Adding upstream version 1.21.4.upstream/1.21.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 32 insertions, 0 deletions

diff --git a/lib/file-set.h b/lib/file-set.h
new file mode 100644
index 0000000..c2508b0
--- /dev/null
+++ b/lib/file-set.h
@@ -0,0 +1,32 @@
+/* Very specialized set-of-files code.
+   Copyright (C) 2007-2023 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+/* Written by Jim Meyering, 2007.  */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include "hash.h"
+
+extern void record_file (Hash_table *ht, char const *file,
+                         struct stat const *stats)
+#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || defined __clang__
+  __attribute__ ((__nonnull__ (2, 3)))
+#endif
+;
+
+extern bool seen_file (Hash_table const *ht, char const *file,
+                       struct stat const *stats);