From c0b7206652b2852bc574694e7ba07ba1c2acdc00 Mon Sep 17 00:00:00 2001 From: hongbotian Date: Mon, 30 Nov 2015 03:10:21 -0500 Subject: delete app Change-Id: Id4c572809969ebe89e946e88063eaed262cff3f2 Signed-off-by: hongbotian --- .../httpd-2.0.64/srclib/apr/file_io/unix/seek.c | 105 --------------------- 1 file changed, 105 deletions(-) delete mode 100644 rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/seek.c (limited to 'rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/seek.c') diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/seek.c b/rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/seek.c deleted file mode 100644 index 5daed0cb..00000000 --- a/rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/seek.c +++ /dev/null @@ -1,105 +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_file_io.h" - -static apr_status_t setptr(apr_file_t *thefile, unsigned long pos ) -{ - apr_off_t newbufpos; - apr_status_t rv; - - if (thefile->direction == 1) { - rv = apr_file_flush_locked(thefile); - if (rv) { - return rv; - } - thefile->bufpos = thefile->direction = thefile->dataRead = 0; - } - - newbufpos = pos - (thefile->filePtr - thefile->dataRead); - if (newbufpos >= 0 && newbufpos <= thefile->dataRead) { - thefile->bufpos = newbufpos; - rv = APR_SUCCESS; - } - else { - if (lseek(thefile->filedes, pos, SEEK_SET) != -1) { - thefile->bufpos = thefile->dataRead = 0; - thefile->filePtr = pos; - rv = APR_SUCCESS; - } - else { - rv = errno; - } - } - - return rv; -} - - -APR_DECLARE(apr_status_t) apr_file_seek(apr_file_t *thefile, apr_seek_where_t where, apr_off_t *offset) -{ - apr_off_t rv; - - thefile->eof_hit = 0; - - if (thefile->buffered) { - int rc = EINVAL; - apr_finfo_t finfo; - - file_lock(thefile); - - switch (where) { - case APR_SET: - rc = setptr(thefile, *offset); - break; - - case APR_CUR: - rc = setptr(thefile, thefile->filePtr - thefile->dataRead + thefile->bufpos + *offset); - break; - - case APR_END: - rc = apr_file_info_get_locked(&finfo, APR_FINFO_SIZE, thefile); - if (rc == APR_SUCCESS) - rc = setptr(thefile, finfo.size + *offset); - break; - } - - *offset = thefile->filePtr - thefile->dataRead + thefile->bufpos; - - file_unlock(thefile); - - return rc; - } else { - - rv = lseek(thefile->filedes, *offset, where); - if (rv == -1) { - *offset = -1; - return errno; - } - else { - *offset = rv; - return APR_SUCCESS; - } - } -} - -apr_status_t apr_file_trunc(apr_file_t *fp, apr_off_t offset) -{ - if (ftruncate(fp->filedes, offset) == -1) { - return errno; - } - return apr_file_seek(fp, APR_SET, &offset); -} -- cgit 1.2.3-korg