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-rw-r--r--libcpp/internal.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/libcpp/internal.h b/libcpp/internal.h
index 4010af8..fd44de6 100644
--- a/libcpp/internal.h
+++ b/libcpp/internal.h
@@ -1,5 +1,5 @@
/* Part of CPP library.
- Copyright (C) 1997-2020 Free Software Foundation, Inc.
+ Copyright (C) 1997-2021 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
@@ -703,6 +703,8 @@ extern _cpp_file *_cpp_find_file (cpp_reader *, const char *, cpp_dir *,
int angle, _cpp_find_file_kind, location_t);
extern bool _cpp_find_failed (_cpp_file *);
extern void _cpp_mark_file_once_only (cpp_reader *, struct _cpp_file *);
+extern const char *_cpp_find_header_unit (cpp_reader *, const char *file,
+ bool angle_p, location_t);
extern void _cpp_fake_include (cpp_reader *, const char *);
extern bool _cpp_stack_file (cpp_reader *, _cpp_file*, include_type, location_t);
extern bool _cpp_stack_include (cpp_reader *, const char *, int,