forked from Mirrors/freeswitch
0488a5109a
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3733 d0543943-73ff-0310-b7d9-9358b9ac24b2
107 lines
3.1 KiB
C
107 lines
3.1 KiB
C
/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "apr.h"
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#include "apr_arch_file_io.h"
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#include "apr_strings.h"
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apr_status_t filepath_root_case(char **rootpath, char *root, apr_pool_t *p)
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{
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/* See the Windows code to figure out what to do here.
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It probably checks to make sure that the root exists
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and case it correctly according to the file system.
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*/
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*rootpath = apr_pstrdup(p, root);
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return APR_SUCCESS;
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}
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apr_status_t filepath_has_drive(const char *rootpath, int only, apr_pool_t *p)
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{
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char *s;
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if (rootpath) {
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s = strchr (rootpath, ':');
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if (only)
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/* Test if the path only has a drive/volume and nothing else
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*/
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return (s && (s != rootpath) && !s[1]);
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else
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/* Test if the path includes a drive/volume
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*/
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return (s && (s != rootpath));
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}
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return 0;
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}
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apr_status_t filepath_compare_drive(const char *path1, const char *path2, apr_pool_t *p)
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{
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char *s1, *s2;
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if (path1 && path2) {
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s1 = strchr (path1, ':');
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s2 = strchr (path2, ':');
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/* Make sure that they both have a drive/volume delimiter
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and are the same size. Then see if they match.
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*/
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if (s1 && s2 && ((s1-path1) == (s2-path2))) {
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return strnicmp (s1, s2, s1-path1);
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}
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}
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return -1;
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}
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APR_DECLARE(apr_status_t) apr_filepath_get(char **rootpath, apr_int32_t flags,
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apr_pool_t *p)
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{
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char path[APR_PATH_MAX];
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char *ptr;
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/* use getcwdpath to make sure that we get the volume name*/
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if (!getcwdpath(path, NULL, 0)) {
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if (errno == ERANGE)
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return APR_ENAMETOOLONG;
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else
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return errno;
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}
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/* Strip off the server name if there is one*/
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ptr = strpbrk(path, "\\/:");
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if (!ptr) {
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return APR_ENOENT;
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}
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if (*ptr == ':') {
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ptr = path;
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}
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*rootpath = apr_pstrdup(p, ptr);
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if (!(flags & APR_FILEPATH_NATIVE)) {
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for (ptr = *rootpath; *ptr; ++ptr) {
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if (*ptr == '\\')
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*ptr = '/';
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}
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}
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return APR_SUCCESS;
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}
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APR_DECLARE(apr_status_t) apr_filepath_set(const char *rootpath,
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apr_pool_t *p)
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{
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if (chdir2(rootpath) != 0)
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return errno;
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return APR_SUCCESS;
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}
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