delete app

[bottlenecks.git] / rubbos / app / httpd-2.0.64 / srclib / apr / network_io / os2 / sendrecv.c

diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/network_io/os2/sendrecv.c b/rubbos/app/httpd-2.0.64/srclib/apr/network_io/os2/sendrecv.c
deleted file mode 100644 (file)
index 73b12c2..0000000
--- a/rubbos/app/httpd-2.0.64/srclib/apr/network_io/os2/sendrecv.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/* Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "apr_arch_networkio.h"
-#include "apr_errno.h"
-#include "apr_general.h"
-#include "apr_network_io.h"
-#include "apr_lib.h"
-#include <sys/time.h>
-
-APR_DECLARE(apr_status_t) apr_socket_send(apr_socket_t *sock, const char *buf,
-                                          apr_size_t *len)
-{
-    apr_ssize_t rv;
-    int fds, err = 0;
-
-    if (*len > 65536) {
-        *len = 65536;
-    }
-
-    do {
-        if (!sock->nonblock || err == SOCEWOULDBLOCK) {
-            fds = sock->socketdes;
-            rv = select(&fds, 0, 1, 0, sock->timeout >= 0 ? sock->timeout/1000 : -1);
-
-            if (rv != 1) {
-                *len = 0;
-                err = sock_errno();
-
-                if (rv == 0)
-                    return APR_TIMEUP;
-
-                if (err == SOCEINTR)
-                    continue;
-
-                return APR_OS2_STATUS(err);
-            }
-        }
-
-        rv = send(sock->socketdes, buf, (*len), 0);
-        err = rv < 0 ? sock_errno() : 0;
-    } while (err == SOCEINTR || err == SOCEWOULDBLOCK);
-
-    if (err) {
-        *len = 0;
-        return APR_OS2_STATUS(err);
-    }
-
-    (*len) = rv;
-    return APR_SUCCESS;
-}
-
-
-
-APR_DECLARE(apr_status_t) apr_socket_recv(apr_socket_t *sock, char *buf,
-                                          apr_size_t *len)
-{
-    apr_ssize_t rv;
-    int fds, err = 0;
-
-    do {
-        if (!sock->nonblock || (err == SOCEWOULDBLOCK && sock->timeout != 0)) {
-            fds = sock->socketdes;
-            rv = select(&fds, 1, 0, 0, sock->timeout >= 0 ? sock->timeout/1000 : -1);
-
-            if (rv != 1) {
-                *len = 0;
-                err = sock_errno();
-
-                if (rv == 0)
-                    return APR_TIMEUP;
-
-                if (err == SOCEINTR)
-                    continue;
-
-                return APR_OS2_STATUS(err);
-            }
-        }
-
-        rv = recv(sock->socketdes, buf, (*len), 0);
-        err = rv < 0 ? sock_errno() : 0;
-    } while (err == SOCEINTR || (err == SOCEWOULDBLOCK && sock->timeout != 0));
-
-    if (err) {
-        *len = 0;
-        return APR_OS2_STATUS(err);
-    }
-
-    (*len) = rv;
-    return rv == 0 ? APR_EOF : APR_SUCCESS;
-}
-
-
-
-APR_DECLARE(apr_status_t) apr_socket_sendv(apr_socket_t *sock, 
-                                           const struct iovec *vec, 
-                                           apr_int32_t nvec, apr_size_t *len)
-{
-    apr_status_t rv;
-    struct iovec *tmpvec;
-    int fds, err = 0;
-    int nv_tosend, total = 0;
-
-    /* Make sure writev() only gets fed 64k at a time */
-    for ( nv_tosend = 0; nv_tosend < nvec && total + vec[nv_tosend].iov_len < 65536; nv_tosend++ ) {
-        total += vec[nv_tosend].iov_len;
-    }
-
-    tmpvec = alloca(sizeof(struct iovec) * nv_tosend);
-    memcpy(tmpvec, vec, sizeof(struct iovec) * nv_tosend);
-
-    do {
-        if (!sock->nonblock || err == SOCEWOULDBLOCK) {
-            fds = sock->socketdes;
-            rv = select(&fds, 0, 1, 0, sock->timeout >= 0 ? sock->timeout/1000 : -1);
-
-            if (rv != 1) {
-                *len = 0;
-                err = sock_errno();
-
-                if (rv == 0)
-                    return APR_TIMEUP;
-
-                if (err == SOCEINTR)
-                    continue;
-
-                return APR_OS2_STATUS(err);
-            }
-        }
-
-        rv = writev(sock->socketdes, tmpvec, nv_tosend);
-        err = rv < 0 ? sock_errno() : 0;
-    } while (err == SOCEINTR || err == SOCEWOULDBLOCK);
-
-    if (err) {
-        *len = 0;
-        return APR_OS2_STATUS(err);
-    }
-
-    *len = rv;
-    return APR_SUCCESS;
-}
-
-/* deprecated */
-APR_DECLARE(apr_status_t) apr_send(apr_socket_t *sock, const char *buf,
-                                   apr_size_t *len)
-{
-    return apr_socket_send(sock, buf, len);
-}
-
-/* deprecated */
-APR_DECLARE(apr_status_t) apr_sendv(apr_socket_t *sock, 
-                                    const struct iovec *vec, 
-                                    apr_int32_t nvec, apr_size_t *len)
-{
-    return apr_socket_sendv(sock, vec, nvec, len);
-}
-
-/* deprecated */
-APR_DECLARE(apr_status_t) apr_recv(apr_socket_t *sock, char *buf,
-                                   apr_size_t *len)
-{
-    return apr_socket_recv(sock, buf, len);
-}