mirror of
https://oauth2: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@github.com/m1ngsama/TNT.git
synced 2026-05-10 19:00:57 +08:00
m1ngsama
9ca1e9d977
- Make client width/height _Atomic to fix data race between window-change callback thread and session thread - Persist join/leave system messages via message_save() - Fix ftell() error handling: check <= 0 instead of == 0 - Make room_add_message static to enforce lock-must-be-held contract - Use local copy in execute_command to avoid mutating command_input - Increase help_copy buffer from 4096 to 8192 for CJK text safety - Add :q/:quit/:exit command for Vim-style disconnect - Fix unit test Makefile to link common.c
51 lines
1.2 KiB
C
51 lines
1.2 KiB
C
#ifndef CHAT_ROOM_H
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#define CHAT_ROOM_H
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#include "common.h"
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#include "message.h"
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/* Forward declaration */
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struct client;
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/* Chat room structure */
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typedef struct {
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pthread_rwlock_t lock;
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struct client **clients;
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int client_count;
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int client_capacity;
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message_t *messages;
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int message_count;
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uint64_t update_seq;
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} chat_room_t;
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/* Global chat room instance */
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extern chat_room_t *g_room;
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/* Initialize chat room */
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chat_room_t* room_create(void);
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/* Destroy chat room */
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void room_destroy(chat_room_t *room);
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/* Add client to room */
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int room_add_client(chat_room_t *room, struct client *client);
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/* Remove client from room */
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void room_remove_client(chat_room_t *room, struct client *client);
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/* Broadcast message to all clients */
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void room_broadcast(chat_room_t *room, const message_t *msg);
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/* Get message by index (thread-safe value copy) */
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bool room_get_message(chat_room_t *room, int index, message_t *out);
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/* Get total message count */
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int room_get_message_count(chat_room_t *room);
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/* Get online client count */
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int room_get_client_count(chat_room_t *room);
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/* Get room update sequence */
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uint64_t room_get_update_seq(chat_room_t *room);
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#endif /* CHAT_ROOM_H */
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