commit a80faa8930ed5a554beeb2727762538873135e83
author Bram Moolenaar <Bram@vim.org> Sun Apr 12 19:37:17 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Sun Apr 12 19:37:17 2020 +0200
tree e797605e0c781214543fcba103cffede7af611cd
parent 82de464f763d6e6d89229be03ce7c6d02fd5fb59

patch 8.2.0559: clearing a struct is verbose

Problem:    Clearing a struct is verbose.
Solution:   Define and use CLEAR_FIELD() and CLEAR_POINTER().

src/blowfish.c

diff --git a/src/blowfish.c b/src/blowfish.c
index af5e2fc..74d8e54 100644
--- a/src/blowfish.c
+++ b/src/blowfish.c
@@ -514,7 +514,7 @@
     UINT32_T ui = 0xffffffffUL;
     bf_state_T state;
 
-    vim_memset(&state, 0, sizeof(bf_state_T));
+    CLEAR_FIELD(state);
     state.cfb_len = BF_MAX_CFB_LEN;
 
     // We can't simply use sizeof(UINT32_T), it would generate a compiler