*/
static unsigned prefix_pathspec(struct pathspec_item *item,
unsigned *p_short_magic,
- const char **raw, unsigned flags,
+ unsigned flags,
const char *prefix, int prefixlen,
const char *elt)
{
if (!match)
die(_("%s: '%s' is outside repository"), elt, copyfrom);
}
- *raw = item->match = match;
+ item->match = match;
/*
* Prefix the pathspec (keep all magic) and assign to
* original. Useful for passing to another command.
}
strbuf_addstr(&sb, match);
item->original = strbuf_detach(&sb, NULL);
- } else
- item->original = elt;
+ } else {
+ item->original = xstrdup(elt);
+ }
item->len = strlen(item->match);
item->prefix = prefixlen;
unsigned short_magic)
{
struct strbuf sb = STRBUF_INIT;
- int i, n;
- for (n = i = 0; i < ARRAY_SIZE(pathspec_magic); i++) {
+ int i;
+ for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++) {
const struct pathspec_magic *m = pathspec_magic + i;
if (!(magic & m->bit))
continue;
strbuf_addf(&sb, "'%c'", m->mnemonic);
else
strbuf_addf(&sb, "'%s'", m->name);
- n++;
}
/*
* We may want to substitute "this command" with a command
{
struct pathspec_item *item;
const char *entry = argv ? *argv : NULL;
- int i, n, prefixlen, nr_exclude = 0;
+ int i, n, prefixlen, warn_empty_string, nr_exclude = 0;
memset(pathspec, 0, sizeof(*pathspec));
/* No arguments with prefix -> prefix pathspec */
if (!entry) {
- static const char *raw[2];
-
if (flags & PATHSPEC_PREFER_FULL)
return;
die("BUG: PATHSPEC_PREFER_CWD requires arguments");
pathspec->items = item = xcalloc(1, sizeof(*item));
- item->match = prefix;
- item->original = prefix;
+ item->match = xstrdup(prefix);
+ item->original = xstrdup(prefix);
item->nowildcard_len = item->len = strlen(prefix);
item->prefix = item->len;
- raw[0] = prefix;
- raw[1] = NULL;
pathspec->nr = 1;
- pathspec->_raw = raw;
return;
}
n = 0;
- while (argv[n])
+ warn_empty_string = 1;
+ while (argv[n]) {
+ if (*argv[n] == '\0' && warn_empty_string) {
+ warning(_("empty strings as pathspecs will be made invalid in upcoming releases. "
+ "please use . instead if you meant to match all paths"));
+ warn_empty_string = 0;
+ }
n++;
+ }
pathspec->nr = n;
ALLOC_ARRAY(pathspec->items, n);
item = pathspec->items;
- pathspec->_raw = argv;
prefixlen = prefix ? strlen(prefix) : 0;
for (i = 0; i < n; i++) {
entry = argv[i];
item[i].magic = prefix_pathspec(item + i, &short_magic,
- argv + i, flags,
+ flags,
prefix, prefixlen, entry);
if ((flags & PATHSPEC_LITERAL_PATH) &&
!(magic_mask & PATHSPEC_LITERAL))
if (pathspec->magic & PATHSPEC_MAXDEPTH) {
if (flags & PATHSPEC_KEEP_ORDER)
die("BUG: PATHSPEC_MAXDEPTH_VALID and PATHSPEC_KEEP_ORDER are incompatible");
- qsort(pathspec->items, pathspec->nr,
- sizeof(struct pathspec_item), pathspec_item_cmp);
+ QSORT(pathspec->items, pathspec->nr, pathspec_item_cmp);
}
}
-/*
- * N.B. get_pathspec() is deprecated in favor of the "struct pathspec"
- * based interface - see pathspec.c:parse_pathspec().
- *
- * Arguments:
- * - prefix - a path relative to the root of the working tree
- * - pathspec - a list of paths underneath the prefix path
- *
- * Iterates over pathspec, prepending each path with prefix,
- * and return the resulting list.
- *
- * If pathspec is empty, return a singleton list containing prefix.
- *
- * If pathspec and prefix are both empty, return an empty list.
- *
- * This is typically used by built-in commands such as add.c, in order
- * to normalize argv arguments provided to the built-in into a list of
- * paths to process, all relative to the root of the working tree.
- */
-const char **get_pathspec(const char *prefix, const char **pathspec)
-{
- struct pathspec ps;
- parse_pathspec(&ps,
- PATHSPEC_ALL_MAGIC &
- ~(PATHSPEC_FROMTOP | PATHSPEC_LITERAL),
- PATHSPEC_PREFER_CWD,
- prefix, pathspec);
- return ps._raw;
-}
-
void copy_pathspec(struct pathspec *dst, const struct pathspec *src)
{
+ int i;
+
*dst = *src;
ALLOC_ARRAY(dst->items, dst->nr);
COPY_ARRAY(dst->items, src->items, dst->nr);
+
+ for (i = 0; i < dst->nr; i++) {
+ dst->items[i].match = xstrdup(src->items[i].match);
+ dst->items[i].original = xstrdup(src->items[i].original);
+ }
}
void clear_pathspec(struct pathspec *pathspec)
{
+ int i;
+
+ for (i = 0; i < pathspec->nr; i++) {
+ free(pathspec->items[i].match);
+ free(pathspec->items[i].original);
+ }
free(pathspec->items);
pathspec->items = NULL;
+ pathspec->nr = 0;
}