1 files changed, 0 insertions, 113 deletions
diff --git a/third_party/git/ls-refs.c b/third_party/git/ls-refs.c
deleted file mode 100644
index 818aef70a0..0000000000
--- a/third_party/git/ls-refs.c
+++ /dev/null
@@ -1,113 +0,0 @@
-#include "cache.h"
-#include "repository.h"
-#include "refs.h"
-#include "remote.h"
-#include "argv-array.h"
-#include "ls-refs.h"
-#include "pkt-line.h"
-#include "config.h"
-
-/*
- * Check if one of the prefixes is a prefix of the ref.
- * If no prefixes were provided, all refs match.
- */
-static int ref_match(const struct argv_array *prefixes, const char *refname)
-{
-	int i;
-
-	if (!prefixes->argc)
-		return 1; /* no restriction */
-
-	for (i = 0; i < prefixes->argc; i++) {
-		const char *prefix = prefixes->argv[i];
-
-		if (starts_with(refname, prefix))
-			return 1;
-	}
-
-	return 0;
-}
-
-struct ls_refs_data {
-	unsigned peel;
-	unsigned symrefs;
-	struct argv_array prefixes;
-};
-
-static int send_ref(const char *refname, const struct object_id *oid,
-		    int flag, void *cb_data)
-{
-	struct ls_refs_data *data = cb_data;
-	const char *refname_nons = strip_namespace(refname);
-	struct strbuf refline = STRBUF_INIT;
-
-	if (ref_is_hidden(refname_nons, refname))
-		return 0;
-
-	if (!ref_match(&data->prefixes, refname_nons))
-		return 0;
-
-	strbuf_addf(&refline, "%s %s", oid_to_hex(oid), refname_nons);
-	if (data->symrefs && flag & REF_ISSYMREF) {
-		struct object_id unused;
-		const char *symref_target = resolve_ref_unsafe(refname, 0,
-							       &unused,
-							       &flag);
-
-		if (!symref_target)
-			die("'%s' is a symref but it is not?", refname);
-
-		strbuf_addf(&refline, " symref-target:%s",
-			    strip_namespace(symref_target));
-	}
-
-	if (data->peel) {
-		struct object_id peeled;
-		if (!peel_ref(refname, &peeled))
-			strbuf_addf(&refline, " peeled:%s", oid_to_hex(&peeled));
-	}
-
-	strbuf_addch(&refline, '\n');
-	packet_write(1, refline.buf, refline.len);
-
-	strbuf_release(&refline);
-	return 0;
-}
-
-static int ls_refs_config(const char *var, const char *value, void *data)
-{
-	/*
-	 * We only serve fetches over v2 for now, so respect only "uploadpack"
-	 * config. This may need to eventually be expanded to "receive", but we
-	 * don't yet know how that information will be passed to ls-refs.
-	 */
-	return parse_hide_refs_config(var, value, "uploadpack");
-}
-
-int ls_refs(struct repository *r, struct argv_array *keys,
-	    struct packet_reader *request)
-{
-	struct ls_refs_data data;
-
-	memset(&data, 0, sizeof(data));
-
-	git_config(ls_refs_config, NULL);
-
-	while (packet_reader_read(request) != PACKET_READ_FLUSH) {
-		const char *arg = request->line;
-		const char *out;
-
-		if (!strcmp("peel", arg))
-			data.peel = 1;
-		else if (!strcmp("symrefs", arg))
-			data.symrefs = 1;
-		else if (skip_prefix(arg, "ref-prefix ", &out))
-			argv_array_push(&data.prefixes, out);
-	}
-
-	head_ref_namespaced(send_ref, &data);
-	for_each_namespaced_ref(send_ref, &data);
-	packet_flush(1);
-	argv_array_clear(&data.prefixes);
-	return 0;
-}