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fix block changes not syncing on interval

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This commit is contained in:
p2r3
2025-09-13 21:58:03 +03:00
parent bdb4e4b72c
commit 61eb38a83d
3 changed files with 19 additions and 15 deletions
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2
include/serialize.h
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@@ -8,11 +8,13 @@
void writeBlockChangesToDisk (int from, int to);
void writeChestChangesToDisk (uint8_t *storage_ptr, uint8_t slot);
void writePlayerDataToDisk ();
void writeDataToDiskOnInterval ();
#else
// Define no-op placeholders for when disk syncing isn't enabled
#define writeBlockChangesToDisk(a, b)
#define writeChestChangesToDisk(a, b)
#define writePlayerDataToDisk()
#define writeDataToDiskOnInterval()
#define initSerializer() 0
#endif

7
src/procedures.c
View File

@@ -1483,11 +1483,8 @@ void handleServerTick (int64_t time_since_last_tick) {
sc_setHealth(player->client_fd, player->health, player->hunger, player->saturation);
}
// Write data to file (if applicable)
writePlayerDataToDisk();
#ifdef DISK_SYNC_BLOCKS_ON_INTERVAL
writeBlockChangesToDisk(0, block_changes_count);
#endif
// Perform regular checks for if it's time to write to disk
writeDataToDiskOnInterval();
/**
* If the RNG seed ever hits 0, it'll never generate anything

25
src/serialize.c
View File

@@ -115,12 +115,6 @@ int initSerializer () {
// Writes a range of block change entries to disk
void writeBlockChangesToDisk (int from, int to) {
#ifdef DISK_SYNC_BLOCKS_ON_INTERVAL
// Skip this write if enough time hasn't passed since the last one
if (get_program_time() - last_disk_sync_time < DISK_SYNC_INTERVAL) return;
last_disk_sync_time = get_program_time();
#endif
// Try to open the file in rw (without overwriting)
FILE *file = fopen(FILE_PATH, "r+b");
if (!file) {
@@ -149,10 +143,6 @@ void writeBlockChangesToDisk (int from, int to) {
// Writes all player data to disk
void writePlayerDataToDisk () {
// Skip this write if enough time hasn't passed since the last one
if (get_program_time() - last_disk_sync_time < DISK_SYNC_INTERVAL) return;
last_disk_sync_time = get_program_time();
// Try to open the file in rw (without overwriting)
FILE *file = fopen(FILE_PATH, "r+b");
if (!file) {
@@ -176,6 +166,21 @@ void writePlayerDataToDisk () {
fclose(file);
}
// Writes data queued for interval writes, but only if enough time has passed
void writeDataToDiskOnInterval () {
// Skip this write if enough time hasn't passed since the last one
if (get_program_time() - last_disk_sync_time < DISK_SYNC_INTERVAL) return;
last_disk_sync_time = get_program_time();
// Write full player data and block changes buffers
writePlayerDataToDisk();
#ifdef DISK_SYNC_BLOCKS_ON_INTERVAL
writeBlockChangesToDisk(0, block_changes_count);
#endif
}
#ifdef ALLOW_CHESTS
// Writes a chest slot change to disk
void writeChestChangesToDisk (uint8_t *storage_ptr, uint8_t slot) {