Adding upstream version 247.3.upstream/247.3upstream

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

1 files changed, 36 insertions, 0 deletions

diff --git a/src/basic/dirent-util.h b/src/basic/dirent-util.h
new file mode 100644
index 0000000..07750c3
--- /dev/null
+++ b/src/basic/dirent-util.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <dirent.h>
+#include <errno.h>
+#include <stdbool.h>
+
+#include "macro.h"
+#include "path-util.h"
+
+int dirent_ensure_type(DIR *d, struct dirent *de);
+
+bool dirent_is_file(const struct dirent *de) _pure_;
+bool dirent_is_file_with_suffix(const struct dirent *de, const char *suffix) _pure_;
+
+struct dirent* readdir_no_dot(DIR *dirp);
+
+#define FOREACH_DIRENT(de, d, on_error)                                 \
+        for (errno = 0, de = readdir(d);; errno = 0, de = readdir(d))   \
+                if (!de) {                                              \
+                        if (errno > 0) {                                \
+                                on_error;                               \
+                        }                                               \
+                        break;                                          \
+                } else if (hidden_or_backup_file((de)->d_name))         \
+                        continue;                                       \
+                else
+
+#define FOREACH_DIRENT_ALL(de, d, on_error)                             \
+        for (errno = 0, de = readdir(d);; errno = 0, de = readdir(d))   \
+                if (!de) {                                              \
+                        if (errno > 0) {                                \
+                                on_error;                               \
+                        }                                               \
+                        break;                                          \
+                } else