c: rename sync method to to avoid breaking change

Author: LucioFranco

bindings/c/include/libsql.h

@@ -28,8 +28,8 @@ typedef struct libsql_stmt libsql_stmt;
 typedef const libsql_database *libsql_database_t;
 
 typedef struct {
-  uintptr_t frame_no;
-  uintptr_t frames_synced;
+  int frame_no;
+  int frames_synced;
 } replicated;
 
 typedef struct {
@@ -61,7 +61,9 @@ typedef struct {
 extern "C" {
 #endif // __cplusplus
 
-int libsql_sync(libsql_database_t db, replicated *out_replicated, const char **out_err_msg);
+int libsql_sync(libsql_database_t db, const char **out_err_msg);
+
+int libsql_sync2(libsql_database_t db, replicated *out_replicated, const char **out_err_msg);
 
 int libsql_open_sync(const char *db_path,
                      const char *primary_url,

bindings/c/src/lib.rs

@@ -33,15 +33,30 @@ unsafe fn set_err_msg(msg: String, output: *mut *const std::ffi::c_char) {
 
 #[no_mangle]
 pub unsafe extern "C" fn libsql_sync(
+    db: libsql_database_t,
+    out_err_msg: *mut *const std::ffi::c_char,
+) -> std::ffi::c_int {
+    let db = db.get_ref();
+    match RT.block_on(db.sync()) {
+        Ok(_) => 0,
+        Err(e) => {
+            set_err_msg(format!("Error syncing database: {e}"), out_err_msg);
+            1
+        }
+    }
+}
+
+#[no_mangle]
+pub unsafe extern "C" fn libsql_sync2(
     db: libsql_database_t,
     out_replicated: *mut replicated,
     out_err_msg: *mut *const std::ffi::c_char,
 ) -> std::ffi::c_int {
     let db = db.get_ref();
     match RT.block_on(db.sync()) {
         Ok(replicated) => {
-            (*out_replicated).frame_no = replicated.frame_no().unwrap_or(0) as usize;
-            (*out_replicated).frames_synced = replicated.frames_synced() as usize;
+            (*out_replicated).frame_no = replicated.frame_no().unwrap_or(0) as i32;
+            (*out_replicated).frames_synced = replicated.frames_synced() as i32;
             0
         }
         Err(e) => {

bindings/c/src/types.rs

@@ -117,8 +117,8 @@ impl From<&mut libsql_connection> for libsql_connection_t {
 
 #[repr(C)]
 pub struct replicated {
-    pub frame_no: usize,
-    pub frames_synced: usize,
+    pub frame_no: std::ffi::c_int,
+    pub frames_synced: std::ffi::c_int,
 }
 
 pub struct stmt {