1  /* libxml2 - Library for parsing XML documents
       2   * Copyright (C) 2006-2019 Free Software Foundation, Inc.
       3   *
       4   * This file is not part of the GNU gettext program, but is used with
       5   * GNU gettext.
       6   *
       7   * The original copyright notice is as follows:
       8   */
       9  
      10  /*
      11   * Copyright (C) 1998-2012 Daniel Veillard.  All Rights Reserved.
      12   *
      13   * Permission is hereby granted, free of charge, to any person obtaining a copy
      14   * of this software and associated documentation files (the "Software"), to deal
      15   * in the Software without restriction, including without limitation the rights
      16   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
      17   * copies of the Software, and to permit persons to whom the Software is fur-
      18   * nished to do so, subject to the following conditions:
      19   *
      20   * The above copyright notice and this permission notice shall be included in
      21   * all copies or substantial portions of the Software.
      22   *
      23   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
      24   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FIT-
      25   * NESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
      26   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      27   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
      28   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
      29   * THE SOFTWARE.
      30   *
      31   * Author: Joel W. Reed
      32   */
      33  
      34  /*
      35   * Summary: dynamic module loading
      36   * Description: basic API for dynamic module loading, used by
      37   *              libexslt added in 2.6.17
      38   */
      39  
      40  #ifndef __XML_MODULE_H__
      41  #define __XML_MODULE_H__
      42  
      43  #include <libxml/xmlversion.h>
      44  
      45  #ifdef LIBXML_MODULES_ENABLED
      46  
      47  #ifdef __cplusplus
      48  extern "C" {
      49  #endif
      50  
      51  /**
      52   * xmlModulePtr:
      53   *
      54   * A handle to a dynamically loaded module
      55   */
      56  typedef struct _xmlModule xmlModule;
      57  typedef xmlModule *xmlModulePtr;
      58  
      59  /**
      60   * xmlModuleOption:
      61   *
      62   * enumeration of options that can be passed down to xmlModuleOpen()
      63   */
      64  typedef enum {
      65      XML_MODULE_LAZY = 1,	/* lazy binding */
      66      XML_MODULE_LOCAL= 2		/* local binding */
      67  } xmlModuleOption;
      68  
      69  XMLPUBFUN xmlModulePtr XMLCALL xmlModuleOpen	(const char *filename,
      70  						 int options);
      71  
      72  XMLPUBFUN int XMLCALL xmlModuleSymbol		(xmlModulePtr module,
      73  						 const char* name,
      74  						 void **result);
      75  
      76  XMLPUBFUN int XMLCALL xmlModuleClose		(xmlModulePtr module);
      77  
      78  XMLPUBFUN int XMLCALL xmlModuleFree		(xmlModulePtr module);
      79  
      80  #ifdef __cplusplus
      81  }
      82  #endif
      83  
      84  #endif /* LIBXML_MODULES_ENABLED */
      85  
      86  #endif /*__XML_MODULE_H__ */