);
  76
  77         cf_register(jmeno);
  78         cf_register(telo);
  79
  80         while(1){
  81                 c=cf_getopt(argc,argv,shortopts,longopts,NULL);
  82                 if(c==-1)
  83                         break;
  84                 else switch(c){
  85                         case 'a':
  86                         case 'b':
  87                         case 'c':
  88                                 printf("option %c\n",c);
  89                                 break;
  90
  91                         case 'p':
  92                         case 'q':
  93                                 printf("option %c with parameter %s\n",c,optarg);
  94                                 break;
  95                         case 'r':
  96                                 if(optarg)
  97                                         printf("option r with optional parameter %s\n",optarg);
  98                                 else
  99                                         printf("option r without optional parameter\n");
 100                                 break;
 101                         case '?':
 102                                 //printf("invalid parameter %d: %s\n",optind,argv[optind]);
 103                                 break;
 104                         case ':':
 105                                 //printf("missing parameter for %d: %s\n",optind,argv[optind]);
 106                                 break;
 107                         default:
 108                                 printf("getopt is confused, it returns %c\n",c);
 109                                 break;
 110                 }
 111         }
 112
 113         if (optind < argc)
 114         {
 115                 printf ("non-option ARGV-elements: ");
 116                 while (optind < argc)
 117                         printf ("%s ", argv[optind++]);
 118                 printf ("\n");
 119         }
 120
 121         printf("robert=%d, spalek=%d, heslo=%s, nastaveni1/2=%d/%d\n",
 122                         robert,spalek,heslo,nastaveni1,nastaveni2);
 123         printf("vek=%d, vyska=%d, vaha=%d\n",
 124                         vek,vyska,vaha);
 125
 126         return 0;
 127 }