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/*
* resource.c
*
* Copyright (C) 2012, 2013 James Booth <boothj5@gmail.com>
*
* This file is part of Profanity.
*
* Profanity is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Profanity is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Profanity. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <common.h>
#include <resource.h>
Resource * resource_new(const char * const name, resource_presence_t presence,
const char * const status, const int priority, const char * const caps_str)
{
assert(name != NULL);
Resource *new_resource = malloc(sizeof(struct resource_t));
new_resource->name = strdup(name);
new_resource->presence = presence;
if (status != NULL) {
new_resource->status = strdup(status);
} else {
new_resource->status = NULL;
}
new_resource->priority = priority;
if (caps_str != NULL) {
new_resource->caps_str = strdup(caps_str);
} else {
new_resource->caps_str = NULL;
}
return new_resource;
}
int
resource_compare_availability(Resource *first, Resource *second)
{
if (first->priority > second->priority) {
return -1;
} else if (first->priority < second->priority) {
return 1;
} else { // priorities equal
if (first->presence == RESOURCE_CHAT) {
return -1;
} else if (second->presence == RESOURCE_CHAT) {
return 1;
} else if (first->presence == RESOURCE_ONLINE) {
return -1;
} else if (second->presence == RESOURCE_ONLINE) {
return 1;
} else if (first->presence == RESOURCE_AWAY) {
return -1;
} else if (second->presence == RESOURCE_AWAY) {
return 1;
} else if (first->presence == RESOURCE_XA) {
return -1;
} else if (second->presence == RESOURCE_XA) {
return 1;
} else {
return -1;
}
}
}
void resource_destroy(Resource *resource)
{
assert(resource != NULL);
FREE_SET_NULL(resource->name);
FREE_SET_NULL(resource->status);
FREE_SET_NULL(resource->caps_str);
FREE_SET_NULL(resource);
}
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