From 3ecd9acbc96a4798901e55599ca7fce195085994 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Mon, 31 Jul 2023 15:57:14 -0400
Subject: dirent: Add function to allocate & build long name

And add test cases.

Based on code from commit 42156fbb5d41e2360336c32365e89b14fe5b01ca,
which was removed in commit bceab75f6330f82e55381c49026878e3a339a984.
---
(limited to 'tests')

diff --git a/tests/dirent.c b/tests/dirent.c
index de20b86..bb84cf5 100644
--- a/tests/dirent.c
+++ b/tests/dirent.c
@@ -40,8 +40,9 @@ main()
 	};
 	char  name[9];
 	char  pref[4];
+	char *full_name;
 
-	puts("1..2");
+	puts("1..4");
 
 	if (opkg_opk_dirent_name_prefix(&baz, 0, name, sizeof(name),
 				pref, sizeof(pref)) != OPKG_OPK_OK ||
@@ -59,5 +60,19 @@ main()
 	}
 	printf("ok 2 - \"%s\" + \"%s\"\n", pref, name);
 
+	full_name = opkg_opk_dirent_name_alloc(&baz, 0);
+	if  (full_name == NULL || strcmp(full_name, "foo/bar/baz") != 0) {
+		fputs("not ", stdout);
+	}
+	printf("ok 3 - \"%s\"\n", full_name);
+	free(full_name);
+
+	full_name = opkg_opk_dirent_name_alloc(&baz, 1);
+	if  (full_name == NULL || strcmp(full_name, "foo/bar/baz/") != 0) {
+		fputs("not ", stdout);
+	}
+	printf("ok 4 - \"%s\"\n", full_name);
+	free(full_name);
+
 	return EXIT_SUCCESS;
 }
--
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