From 94a62246be9c8683d623ebe515af98ad698dbad6 Mon Sep 17 00:00:00 2001 From: Curtis McEnroe Date: Wed, 2 Aug 2017 00:55:52 -0400 Subject: Split tile access and modify --- server.c | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) (limited to 'server.c') diff --git a/server.c b/server.c index 97d4230..fc3b3d0 100755 --- a/server.c +++ b/server.c @@ -56,11 +56,23 @@ static struct Tile *tileGet(uint32_t tileX, uint32_t tileY) { memset(tile->colors, COLOR_WHITE, CELLS_SIZE); tile->create = time(NULL); } + return tile; +} + +static struct Tile *tileAccess(uint32_t tileX, uint32_t tileY) { + struct Tile *tile = tileGet(tileX, tileY); tile->access = time(NULL); tile->accessCount++; return tile; } +static struct Tile *tileModify(uint32_t tileX, uint32_t tileY) { + struct Tile *tile = tileGet(tileX, tileY); + tile->modify = time(NULL); + tile->modifyCount++; + return tile; +} + static struct Client { int fd; @@ -102,7 +114,7 @@ static bool clientSend(const struct Client *client, const struct ServerMessage * if (len < 0) return false; if (msg->type == SERVER_TILE) { - struct Tile *tile = tileGet(client->tileX, client->tileY); + struct Tile *tile = tileAccess(client->tileX, client->tileY); len = send(client->fd, tile, sizeof(*tile), 0); if (len < 0) return false; } @@ -227,7 +239,7 @@ static bool clientMove(struct Client *client, int8_t dx, int8_t dy) { } static bool clientPut(const struct Client *client, uint8_t color, char cell) { - struct Tile *tile = tileGet(client->tileX, client->tileY); + struct Tile *tile = tileModify(client->tileX, client->tileY); tile->colors[client->cellY][client->cellX] = color; tile->cells[client->cellY][client->cellX] = cell; -- cgit 1.4.1