From 6290ce41f3ec1f889abb881cf90ca91da869b5b2 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Tue, 30 Jul 2024 16:44:17 -0400
Subject: parse: Take umask into account in parse_mode()

POSIX 2024 clarified that find(1) is meant to work exactly like chmod(1)
here, so for modes like +rw,-x with no "who" specified, apply the umask.

Link: https://www.austingroupbugs.net/view.php?id=1392
---
 src/ctx.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/ctx.c')

diff --git a/src/ctx.c b/src/ctx.c
index 0f619c2..8fafb32 100644
--- a/src/ctx.c
+++ b/src/ctx.c
@@ -52,6 +52,9 @@ struct bfs_ctx *bfs_ctx_new(void) {
 
 	trie_init(&ctx->files);
 
+	ctx->umask = umask(0);
+	umask(ctx->umask);
+
 	if (getrlimit(RLIMIT_NOFILE, &ctx->orig_nofile) != 0) {
 		goto fail;
 	}
-- 
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