api_version.h

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/* Copyright 2000-2004 The Apache Software Foundation
 *
 * 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.
 */

#ifndef API_VERSION_H
#define API_VERSION_H

/* The numeric compile-time version constants. These constants are the
 * authoritative version numbers for API. 
 */

#define API_MAJOR_VERSION       1

#define API_MINOR_VERSION       2

#define API_PATCH_VERSION       1

/* #undef API_IS_DEV_VERSION */


#if defined(API_IS_DEV_VERSION) || defined(DOXYGEN)

#define API_IS_DEV_STRING "-dev"
#else
#define API_IS_DEV_STRING ""
#endif

#ifndef API_STRINGIFY

#define API_STRINGIFY(n) API_STRINGIFY_HELPER(n)

#define API_STRINGIFY_HELPER(n) #n
#endif

#define API_VERSION_STRING \
     API_STRINGIFY(API_MAJOR_VERSION) "." \
     API_STRINGIFY(API_MINOR_VERSION) "." \
     API_STRINGIFY(API_PATCH_VERSION) \
     API_IS_DEV_STRING

/* macro for Win32 .rc files using numeric csv representation */
#define API_VERSION_STRING_CSV API_MAJOR_VERSION ##, \
                             ##API_MINOR_VERSION ##, \
                             ##API_PATCH_VERSION


#ifndef API_VERSION_ONLY

/* The C language API to access the version at run time, 
 * as opposed to compile time.  API_VERSION_ONLY may be defined 
 * externally when preprocessing apr_version.h to obtain strictly 
 * the C Preprocessor macro declarations.
 */

#include "apr_version.h"

#include "apr_iconv.h"

#ifdef __cplusplus
extern "C" {
#endif

API_DECLARE(void) api_version(apr_version_t *pvsn);

API_DECLARE(const char *) api_version_string(void);

#ifdef __cplusplus
}
#endif

#endif /* ndef API_VERSION_ONLY */

#endif /* ndef API_VERSION_H */