sequencer: use edit_todo_list() in complete_action()

diff --git a/hash.h b/hash.h
index 7122dea7b3f384b627602e2434062578a03ddb75..7c8238bc2ebfded778351b58c16a3854617082c6 100644 (file)
--- a/hash.h
+++ b/hash.h
@@ -18,8 +18,8 @@
 #ifndef platform_SHA_CTX
 /*
  * platform's underlying implementation of SHA-1; could be OpenSSL,
- * blk_SHA, Apple CommonCrypto, etc...  Note that including
- * SHA1_HEADER may have already defined platform_SHA_CTX for our
+ * blk_SHA, Apple CommonCrypto, etc...  Note that the relevant
+ * SHA-1 header may have already defined platform_SHA_CTX for our
  * own implementations like block-sha1 and ppc-sha1, so we list
  * the default for OpenSSL compatible SHA-1 implementations here.
  */
@@ -55,9 +55,15 @@
 /* Number of algorithms supported (including unknown). */
 #define GIT_HASH_NALGOS (GIT_HASH_SHA1 + 1)
 
-typedef void (*git_hash_init_fn)(void *ctx);
-typedef void (*git_hash_update_fn)(void *ctx, const void *in, size_t len);
-typedef void (*git_hash_final_fn)(unsigned char *hash, void *ctx);
+/* A suitably aligned type for stack allocations of hash contexts. */
+union git_hash_ctx {
+       git_SHA_CTX sha1;
+};
+typedef union git_hash_ctx git_hash_ctx;
+
+typedef void (*git_hash_init_fn)(git_hash_ctx *ctx);
+typedef void (*git_hash_update_fn)(git_hash_ctx *ctx, const void *in, size_t len);
+typedef void (*git_hash_final_fn)(unsigned char *hash, git_hash_ctx *ctx);
 
 struct git_hash_algo {
        /*
@@ -69,9 +75,6 @@ struct git_hash_algo {
        /* A four-byte version identifier, used in pack indices. */
        uint32_t format_id;
 
-       /* The size of a hash context (e.g. git_SHA_CTX). */
-       size_t ctxsz;
-
        /* The length of the hash in binary. */
        size_t rawsz;