repo-settings.c

   1 #include "cache.h"
   2 #include "config.h"
   3 #include "repository.h"
   4
   5 #define UPDATE_DEFAULT_BOOL(s,v) do { if (s == -1) { s = v; } } while(0)
   6
   7 void prepare_repo_settings(struct repository *r)
   8 {
   9         int value;
  10         char *strval;
  11
  12         if (r->settings.initialized)
  13                 return;
  14
  15         /* Defaults */
  16         memset(&r->settings, -1, sizeof(r->settings));
  17
  18         if (!repo_config_get_bool(r, "core.commitgraph", &value))
  19                 r->settings.core_commit_graph = value;
  20         if (!repo_config_get_bool(r, "gc.writecommitgraph", &value))
  21                 r->settings.gc_write_commit_graph = value;
  22         UPDATE_DEFAULT_BOOL(r->settings.core_commit_graph, 1);
  23         UPDATE_DEFAULT_BOOL(r->settings.gc_write_commit_graph, 1);
  24
  25         if (!repo_config_get_int(r, "index.version", &value))
  26                 r->settings.index_version = value;
  27         if (!repo_config_get_maybe_bool(r, "core.untrackedcache", &value)) {
  28                 if (value == 0)
  29                         r->settings.core_untracked_cache = UNTRACKED_CACHE_REMOVE;
  30                 else
  31                         r->settings.core_untracked_cache = UNTRACKED_CACHE_WRITE;
  32         } else if (!repo_config_get_string(r, "core.untrackedcache", &strval)) {
  33                 if (!strcasecmp(strval, "keep"))
  34                         r->settings.core_untracked_cache = UNTRACKED_CACHE_KEEP;
  35
  36                 free(strval);
  37         }
  38
  39         if (!repo_config_get_string(r, "fetch.negotiationalgorithm", &strval)) {
  40                 if (!strcasecmp(strval, "skipping"))
  41                         r->settings.fetch_negotiation_algorithm = FETCH_NEGOTIATION_SKIPPING;
  42                 else
  43                         r->settings.fetch_negotiation_algorithm = FETCH_NEGOTIATION_DEFAULT;
  44         }
  45
  46         if (!repo_config_get_bool(r, "pack.usesparse", &value))
  47                 r->settings.pack_use_sparse = value;
  48         if (!repo_config_get_bool(r, "feature.manyfiles", &value) && value) {
  49                 UPDATE_DEFAULT_BOOL(r->settings.index_version, 4);
  50                 UPDATE_DEFAULT_BOOL(r->settings.core_untracked_cache, UNTRACKED_CACHE_WRITE);
  51         }
  52         if (!repo_config_get_bool(r, "fetch.writecommitgraph", &value))
  53                 r->settings.fetch_write_commit_graph = value;
  54         if (!repo_config_get_bool(r, "feature.experimental", &value) && value) {
  55                 UPDATE_DEFAULT_BOOL(r->settings.pack_use_sparse, 1);
  56                 UPDATE_DEFAULT_BOOL(r->settings.fetch_negotiation_algorithm, FETCH_NEGOTIATION_SKIPPING);
  57                 UPDATE_DEFAULT_BOOL(r->settings.fetch_write_commit_graph, 1);
  58         }
  59         UPDATE_DEFAULT_BOOL(r->settings.fetch_write_commit_graph, 0);
  60
  61         /* Hack for test programs like test-dump-untracked-cache */
  62         if (ignore_untracked_cache_config)
  63                 r->settings.core_untracked_cache = UNTRACKED_CACHE_KEEP;
  64         else
  65                 UPDATE_DEFAULT_BOOL(r->settings.core_untracked_cache, UNTRACKED_CACHE_KEEP);
  66
  67         UPDATE_DEFAULT_BOOL(r->settings.fetch_negotiation_algorithm, FETCH_NEGOTIATION_DEFAULT);
  68 }