feat: add rsync-compatible fsync
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This commit is contained in:
2026-09-03 18:28:02 +02:00
parent 190fc5d300
commit 4982e15969
11 changed files with 60 additions and 14 deletions
+11 -8
View File
@@ -70,6 +70,7 @@ static void config_set_defaults(Config* config) {
config->human_readable = false;
config->update = false;
config->inplace = false;
config->use_fsync = false;
config->append = false;
config->append_verify = false;
config->delete_excluded = false;
@@ -125,10 +126,11 @@ static bool validate_received_config(const Config* config) {
valid_wire_bool(config->preserve_xattrs) && valid_wire_bool(config->preserve_devices) &&
valid_wire_bool(config->preserve_sparse) && valid_wire_bool(config->update) &&
valid_wire_bool(config->inplace) && valid_wire_bool(config->append) &&
valid_wire_bool(config->append_verify) && valid_wire_bool(config->delete_excluded) &&
valid_wire_bool(config->delete_after) && valid_wire_bool(config->relative) &&
valid_wire_bool(config->prune_empty_dirs) && valid_wire_bool(config->partial) &&
valid_wire_bool(config->delete_before) && valid_wire_bool(config->checksum) &&
valid_wire_bool(config->use_fsync) && valid_wire_bool(config->append_verify) &&
valid_wire_bool(config->delete_excluded) && valid_wire_bool(config->delete_after) &&
valid_wire_bool(config->relative) && valid_wire_bool(config->prune_empty_dirs) &&
valid_wire_bool(config->partial) && valid_wire_bool(config->delete_before) &&
valid_wire_bool(config->checksum) &&
(!config->use_compression ||
(config->compression_level >= 1 && config->compression_level <= 22)) &&
config->chunk_size > 0 && config->chunk_size <= MAX_CHUNK_SIZE &&
@@ -244,9 +246,10 @@ static bool send_file_options(int fd, const Config* c) {
static bool send_selection_options(int fd, const Config* c) {
return send_int(fd, c->update) && send_int(fd, c->inplace) && send_int(fd, c->append) &&
send_int(fd, c->append_verify) && send_int(fd, c->delete_excluded) &&
send_int(fd, c->delete_after) && send_n_data(fd, &c->max_delete, sizeof(c->max_delete)) &&
send_int(fd, c->relative) && send_int(fd, c->prune_empty_dirs);
send_int(fd, c->use_fsync) && send_int(fd, c->append_verify) &&
send_int(fd, c->delete_excluded) && send_int(fd, c->delete_after) &&
send_n_data(fd, &c->max_delete, sizeof(c->max_delete)) && send_int(fd, c->relative) &&
send_int(fd, c->prune_empty_dirs);
}
static bool send_resume_options(int fd, const Config* c) {
@@ -304,7 +307,7 @@ static bool receive_file_options(int fd, Config* c) {
}
static bool receive_selection_options(int fd, Config* c) {
bool* flags[] = {&c->update, &c->inplace, &c->append,
bool* flags[] = {&c->update, &c->inplace, &c->append, &c->use_fsync,
&c->append_verify, &c->delete_excluded, &c->delete_after};
for (size_t i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
if (!receive_wire_bool(fd, flags[i]))