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authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>2014-11-30 16:05:00 +0700
committerJunio C Hamano <gitster@pobox.com>2014-12-01 11:32:29 -0800
commit6a0b0b6de996e2ac7eeb951e3d08f577c11c7e54 (patch)
treeb5ce77337d93903b5363e20694397efcb73daf25 /tree.c
parentb260d265e189728b26e50506ac6ffab6a7d588da (diff)
downloadgit-6a0b0b6de996e2ac7eeb951e3d08f577c11c7e54.tar.gz
tree.c: update read_tree_recursive callback to pass strbuf as base
This allows the callback to use 'base' as a temporary buffer to quickly assemble full path "without" extra allocation. The callback has to restore it afterwards of course. Helped-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'tree.c')
-rw-r--r--tree.c16
1 files changed, 11 insertions, 5 deletions
diff --git a/tree.c b/tree.c
index bb02c1caa4..58ebfce1bc 100644
--- a/tree.c
+++ b/tree.c
@@ -30,9 +30,12 @@ static int read_one_entry_opt(const unsigned char *sha1, const char *base, int b
return add_cache_entry(ce, opt);
}
-static int read_one_entry(const unsigned char *sha1, const char *base, int baselen, const char *pathname, unsigned mode, int stage, void *context)
+static int read_one_entry(const unsigned char *sha1, struct strbuf *base,
+ const char *pathname, unsigned mode, int stage,
+ void *context)
{
- return read_one_entry_opt(sha1, base, baselen, pathname, mode, stage,
+ return read_one_entry_opt(sha1, base->buf, base->len, pathname,
+ mode, stage,
ADD_CACHE_OK_TO_ADD|ADD_CACHE_SKIP_DFCHECK);
}
@@ -40,9 +43,12 @@ static int read_one_entry(const unsigned char *sha1, const char *base, int basel
* This is used when the caller knows there is no existing entries at
* the stage that will conflict with the entry being added.
*/
-static int read_one_entry_quick(const unsigned char *sha1, const char *base, int baselen, const char *pathname, unsigned mode, int stage, void *context)
+static int read_one_entry_quick(const unsigned char *sha1, struct strbuf *base,
+ const char *pathname, unsigned mode, int stage,
+ void *context)
{
- return read_one_entry_opt(sha1, base, baselen, pathname, mode, stage,
+ return read_one_entry_opt(sha1, base->buf, base->len, pathname,
+ mode, stage,
ADD_CACHE_JUST_APPEND);
}
@@ -70,7 +76,7 @@ static int read_tree_1(struct tree *tree, struct strbuf *base,
continue;
}
- switch (fn(entry.sha1, base->buf, base->len,
+ switch (fn(entry.sha1, base,
entry.path, entry.mode, stage, context)) {
case 0:
continue;