82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
/* wMUD - Yet another MUD codebase by W00d5t0ck
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* Copyright (C) 2012 - Gergely POLONKAI
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*
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* texts.c: static text and template handling functions
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <glib.h>
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#include <gio/gio.h>
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#include "wmud-types.h"
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#include "game-networking.h"
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#include "texts.h"
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static const gchar *text_files[] = {
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"motd",
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NULL
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};
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GHashTable *text_table = NULL;
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void
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wmud_texts_init(void)
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{
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int i;
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gchar *texts_dir = g_strconcat(WMUD_STATEDIR, "/texts/", NULL);
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text_table = g_hash_table_new(g_str_hash, g_str_equal);
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for (i = 0; i < g_strv_length((gchar **)text_files); i++)
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{
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GFile *tf;
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GFileInfo *tfi;
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GError *err = NULL;
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guint64 tfs;
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gchar *contents;
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gsize length;
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gchar *text_file = g_strconcat(texts_dir, text_files[i], NULL);
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g_debug("Loading text file %s from %s", text_files[i], text_file);
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tf = g_file_new_for_path(text_file);
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tfi = g_file_query_info(tf, G_FILE_ATTRIBUTE_STANDARD_SIZE, G_FILE_QUERY_INFO_NONE, NULL, &err);
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/* TODO: Error checking! */
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tfs = g_file_info_get_attribute_uint64(tfi, G_FILE_ATTRIBUTE_STANDARD_SIZE);
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contents = g_malloc0(tfs + 1);
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g_clear_error(&err);
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if (!g_file_load_contents(tf, NULL, &contents, &length, NULL, &err))
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{
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g_object_unref(tfi);
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g_object_unref(tf);
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continue;
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}
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g_hash_table_insert(text_table, (char *)text_files[i], contents);
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g_object_unref(tfi);
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g_object_unref(tf);
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g_free(text_file);
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}
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g_free(texts_dir);
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}
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void
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wmud_text_send_to_client(gchar *text_name, wmudClient *client)
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{
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gchar *text = g_hash_table_lookup(text_table, text_name);
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wmud_client_send(client, "%s\r\n", text);
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}
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