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+{ Copyright 2000-2005 The Apache Software Foundation or its licensors, as
+ * applicable.
+ *
+ * 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.
+ }
+
+//#include "apr.h"
+
+{
+ * @file apr_version.h
+ * @brief APR Versioning Interface
+ *
+ * APR's Version
+ *
+ * There are several different mechanisms for accessing the version. There
+ * is a string form, and a set of numbers; in addition, there are constants
+ * which can be compiled into your application, and you can query the library
+ * being used for its actual version.
+ *
+ * Note that it is possible for an application to detect that it has been
+ * compiled against a different version of APR by use of the compile-time
+ * constants and the use of the run-time query function.
+ *
+ * APR version numbering follows the guidelines specified in:
+ *
+ * http://apr.apache.org/versioning.html
+ }
+
+{ The numeric compile-time version constants. These constants are the
+ * authoritative version numbers for APR.
+ }
+
+{ major version
+ * Major API changes that could cause compatibility problems for older
+ * programs such as structure size changes. No binary compatibility is
+ * possible across a change in the major version.
+ }
+const
+ APR_MAJOR_VERSION = 0;
+
+{
+ * Minor API changes that do not cause binary compatibility problems.
+ * Should be reset to 0 when upgrading APR_MAJOR_VERSION
+ }
+ APR_MINOR_VERSION = 9;
+
+{ patch level }
+ APR_PATCH_VERSION = 12;
+
+{
+ * This symbol is defined for internal, "development" copies of APR. This
+ * symbol will be #undef'd for releases.
+ }
+{.$undef APR_IS_DEV_VERSION}
+
+
+{ The formatted string of APR's version }
+{#define APR_VERSION_STRING \
+ APR_STRINGIFY(APR_MAJOR_VERSION) "." \
+ APR_STRINGIFY(APR_MINOR_VERSION) "." \
+ APR_STRINGIFY(APR_PATCH_VERSION) \
+ APR_IS_DEV_STRING}
+
+
+{
+ * The numeric version information is broken out into fields within this
+ * structure.
+ }
+type
+ apr_version_t = record
+ major: Integer; {< major number }
+ minor: Integer; {< minor number }
+ patch: Integer; {< patch number }
+ is_dev: Integer; {< is development (1 or 0) }
+ end;
+
+ Papr_version_t = ^apr_version_t;
+
+{
+ * Return APR's version information information in a numeric form.
+ *
+ * @param pvsn Pointer to a version structure for returning the version
+ * information.
+ }
+procedure apr_version(pvsn: Papr_version_t);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibAPR name LibNamePrefix + 'apr_version' + LibSuff4;
+
+{ Return APR's version information as a string. }
+function apr_version_string: PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibAPR name LibNamePrefix + 'apr_version_string' + LibSuff0;
+
+
+{ Internal: string form of the "is dev" flag }
+{#ifdef APR_IS_DEV_VERSION
+#define APR_IS_DEV_STRING "-dev"
+#else}
+const
+ APR_IS_DEV_STRING = '';
+//#endif
+