From 26fbe7f1e68bb0c96da32491efcf3696fe6c299b Mon Sep 17 00:00:00 2001 From: Holger Weiss Date: Mon, 19 Aug 2013 23:27:12 +0200 Subject: Sync with the latest Gnulib code (6f2d632) --- gl/base64.h | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) (limited to 'gl/base64.h') diff --git a/gl/base64.h b/gl/base64.h index 2be394bd..343150cb 100644 --- a/gl/base64.h +++ b/gl/base64.h @@ -1,5 +1,5 @@ /* base64.h -- Encode binary data using printable characters. - Copyright (C) 2004, 2005, 2006, 2009, 2010 Free Software Foundation, Inc. + Copyright (C) 2004-2006, 2009-2013 Free Software Foundation, Inc. Written by Simon Josefsson. This program is free software; you can redistribute it and/or modify @@ -13,8 +13,7 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + along with this program; if not, see . */ #ifndef BASE64_H # define BASE64_H @@ -25,6 +24,10 @@ /* Get bool. */ # include +# ifdef __cplusplus +extern "C" { +# endif + /* This uses that the expression (n+(k-1))/k means the smallest integer >= n/k, i.e., the ceiling of n/k. */ # define BASE64_LENGTH(inlen) ((((inlen) + 2) / 3) * 4) @@ -35,7 +38,7 @@ struct base64_decode_context char buf[4]; }; -extern bool isbase64 (char ch); +extern bool isbase64 (char ch) _GL_ATTRIBUTE_CONST; extern void base64_encode (const char *restrict in, size_t inlen, char *restrict out, size_t outlen); @@ -58,4 +61,8 @@ extern bool base64_decode_alloc_ctx (struct base64_decode_context *ctx, #define base64_decode_alloc(in, inlen, out, outlen) \ base64_decode_alloc_ctx (NULL, in, inlen, out, outlen) +# ifdef __cplusplus +} +# endif + #endif /* BASE64_H */ -- cgit v1.2.3