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Convert read_tree{,_recursive} to support struct pathspec

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This patch changes behavior of the two functions. Previously it does
prefix matching only. Now it can also do wildcard matching.

All callers are updated. Some gain wildcard matching (archive,
checkout), others reset pathspec_item.has_wildcard to retain old
behavior (ls-files, ls-tree as they are plumbing).

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
2011-03-25 16:34:19 +07:00
committed by Junio C Hamano
parent ffd31f661d
commit f0096c06bc
9 changed files with 61 additions and 28 deletions
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5
builtin/checkout.c
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@ -78,7 +78,10 @@ static int update_some(const unsigned char *sha1, const char *base, int baselen,
static int read_tree_some(struct tree *tree, const char **pathspec)
{
read_tree_recursive(tree, "", 0, 0, pathspec, update_some, NULL);
struct pathspec ps;
init_pathspec(&ps, pathspec);
read_tree_recursive(tree, "", 0, 0, &ps, update_some, NULL);
free_pathspec(&ps);
/* update the index with the given tree's info
* for all args, expanding wildcards, and exit