diff options
Diffstat (limited to 'REORG.TODO/sunrpc/rpc_dtable.c')
| -rw-r--r-- | REORG.TODO/sunrpc/rpc_dtable.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/REORG.TODO/sunrpc/rpc_dtable.c b/REORG.TODO/sunrpc/rpc_dtable.c new file mode 100644 index 0000000000..7fe48e1811 --- /dev/null +++ b/REORG.TODO/sunrpc/rpc_dtable.c @@ -0,0 +1,50 @@ +/* @(#)rpc_dtablesize.c 2.1 88/07/29 4.0 RPCSRC */ +/* + * Copyright (c) 2010, Oracle America, Inc. + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * * Neither the name of the "Oracle America, Inc." nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE + * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <unistd.h> +#include <rpc/clnt.h> +#include <shlib-compat.h> + +/* + * Cache the result of getdtablesize(), so we don't have to do an + * expensive system call every time. + */ +int +_rpc_dtablesize (void) +{ + static int size; + + if (size == 0) + size = __getdtablesize (); + + return size; +} +libc_hidden_nolink_sunrpc (_rpc_dtablesize, GLIBC_2_0) |