From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Wed, 4 Mar 2020 13:11:12 +0000 (+0200)
Subject: lib-fs: Add fs_file_set_flags()
X-Git-Tag: 2.3.11.2~575
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f4a0faa3fded2ed5d6b5155174b3922cab01a27;p=thirdparty%2Fdovecot%2Fcore.git

lib-fs: Add fs_file_set_flags()
---

diff --git a/src/lib-fs/fs-api.c b/src/lib-fs/fs-api.c
index 8788089dff..c8bd36d446 100644
--- a/src/lib-fs/fs-api.c
+++ b/src/lib-fs/fs-api.c
@@ -325,6 +325,17 @@ void fs_file_free(struct fs_file *file)
 	i_free(file->last_error);
 }
 
+void fs_file_set_flags(struct fs_file *file,
+		       enum fs_open_flags add_flags,
+		       enum fs_open_flags remove_flags)
+{
+	file->flags |= add_flags;
+	file->flags &= ~remove_flags;
+
+	if (file->parent != NULL)
+		fs_file_set_flags(file->parent, add_flags, remove_flags);
+}
+
 void fs_file_close(struct fs_file *file)
 {
 	if (file == NULL)
diff --git a/src/lib-fs/fs-api.h b/src/lib-fs/fs-api.h
index 6645675fb6..e5067d895d 100644
--- a/src/lib-fs/fs-api.h
+++ b/src/lib-fs/fs-api.h
@@ -230,6 +230,10 @@ struct fs_file *fs_file_init_with_event(struct fs *fs, struct event *event,
 					const char *path, int mode_flags);
 void fs_file_deinit(struct fs_file **file);
 
+/* Change flags for a file (and its parents). */
+void fs_file_set_flags(struct fs_file *file,
+		       enum fs_open_flags add_flags,
+		       enum fs_open_flags remove_flags);
 /* If the file has an input streams open, close them. */
 void fs_file_close(struct fs_file *file);