diff options
Diffstat (limited to 'gl/sys_select.in.h')
| -rw-r--r-- | gl/sys_select.in.h | 44 |
1 files changed, 23 insertions, 21 deletions
diff --git a/gl/sys_select.in.h b/gl/sys_select.in.h index 8910c826c1..0f1bd370b2 100644 --- a/gl/sys_select.in.h +++ b/gl/sys_select.in.h @@ -63,41 +63,43 @@ #ifndef _GL_SYS_SELECT_H #define _GL_SYS_SELECT_H -#if !@HAVE_SYS_SELECT_H@ - +#if !@HAVE_SYS_SELECT_H@ || @REPLACE_SELECT@ /* A platform that lacks <sys/select.h>. */ - # include <sys/socket.h> +#endif + +/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */ /* The definition of _GL_WARN_ON_USE is copied here. */ -# ifdef __cplusplus -extern "C" { -# endif -# if @GNULIB_SELECT@ -# if @HAVE_WINSOCK2_H@ || @REPLACE_SELECT@ +#if @GNULIB_SELECT@ +# if @HAVE_WINSOCK2_H@ || @REPLACE_SELECT@ +# if !(defined __cplusplus && defined GNULIB_NAMESPACE) # undef select # define select rpl_select -extern int rpl_select (int, fd_set *, fd_set *, fd_set *, struct timeval *); # endif -# elif @HAVE_WINSOCK2_H@ -# undef select -# define select select_used_without_requesting_gnulib_module_select -# elif defined GNULIB_POSIXCHECK -# undef select -# if HAVE_RAW_DECL_SELECT +_GL_FUNCDECL_RPL (select, int, + (int, fd_set *, fd_set *, fd_set *, struct timeval *)); +_GL_CXXALIAS_RPL (select, int, + (int, fd_set *, fd_set *, fd_set *, struct timeval *)); +# else +_GL_CXXALIAS_SYS (select, int, + (int, fd_set *, fd_set *, fd_set *, struct timeval *)); +# endif +_GL_CXXALIASWARN (select); +#elif @HAVE_WINSOCK2_H@ +# undef select +# define select select_used_without_requesting_gnulib_module_select +#elif defined GNULIB_POSIXCHECK +# undef select +# if HAVE_RAW_DECL_SELECT _GL_WARN_ON_USE (select, "select is not always POSIX compliant - " "use gnulib module select for portability"); -# endif -# endif - -# ifdef __cplusplus -} # endif - #endif + #endif /* _GL_SYS_SELECT_H */ #endif /* _GL_SYS_SELECT_H */ #endif /* OSF/1 */ |