-/* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
- *
- * Libmemcached library
- *
- * Copyright (C) 2011 Data Differential, http://datadifferential.com/
- * All rights reserved.
- *
- * 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.
- *
- * * The names of its contributors may not 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
- * OWNER 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.
- *
- */
+/*
+ +--------------------------------------------------------------------+
+ | libmemcached - C/C++ Client Library for memcached |
+ +--------------------------------------------------------------------+
+ | Redistribution and use in source and binary forms, with or without |
+ | modification, are permitted under the terms of the BSD license. |
+ | You should have received a copy of the license in a bundled file |
+ | named LICENSE; in case you did not receive a copy you can review |
+ | the terms online at: https://opensource.org/licenses/BSD-3-Clause |
+ +--------------------------------------------------------------------+
+ | Copyright (c) 2006-2014 Brian Aker https://datadifferential.com/ |
+ | Copyright (c) 2020 Michael Wallner <mike@php.net> |
+ +--------------------------------------------------------------------+
+*/
#include "libmemcached/common.h"
#include "libmemcached/options.hpp"
#include "libmemcached/csl/context.h"
-const char *memcached_parse_filename(memcached_st *memc)
-{
+const char *memcached_parse_filename(memcached_st *memc) {
assert_msg(memc, "Invalid memcached_st");
return memcached_array_string(memc->configure.filename);
}
-size_t memcached_parse_filename_length(memcached_st *memc)
-{
+size_t memcached_parse_filename_length(memcached_st *memc) {
return memcached_array_size(memc->configure.filename);
}
-static memcached_return_t _parse_file_options(memcached_st& self, memcached_array_st *real_name)
-{
- FILE *fp= fopen(memcached_array_string(real_name), "r");
- if (not fp)
- {
- memcached_string_t error_message= memcached_array_to_string(real_name);
- memcached_return_t rc= memcached_set_errno(self, errno, MEMCACHED_AT, error_message);
+static memcached_return_t _parse_file_options(memcached_st &self, memcached_array_st *real_name) {
+ FILE *fp = fopen(memcached_array_string(real_name), "r");
+ if (not fp) {
+ memcached_string_t error_message = memcached_array_to_string(real_name);
+ memcached_return_t rc = memcached_set_errno(self, errno, MEMCACHED_AT, error_message);
return rc;
}
char buffer[BUFSIZ];
- memcached_return_t rc= MEMCACHED_INVALID_ARGUMENTS;
- while (fgets(buffer, sizeof(buffer), fp))
- {
- size_t length= strlen(buffer);
-
+ memcached_return_t rc = MEMCACHED_INVALID_ARGUMENTS;
+ while (fgets(buffer, sizeof(buffer), fp)) {
+ size_t length = strlen(buffer);
+
if (length == 1 and buffer[0] == '\n')
continue;
- if (memcached_failed(rc= memcached_parse_configuration(&self, buffer, length)))
+ if (memcached_failed(rc = memcached_parse_configuration(&self, buffer, length)))
break;
}
fclose(fp);
return rc;
}
-memcached_return_t libmemcached_check_configuration(const char *option_string, size_t length, char *error_buffer, size_t error_buffer_size)
-{
+memcached_return_t libmemcached_check_configuration(const char *option_string, size_t length,
+ char *error_buffer, size_t error_buffer_size) {
memcached_st memc, *memc_ptr;
- if (option_string == NULL or length == 0)
- {
+ if (option_string == NULL or length == 0) {
return MEMCACHED_INVALID_ARGUMENTS;
}
- if (error_buffer and error_buffer_size)
- {
- error_buffer[0]= 0;
+ if (error_buffer and error_buffer_size) {
+ error_buffer[0] = 0;
}
- if (not (memc_ptr= memcached_create(&memc)))
- {
+ if (not(memc_ptr = memcached_create(&memc))) {
