compiler/blob: Switch to init/finish instead of create/destroy

There's no reason why that tiny bit of memory needs to be on the heap.
We always put blob_reader on the stack, so why not do the same with the
writable blob.

Reviewed-by: Nicolai Hähnle <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>

1 files changed, 5 insertions, 8 deletions

diff --git a/src/compiler/blob.h b/src/compiler/blob.h
index 4cbbb01b15d..8a7a28b4f3c 100644
--- a/src/compiler/blob.h
+++ b/src/compiler/blob.h
@@ -79,21 +79,18 @@ struct blob_reader {
 };
 
 /**
- * Create a new, empty blob.
- *
- * \return The new blob, (or NULL in case of allocation failure).
+ * Init a new, empty blob.
  */
-struct blob *
-blob_create(void);
+void
+blob_init(struct blob *blob);
 
 /**
- * Destroy a blob and free its memory.
+ * Finish a blob and free its memory.
  */
 static inline void
-blob_destroy(struct blob *blob)
+blob_finish(struct blob *blob)
 {
    free(blob->data);
-   free(blob);
 }
 
 /**