Adding upstream version 255.4.upstream/255.4

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

1 files changed, 17 insertions, 0 deletions

diff --git a/src/shared/pager.h b/src/shared/pager.h
new file mode 100644
index 0000000..9a9d4c5
--- /dev/null
+++ b/src/shared/pager.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <stdbool.h>
+
+#include "macro.h"
+
+typedef enum PagerFlags {
+        PAGER_DISABLE     = 1 << 0,
+        PAGER_JUMP_TO_END = 1 << 1,
+} PagerFlags;
+
+void pager_open(PagerFlags flags);
+void pager_close(void);
+bool pager_have(void) _pure_;
+
+int show_man_page(const char *page, bool null_stdio);