summaryrefslogtreecommitdiff
path: root/argp/argp-fmtstream.h
diff options
context:
space:
mode:
Diffstat (limited to 'argp/argp-fmtstream.h')
-rw-r--r--argp/argp-fmtstream.h21
1 files changed, 5 insertions, 16 deletions
diff --git a/argp/argp-fmtstream.h b/argp/argp-fmtstream.h
index bdeaa54dc2..dcedc21da0 100644
--- a/argp/argp-fmtstream.h
+++ b/argp/argp-fmtstream.h
@@ -1,5 +1,5 @@
/* Word-wrapping and line-truncating streams.
- Copyright (C) 1997-2016 Free Software Foundation, Inc.
+ Copyright (C) 1997-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Written by Miles Bader <miles@gnu.ai.mit.edu>.
@@ -29,21 +29,6 @@
#include <string.h>
#include <unistd.h>
-#ifndef __attribute__
-/* This feature is available in gcc versions 2.5 and later. */
-# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || \
- defined __STRICT_ANSI__
-# define __attribute__(Spec) /* empty */
-# endif
-/* The __-protected variants of `format' and `printf' attributes
- are accepted by gcc versions 2.6.4 (effectively 2.7) and later. */
-# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) || \
- defined __STRICT_ANSI__
-# define __format__ format
-# define __printf__ printf
-# endif
-#endif
-
#if defined (__GNU_LIBRARY__) && defined (HAVE_LINEWRAP_H)
/* line_wrap_stream is available, so use that. */
#define ARGP_FMTSTREAM_USE_LINEWRAP
@@ -111,6 +96,8 @@ struct argp_fmtstream
typedef struct argp_fmtstream *argp_fmtstream_t;
+__BEGIN_DECLS
+
/* Return an argp_fmtstream that outputs to STREAM, and which prefixes lines
written on it with LMARGIN spaces and limits them to RMARGIN columns
total. If WMARGIN >= 0, words that extend past RMARGIN are wrapped by
@@ -297,6 +284,8 @@ __argp_fmtstream_point (argp_fmtstream_t __fs)
#endif /* __OPTIMIZE__ */
+__END_DECLS
+
#endif /* ARGP_FMTSTREAM_USE_LINEWRAP */
#endif /* argp-fmtstream.h */