return MEMCACHED_MEMORY_ALLOCATION_FAILURE;
}
- memcached_return_t rc= memcached_parse_configuration(memc_ptr, option_string, length);
- if (memcached_failed(rc) and error_buffer and error_buffer_size)
- {
+ memcached_return_t rc = memcached_parse_configuration(memc_ptr, option_string, length);
+ if (memcached_failed(rc) and error_buffer and error_buffer_size) {
strncpy(error_buffer, memcached_last_error_message(memc_ptr), error_buffer_size);
- error_buffer[error_buffer_size -1]= 0;
+ error_buffer[error_buffer_size - 1] = 0;
}
- bool has_filename= memcached_behavior_get(memc_ptr, MEMCACHED_BEHAVIOR_LOAD_FROM_FILE);
- if (memcached_success(rc) and has_filename)
- {
+ bool has_filename = memcached_behavior_get(memc_ptr, MEMCACHED_BEHAVIOR_LOAD_FROM_FILE);
+ if (memcached_success(rc) and has_filename) {
assert_msg(memcached_parse_filename(memc_ptr), "Invalid configuration file");
assert_msg(memcached_parse_filename_length(memc_ptr), "Invalid configuration file");
- rc= _parse_file_options(*memc_ptr, memc_ptr->configure.filename);
+ rc = _parse_file_options(*memc_ptr, memc_ptr->configure.filename);
- if (memcached_failed(rc) and error_buffer and error_buffer_size)
- {
+ if (memcached_failed(rc) and error_buffer and error_buffer_size) {
strncpy(error_buffer, memcached_last_error_message(memc_ptr), error_buffer_size);
- error_buffer[error_buffer_size -1]= 0;
+ error_buffer[error_buffer_size - 1] = 0;
}
}
return rc;
}
-memcached_return_t memcached_parse_configuration(memcached_st *self, char const *option_string, size_t length)
-{
+memcached_return_t memcached_parse_configuration(memcached_st *self, char const *option_string,
+ size_t length) {
WATCHPOINT_ASSERT(self);
- if (not self)
- {
+ if (not self) {
return MEMCACHED_INVALID_ARGUMENTS;
}
return rc;
}
-void memcached_set_configuration_file(memcached_st *self, const char *filename, size_t filename_length)
-{
+void memcached_set_configuration_file(memcached_st *self, const char *filename,
+ size_t filename_length) {
assert_msg(filename, "Invalid filename");
assert_msg(filename_length, "Invalid filename_length");
memcached_array_free(self->configure.filename);
- self->configure.filename= memcached_strcpy(self, filename, filename_length);
+ self->configure.filename = memcached_strcpy(self, filename, filename_length);
}
-memcached_return_t memcached_parse_configure_file(memcached_st& self, const char *filename, size_t length)
-{
- if (not filename)
- {
+memcached_return_t memcached_parse_configure_file(memcached_st &self, const char *filename,
+ size_t length) {
+ if (not filename) {
return memcached_set_error(self, MEMCACHED_INVALID_ARGUMENTS, MEMCACHED_AT);
}
WATCHPOINT_ASSERT(self);
- if (not length)
- {
+ if (not length) {
return memcached_set_error(self, MEMCACHED_INVALID_ARGUMENTS, MEMCACHED_AT);
}
- memcached_array_st *tmp_array= memcached_strcpy(&self, filename, length);
+ memcached_array_st *tmp_array = memcached_strcpy(&self, filename, length);
- if (not tmp_array)
- {
+ if (not tmp_array) {
return memcached_set_error(self, MEMCACHED_MEMORY_ALLOCATION_FAILURE, MEMCACHED_AT);
}
- memcached_return_t rc= memcached_parse_configure_file(self, *tmp_array);
+ memcached_return_t rc = memcached_parse_configure_file(self, *tmp_array);
memcached_array_free(tmp_array);
return rc;
}
-memcached_return_t memcached_parse_configure_file(memcached_st& self, memcached_array_st& filename)
-{
+memcached_return_t memcached_parse_configure_file(memcached_st &self,
+ memcached_array_st &filename) {
WATCHPOINT_ASSERT(memcached_array_size(&filename));
- if (not memcached_array_size(&filename))
- {
+ if (not memcached_array_size(&filename)) {
return memcached_set_error(self, MEMCACHED_INVALID_ARGUMENTS, MEMCACHED_AT);
}