From 077d6cd0daebf045a337ddd9ca9d599808aa47fb Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Tue, 19 Dec 2006 17:17:04 +0000 Subject: [PATCH] Make it usable in C++ mode. --- ChangeLog | 5 +++++ lib/strdup.h | 12 +++++++++++- 2 files changed, 16 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 385d178e4..84f5a777d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2006-12-19 Bruno Haible + + * lib/strdup.h [C++]: Wrap definitions in extern "C". + Suggested by Lorenzo Bettini . + 2006-12-19 Ralf Wildenhues * modules/savewd (Depends-on): Fix dependency on fcntl. diff --git a/lib/strdup.h b/lib/strdup.h index a0d5fb929..73e66e3d7 100644 --- a/lib/strdup.h +++ b/lib/strdup.h @@ -1,5 +1,5 @@ /* strdup.h -- duplicate a string - Copyright (C) 2004 Free Software Foundation, Inc. + Copyright (C) 2004, 2006 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 @@ -21,9 +21,19 @@ /* Get strdup declaration, if available. */ #include +#ifdef __cplusplus +extern "C" { +#endif + + #if defined HAVE_DECL_STRDUP && !HAVE_DECL_STRDUP && !defined strdup /* Duplicate S, returning an identical malloc'd string. */ extern char *strdup (const char *s); #endif + +#ifdef __cplusplus +} +#endif + #endif /* STRDUP_H_ */ -- 2.11.0