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| author | Elijah Newren <newren@gmail.com> | 2020-11-11 20:02:20 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2020-11-11 20:55:27 (GMT) |
| commit | b19315d8ab46ae50410dba9228a4c08ae5c73e38 (patch) | |
| tree | f473f15041b2f515f50aacdda428825e884eb18d /builtin/difftool.c | |
| parent | 23a276a9c4c8945aadbc323e12c970816eb43c27 (diff) | |
| download | git-b19315d8ab46ae50410dba9228a4c08ae5c73e38.zip git-b19315d8ab46ae50410dba9228a4c08ae5c73e38.tar.gz git-b19315d8ab46ae50410dba9228a4c08ae5c73e38.tar.bz2 | |
Use new HASHMAP_INIT macro to simplify hashmap initialization
Now that hashamp has lazy initialization and a HASHMAP_INIT macro,
hashmaps allocated on the stack can be initialized without a call to
hashmap_init() and in some cases makes the code a bit shorter. Convert
some callsites over to take advantage of this.
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/difftool.c')
| -rw-r--r-- | builtin/difftool.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/builtin/difftool.c b/builtin/difftool.c index 7ac432b..6e18e62 100644 --- a/builtin/difftool.c +++ b/builtin/difftool.c @@ -342,7 +342,10 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, const char *workdir, *tmp; int ret = 0, i; FILE *fp; - struct hashmap working_tree_dups, submodules, symlinks2; + struct hashmap working_tree_dups = HASHMAP_INIT(working_tree_entry_cmp, + NULL); + struct hashmap submodules = HASHMAP_INIT(pair_cmp, NULL); + struct hashmap symlinks2 = HASHMAP_INIT(pair_cmp, NULL); struct hashmap_iter iter; struct pair_entry *entry; struct index_state wtindex; @@ -383,10 +386,6 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, rdir_len = rdir.len; wtdir_len = wtdir.len; - hashmap_init(&working_tree_dups, working_tree_entry_cmp, NULL, 0); - hashmap_init(&submodules, pair_cmp, NULL, 0); - hashmap_init(&symlinks2, pair_cmp, NULL, 0); - child.no_stdin = 1; child.git_cmd = 1; child.use_shell = 0; |