src/initopt.c

   1 /* This file is part of the YAZ toolkit.
   2  * Copyright (C) Index Data
   3  * See the file LICENSE for details.
   4  */
   5
   6 /**
   7  * \file initopt.c
   8  * \brief Implements Z39.50 Init Options Utility
   9  */
  10
  11 #if HAVE_CONFIG_H
  12 #include <config.h>
  13 #endif
  14
  15 #include <yaz/proto.h>
  16
  17 static struct {
  18     char *name;
  19     int opt;
  20 } opt_array[] = {
  21     {"search", Z_Options_search},
  22     {"present", Z_Options_present},
  23     {"delSet", Z_Options_delSet},
  24     {"resourceReport", Z_Options_resourceReport},
  25     {"triggerResourceCtrl", Z_Options_triggerResourceCtrl},
  26     {"resourceCtrl", Z_Options_resourceCtrl},
  27     {"accessCtrl", Z_Options_accessCtrl},
  28     {"scan", Z_Options_scan},
  29     {"sort", Z_Options_sort},
  30     {"extendedServices", Z_Options_extendedServices},
  31     {"level_1Segmentation", Z_Options_level_1Segmentation},
  32     {"level_2Segmentation", Z_Options_level_2Segmentation},
  33     {"concurrentOperations", Z_Options_concurrentOperations},
  34     {"namedResultSets", Z_Options_namedResultSets},
  35     {"encapsulation", Z_Options_encapsulation},
  36     {"resultCount", Z_Options_resultCount},
  37     {"negotiationModel", Z_Options_negotiationModel},
  38     {"duplicationDetection", Z_Options_duplicateDetection},
  39     {"queryType104", Z_Options_queryType104},
  40     {"pQESCorrection", Z_Options_pQESCorrection},
  41     {"stringSchema", Z_Options_stringSchema},
  42     {0, 0}
  43 };
  44
  45 int yaz_init_opt_encode(Z_Options *opt, const char *opt_str, int *error_pos)
  46 {
  47     const char *cp = opt_str;
  48
  49     ODR_MASK_ZERO(opt);
  50     while (*cp)
  51     {
  52         char this_opt[42];
  53         size_t i, j;
  54         if (*cp == ' ' || *cp == ',')
  55         {
  56             cp++;
  57             continue;
  58         }
  59         for (i = 0; i < (sizeof(this_opt)-1) &&
  60                  cp[i] && cp[i] != ' ' && cp[i] != ','; i++)
  61             this_opt[i] = cp[i];
  62         this_opt[i] = 0;
  63         for (j = 0; opt_array[j].name; j++)
  64         {
  65             if (yaz_matchstr(this_opt, opt_array[j].name) == 0)
  66             {
  67                 ODR_MASK_SET(opt, opt_array[j].opt);
  68                 break;
  69             }
  70         }
  71         if (!opt_array[j].name)
  72         {
  73             if (error_pos)
  74             {
  75                 *error_pos = cp - opt_str;
  76                 return -1;
  77             }
  78         }
  79         cp += i;
  80     }
  81     return 0;
  82 }
  83
  84 void yaz_init_opt_decode(Z_Options *opt, void (*pr)(const char *name,
  85                                                     void *clientData),
  86                          void *clientData)
  87 {
  88     int i;
  89     for (i = 0; opt_array[i].name; i++)
  90         if (ODR_MASK_GET(opt, opt_array[i].opt))
  91             (*pr)(opt_array[i].name, clientData);
  92 }
  93 /*
  94  * Local variables:
  95  * c-basic-offset: 4
  96  * c-file-style: "Stroustrup"
  97  * indent-tabs-mode: nil
  98  * End:
  99  * vim: shiftwidth=4 tabstop=8 expandtab
 100  */
 101