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>
This commit is contained in:
Nguyễn Thái Ngọc Duy
2014-11-30 16:05:00 +07:00
committed by Junio C Hamano
parent b260d265e1
commit 6a0b0b6de9
7 changed files with 50 additions and 37 deletions

3
tree.h
View File

@ -4,6 +4,7 @@
#include "object.h"
extern const char *tree_type;
struct strbuf;
struct tree {
struct object object;
@ -22,7 +23,7 @@ void free_tree_buffer(struct tree *tree);
struct tree *parse_tree_indirect(const unsigned char *sha1);
#define READ_TREE_RECURSIVE 1
typedef int (*read_tree_fn_t)(const unsigned char *, const char *, int, const char *, unsigned int, int, void *);
typedef int (*read_tree_fn_t)(const unsigned char *, struct strbuf *, const char *, unsigned int, int, void *);
extern int read_tree_recursive(struct tree *tree,
const char *base, int baselen,