return 1;
}
-int appconfig_rename(struct config *root, const char *section, const char *old, const char *new) {
- struct config_option *cv, *cv2;
+int appconfig_move(struct config *root, const char *section_old, const char *name_old, const char *section_new, const char *name_new) {
+ struct config_option *cv_old, *cv_new;
+ int ret = -1;
- debug(D_CONFIG, "request to rename config in section '%s', old name '%s', new name '%s'", section, old, new);
+ debug(D_CONFIG, "request to rename config in section '%s', old name '%s', to section '%s', new name '%s'", section_old, name_old, section_new, name_new);
- struct section *co = appconfig_section_find(root, section);
- if(!co) return -1;
+ struct section *co_old = appconfig_section_find(root, section_old);
+ if(!co_old) return -1;
- config_section_wrlock(co);
+ struct section *co_new = appconfig_section_find(root, section_new);
+ if(!co_new) co_new = appconfig_section_create(root, section_new);
- cv = appconfig_option_index_find(co, old, 0);
- if(!cv) goto cleanup;
+ config_section_wrlock(co_old);
+ config_section_wrlock(co_new);
- cv2 = appconfig_option_index_find(co, new, 0);
- if(cv2) goto cleanup;
+ cv_old = appconfig_option_index_find(co_old, name_old, 0);
+ if(!cv_old) goto cleanup;
- if(unlikely(appconfig_option_index_del(co, cv) != cv))
- error("INTERNAL ERROR: deletion of config '%s' from section '%s', deleted tge wrong config entry.", cv->name, co->name);
+ cv_new = appconfig_option_index_find(co_new, name_new, 0);
+ if(cv_new) goto cleanup;
- freez(cv->name);
- cv->name = strdupz(new);
- cv->hash = simple_hash(cv->name);
- if(unlikely(appconfig_option_index_add(co, cv) != cv))
- error("INTERNAL ERROR: indexing of config '%s' in section '%s', already exists.", cv->name, co->name);
+ if(unlikely(appconfig_option_index_del(co_old, cv_old) != cv_old))
+ error("INTERNAL ERROR: deletion of config '%s' from section '%s', deleted tge wrong config entry.", cv_old->name, co_old->name);
- config_section_unlock(co);
+ if(co_old->values == cv_old) {
+ co_old->values = cv_old->next;
+ }
+ else {
+ struct config_option *t;
+ for(t = co_old->values; t && t->next != cv_old ;t = t->next) ;
+ if(!t || t->next != cv_old)
+ error("INTERNAL ERROR: cannot find variable '%s' in section '%s' of the config - but it should be there.", cv_old->name, co_old->name);
+ else
+ t->next = cv_old->next;
+ }
- return 0;
+ freez(cv_old->name);
+ cv_old->name = strdupz(name_new);
+ cv_old->hash = simple_hash(cv_old->name);
+
+ cv_new->next = co_new->values;
+ co_new->values = cv_new;
+
+ if(unlikely(appconfig_option_index_add(co_new, cv_old) != cv_old))
+ error("INTERNAL ERROR: indexing of config '%s' in section '%s', already exists.", cv_old->name, co_new->name);
+
+ ret = 0;
cleanup:
- config_section_unlock(co);
- return -1;
+ config_section_unlock(co_new);
+ config_section_unlock(co_old);
+ return ret;
}
char *appconfig_get(struct config *root, const char *section, const char *name, const char *default_value)
appconfig_wrlock(root);
for(co = root->sections; co ; co = co->next) {
- if(!strcmp(co->name, "global")
- || !strcmp(co->name, "plugins")
- || !strcmp(co->name, "registry")
- || !strcmp(co->name, "health")
- || !strcmp(co->name, "backend")
- || !strcmp(co->name, "stream")
+ if(!strcmp(co->name, CONFIG_SECTION_GLOBAL)
+ || !strcmp(co->name, CONFIG_SECTION_API)
+ || !strcmp(co->name, CONFIG_SECTION_PLUGINS)
+ || !strcmp(co->name, CONFIG_SECTION_REGISTRY)
+ || !strcmp(co->name, CONFIG_SECTION_HEALTH)
+ || !strcmp(co->name, CONFIG_SECTION_BACKEND)
+ || !strcmp(co->name, CONFIG_SECTION_STREAM)
)
pri = 0;
else if(!strncmp(co->name, "plugin:", 7)) pri = 1;