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authorhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 03:10:21 -0500
committerhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 03:10:21 -0500
commitc0b7206652b2852bc574694e7ba07ba1c2acdc00 (patch)
tree5cb95cb0e19e03610525903df46279df2c3b7eb1 /rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/tempdir.c
parentb6d3d6e668b793220f2d3af1bc3e828553dc3fe6 (diff)
delete app
Change-Id: Id4c572809969ebe89e946e88063eaed262cff3f2 Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
Diffstat (limited to 'rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/tempdir.c')
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/tempdir.c136
1 files changed, 0 insertions, 136 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/tempdir.c b/rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/tempdir.c
deleted file mode 100644
index 62f52076..00000000
--- a/rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/tempdir.c
+++ /dev/null
@@ -1,136 +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_private.h"
-#include "apr_file_io.h"
-#include "apr_strings.h"
-#include "apr_env.h"
-
-/*
- * FIXME
- * Currently, this variable is a bit of misnomer.
- * The intention is to have this in APR's global pool so that we don't have
- * to go through this every time.
- */
-static char global_temp_dir[APR_PATH_MAX+1] = { 0 };
-
-/* Try to open a temporary file in the temporary dir, write to it,
- and then close it. */
-static int test_tempdir(const char *temp_dir, apr_pool_t *p)
-{
- apr_file_t *dummy_file;
- const char *path = apr_pstrcat(p, temp_dir, "/apr-tmp.XXXXXX", NULL);
-
- if (apr_file_mktemp(&dummy_file, (char *)path, 0, p) == APR_SUCCESS) {
- if (apr_file_putc('!', dummy_file) == APR_SUCCESS) {
- if (apr_file_close(dummy_file) == APR_SUCCESS) {
- return 1;
- }
- }
- }
- return 0;
-}
-
-
-APR_DECLARE(apr_status_t) apr_temp_dir_get(const char **temp_dir,
- apr_pool_t *p)
-{
- apr_status_t apr_err;
- const char *try_dirs[] = { "/tmp", "/usr/tmp", "/var/tmp" };
- const char *try_envs[] = { "TMP", "TEMP", "TMPDIR" };
- char *cwd;
- int i;
-
- /* Our goal is to find a temporary directory suitable for writing
- into. We'll only pay the price once if we're successful -- we
- cache our successful find. Here's the order in which we'll try
- various paths:
-
- $TMP
- $TEMP
- $TMPDIR
- "C:\TEMP" (windows only)
- "SYS:\TMP" (netware only)
- "/tmp"
- "/var/tmp"
- "/usr/tmp"
- P_tmpdir (POSIX define)
- `pwd`
-
- NOTE: This algorithm is basically the same one used by Python
- 2.2's tempfile.py module. */
-
- /* Try the environment first. */
- for (i = 0; i < (sizeof(try_envs) / sizeof(const char *)); i++) {
- char *value;
- apr_err = apr_env_get(&value, try_envs[i], p);
- if ((apr_err == APR_SUCCESS) && value) {
- apr_size_t len = strlen(value);
- if (len && (len < APR_PATH_MAX) && test_tempdir(value, p)) {
- memcpy(global_temp_dir, value, len + 1);
- goto end;
- }
- }
- }
-
-#ifdef WIN32
- /* Next, on Win32, try the C:\TEMP directory. */
- if (test_tempdir("C:\\TEMP", p)) {
- memcpy(global_temp_dir, "C:\\TEMP", 7 + 1);
- goto end;
- }
-#endif
-#ifdef NETWARE
- /* Next, on NetWare, try the SYS:/TMP directory. */
- if (test_tempdir("SYS:/TMP", p)) {
- memcpy(global_temp_dir, "SYS:/TMP", 8 + 1);
- goto end;
- }
-#endif
-
- /* Next, try a set of hard-coded paths. */
- for (i = 0; i < (sizeof(try_dirs) / sizeof(const char *)); i++) {
- if (test_tempdir(try_dirs[i], p)) {
- memcpy(global_temp_dir, try_dirs[i], strlen(try_dirs[i]) + 1);
- goto end;
- }
- }
-
-#ifdef P_tmpdir
- /*
- * If we have it, use the POSIX definition of where
- * the tmpdir should be
- */
- if (test_tempdir(P_tmpdir, p)) {
- memcpy(global_temp_dir, P_tmpdir, strlen(P_tmpdir) +1);
- goto end;
- }
-#endif
-
- /* Finally, try the current working directory. */
- if (APR_SUCCESS == apr_filepath_get(&cwd, APR_FILEPATH_NATIVE, p)) {
- if (test_tempdir(cwd, p)) {
- memcpy(global_temp_dir, cwd, strlen(cwd) + 1);
- goto end;
- }
- }
-
-end:
- if (global_temp_dir[0]) {
- *temp_dir = apr_pstrdup(p, global_temp_dir);
- return APR_SUCCESS;
- }
- return APR_EGENERAL;
-}