Just push instead push_chunk

fastwriter.c

@@ -232,7 +232,7 @@ static void *fastwriter_writer_thread(void *user) {
 }
 
 
-int fastwriter_push_chunk(fastwriter_t *ctx, size_t size, const void *data) {
+int fastwriter_push(fastwriter_t *ctx, size_t size, const void *data) {
     size_t part1, end;
     size_t free = fastwriter_compute_free_space(ctx);
 
@@ -307,7 +307,7 @@ int fastwriter_cancel(fastwriter_t *ctx) {
 
 int fastwriter_push_data(fastwriter_t *ctx, size_t size, const void *buf) {
     int err;
-    err = fastwriter_push_chunk(ctx, size, buf);
+    err = fastwriter_push(ctx, size, buf);
     if (err) return err;
     
     err = fastwriter_commit(ctx);

fastwriter.h

@@ -35,7 +35,7 @@ int fastwriter_get_stats(fastwriter_t *ctx, fastwriter_stats_t *stats);
 int fastwriter_open(fastwriter_t *ctx, const char *name, fastwriter_flags_t flags);
 int fastwriter_close(fastwriter_t *ctx);
 
-int fastwriter_push_chunk(fastwriter_t *ctx, size_t size, const void *buf);
+int fastwriter_push(fastwriter_t *ctx, size_t size, const void *buf);
 int fastwriter_commit(fastwriter_t *ctx);
 int fastwriter_cancel(fastwriter_t *ctx);