From 6a0b0b6de996e2ac7eeb951e3d08f577c11c7e54 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?= Date: Sun, 30 Nov 2014 16:05:00 +0700 Subject: tree.c: update read_tree_recursive callback to pass strbuf as base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano --- tree.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) (limited to 'tree.c') 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; -- cgit v1.2.1