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/*
* Copyright 1999-2014 University of Chicago
*
* Licensed 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.
*/
/**
* @file
* @brief globus_net_manager_attr_init()
*/
#include "globus_net_manager_attr.h"
#include "globus_net_manager.h"
/**
* @brief Initialize the contents of an attribute
* @ingroup globus_net_manager_attr
* @details
* This function initializes <b>attr</b> and with copies of the values
* passed as the <b>scope</b>, <b>name</b>, and <b>value</b> parameters.
*
* @param[out] attr
* Pointer to the attribute to initialize.
* @param[in] scope
* Attribute scope
* @param[in] name
* Attribute name
* @param[in] value
* Attribute value
*
* @return
* On error, 'attr' is set to NULL and this function returns
* an error object. Otherwise this function returns 'GLOBUS_SUCCESS'
*/
globus_result_t
globus_net_manager_attr_init(
globus_net_manager_attr_t *attr,
const char *scope,
const char *name,
const char *value)
{
globus_result_t result = GLOBUS_SUCCESS;
globus_net_manager_attr_t new_attr = GLOBUS_NET_MANAGER_NULL_ATTR;
if ((!attr) || (!scope) || (!name) || (!value))
{
result = GlobusNetManagerErrorParameter("No parameter may be NULL.");
goto null_attr;
}
new_attr.scope = strdup(scope);
if (!new_attr.scope)
{
result = GlobusNetManagerErrorMemory("scope");
goto scope_strdup_fail;
}
new_attr.name = strdup(name);
if (!new_attr.name)
{
result = GlobusNetManagerErrorMemory("name");
goto name_strdup_fail;
}
new_attr.value = strdup(value);
if (!new_attr.value)
{
result = GlobusNetManagerErrorMemory("value");
goto value_strdup_fail;
}
*attr = new_attr;
if (result)
{
value_strdup_fail:
free(new_attr.name);
name_strdup_fail:
free(new_attr.scope);
}
scope_strdup_fail:
null_attr:
return result;
}
/* globus_net_manager_attr_init() */
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