/*
 * Treebird - Lightweight frontend for Pleroma
 * Copyright (C) 2022 Nekobit
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

#include <stdlib.h>
#include <limits.h>
#include "key.h"

void key_string(char* val, struct form_props* props, void* _arg)
{
    char** arg = _arg;
    *arg = val;
}

void key_int(char* val, struct form_props* form, void* _arg)
{
    char* err;
    int* arg = _arg;

    // Convert
    long result = strtol(val, &err, 10);
    if (err == val ||
        // Overflow
        result == LONG_MIN || result == LONG_MAX)
    {
        *arg = 0;
        return;
    }
    *arg = result;
}