ptyfw: add missing error check

[elogind.git] / src / shared / pager.h

diff --git a/src/shared/pager.h b/src/shared/pager.h
index 0b4afc04b8759a81970552f8f28d97228301dba4..67446170d0337d7f853d26e6c0c4b30c475be1a3 100644 (file)
--- a/src/shared/pager.h
+++ b/src/shared/pager.h
@@ -23,5 +23,10 @@
 
 #include <stdbool.h>
 
-bool pager_open(void);
+#include "macro.h"
+
+int pager_open(bool jump_to_end);
 void pager_close(void);
+bool pager_have(void) _pure_;
+
+int show_man_page(const char *page, bool null_stdio);