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grep: convert to use struct pathspec

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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
2010-12-15 22:02:51 +07:00
committed by Junio C Hamano
parent 24649aaffc
commit 4c117786da
1 changed files with 16 additions and 14 deletions
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30
builtin/grep.c
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@@ -585,7 +585,7 @@ static void run_pager(struct grep_opt *opt, const char *prefix)
free(argv);
}
static int grep_cache(struct grep_opt *opt, const char **paths, int cached)
static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec, int cached)
{
int hit = 0;
int nr;
@@ -595,7 +595,7 @@ static int grep_cache(struct grep_opt *opt, const char **paths, int cached)
struct cache_entry *ce = active_cache[nr];
if (!S_ISREG(ce->ce_mode))
continue;
if (!pathspec_matches(paths, ce->name, opt->max_depth))
if (!pathspec_matches(pathspec->raw, ce->name, opt->max_depth))
continue;
/*
* If CE_VALID is on, we assume worktree file and its cache entry
@@ -622,7 +622,7 @@ static int grep_cache(struct grep_opt *opt, const char **paths, int cached)
return hit;
}
static int grep_tree(struct grep_opt *opt, const char **paths,
static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
struct tree_desc *tree,
const char *tree_name, const char *base)
{
@@ -656,7 +656,7 @@ static int grep_tree(struct grep_opt *opt, const char **paths,
strbuf_addch(&pathbuf, '/');
down = pathbuf.buf + tn_len;
if (!pathspec_matches(paths, down, opt->max_depth))
if (!pathspec_matches(pathspec->raw, down, opt->max_depth))
;
else if (S_ISREG(entry.mode))
hit |= grep_sha1(opt, entry.sha1, pathbuf.buf, tn_len);
@@ -671,7 +671,7 @@ static int grep_tree(struct grep_opt *opt, const char **paths,
die("unable to read tree (%s)",
sha1_to_hex(entry.sha1));
init_tree_desc(&sub, data, size);
hit |= grep_tree(opt, paths, &sub, tree_name, down);
hit |= grep_tree(opt, pathspec, &sub, tree_name, down);
free(data);
}
if (hit && opt->status_only)
@@ -681,7 +681,7 @@ static int grep_tree(struct grep_opt *opt, const char **paths,
return hit;
}
static int grep_object(struct grep_opt *opt, const char **paths,
static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec,
struct object *obj, const char *name)
{
if (obj->type == OBJ_BLOB)
@@ -696,14 +696,14 @@ static int grep_object(struct grep_opt *opt, const char **paths,
if (!data)
die("unable to read tree (%s)", sha1_to_hex(obj->sha1));
init_tree_desc(&tree, data, size);
hit = grep_tree(opt, paths, &tree, name, "");
hit = grep_tree(opt, pathspec, &tree, name, "");
free(data);
return hit;
}
die("unable to grep from object of type %s", typename(obj->type));
}
static int grep_objects(struct grep_opt *opt, const char **paths,
static int grep_objects(struct grep_opt *opt, const struct pathspec *pathspec,
const struct object_array *list)
{
unsigned int i;
@@ -713,7 +713,7 @@ static int grep_objects(struct grep_opt *opt, const char **paths,
for (i = 0; i < nr; i++) {
struct object *real_obj;
real_obj = deref_tag(list->objects[i].item, NULL, 0);
if (grep_object(opt, paths, real_obj, list->objects[i].name)) {
if (grep_object(opt, pathspec, real_obj, list->objects[i].name)) {
hit = 1;
if (opt->status_only)
break;
@@ -722,7 +722,7 @@ static int grep_objects(struct grep_opt *opt, const char **paths,
return hit;
}
static int grep_directory(struct grep_opt *opt, const char **paths)
static int grep_directory(struct grep_opt *opt, const struct pathspec *pathspec)
{
struct dir_struct dir;
int i, hit = 0;
@@ -730,7 +730,7 @@ static int grep_directory(struct grep_opt *opt, const char **paths)
memset(&dir, 0, sizeof(dir));
setup_standard_excludes(&dir);
fill_directory(&dir, paths);
fill_directory(&dir, pathspec->raw);
for (i = 0; i < dir.nr; i++) {
hit |= grep_file(opt, dir.entries[i]->name);
if (hit && opt->status_only)
@@ -836,6 +836,7 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
struct grep_opt opt;
struct object_array list = OBJECT_ARRAY_INIT;
const char **paths = NULL;
struct pathspec pathspec;
struct string_list path_list = STRING_LIST_INIT_NODUP;
int i;
int dummy;
@@ -1063,6 +1064,7 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
paths[0] = prefix;
paths[1] = NULL;
}
init_pathspec(&pathspec, paths);
if (show_in_pager && (cached || list.nr))
die("--open-files-in-pager only works on the worktree");
@@ -1093,16 +1095,16 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
die("--cached cannot be used with --no-index.");
if (list.nr)
die("--no-index cannot be used with revs.");
hit = grep_directory(&opt, paths);
hit = grep_directory(&opt, &pathspec);
} else if (!list.nr) {
if (!cached)
setup_work_tree();
hit = grep_cache(&opt, paths, cached);
hit = grep_cache(&opt, &pathspec, cached);
} else {
if (cached)
die("both --cached and trees are given.");
hit = grep_objects(&opt, paths, &list);
hit = grep_objects(&opt, &pathspec, &list);
}
if (use_threads)