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| author | Jim Meyering <jim@meyering.net> | 2005-09-23 14:48:14 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2005-09-23 14:48:14 +0000 |
| commit | 434de88614023963abe46c2ff5df05c2033600f1 (patch) | |
| tree | 73afb5bab0251d8c43c859e817c03a0f9c044f96 /m4/socklen.m4 | |
| parent | ee0d6b604c87532c2166c6d504212862dfa11a37 (diff) | |
| download | coreutils-434de88614023963abe46c2ff5df05c2033600f1.tar.xz | |
from gnulib
Diffstat (limited to 'm4/socklen.m4')
| -rw-r--r-- | m4/socklen.m4 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/m4/socklen.m4 b/m4/socklen.m4 new file mode 100644 index 000000000..c26a2813a --- /dev/null +++ b/m4/socklen.m4 @@ -0,0 +1,21 @@ +# socklen.m4 serial 1 +dnl Copyright (C) 2005 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Simon Josefsson. + +AC_DEFUN([gl_SOCKLEN_T], +[ + AC_CHECK_HEADERS_ONCE(sys/types.h sys/socket.h) + AC_CHECK_TYPE([socklen_t],, [AC_DEFINE([socklen_t], [int], + [Map `socklen_t' to `int' if it is missing.])], [ +#ifdef HAVE_SYS_TYPES_H +# include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +# include <sys/socket.h> +#endif) +]) +]) |