diff options
Diffstat (limited to 'lib/stdarg.in.h')
| -rw-r--r-- | lib/stdarg.in.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/stdarg.in.h b/lib/stdarg.in.h index 9269da2..8145216 100644 --- a/lib/stdarg.in.h +++ b/lib/stdarg.in.h @@ -1,5 +1,5 @@ /* Substitute for and wrapper around <stdarg.h>. - Copyright (C) 2008-2021 Free Software Foundation, Inc. + Copyright (C) 2008-2023 Free Software Foundation, Inc. This file is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as @@ -27,6 +27,11 @@ #ifndef _@GUARD_PREFIX@_STDARG_H #define _@GUARD_PREFIX@_STDARG_H +/* This file uses va_copy. */ +#if !_GL_CONFIG_H_INCLUDED + #error "Please include config.h first." +#endif + #ifndef va_copy # define va_copy(a,b) ((a) = (b)) #endif |