lib/ttyutils: introduce get_terminal_stdfd()

[thirdparty/util-linux.git] / include / ttyutils.h

diff --git a/include/ttyutils.h b/include/ttyutils.h
index af979159aee79dd65cb08b05523d1f18e3a8d2fe..f164a580fb4f24c004f93d5cd8e35bc4826a53c3 100644 (file)
--- a/include/ttyutils.h
+++ b/include/ttyutils.h
@@ -81,6 +81,7 @@ struct chardata {
 extern int get_terminal_dimension(int *cols, int *lines);
 extern int get_terminal_width(int default_width);
 extern int get_terminal_type(const char **type);
+extern int get_terminal_stdfd(void);
 extern int get_terminal_name(const char **path, const char **name,
                             const char **number);