michael@0: /*
michael@0: ******************************************************************************
michael@0: *
michael@0: *   Copyright (C) 2009-2010, International Business Machines
michael@0: *   Corporation and others.  All Rights Reserved.
michael@0: *
michael@0: ******************************************************************************
michael@0: *
michael@0: *  FILE NAME : icuplugimp.h
michael@0: * 
michael@0: *  Internal functions for the ICU plugin system
michael@0: *
michael@0: *   Date         Name        Description
michael@0: *   10/29/2009   sl          New.
michael@0: ******************************************************************************
michael@0: */
michael@0: 
michael@0: 
michael@0: #ifndef ICUPLUGIMP_H
michael@0: #define ICUPLUGIMP_H
michael@0: 
michael@0: #include "unicode/icuplug.h"
michael@0: 
michael@0: /*========================*/
michael@0: /** @{ Library Manipulation  
michael@0:  */
michael@0: 
michael@0: /**
michael@0:  * Open a library, adding a reference count if needed.
michael@0:  * @param libName library name to load
michael@0:  * @param status error code
michael@0:  * @return the library pointer, or NULL
michael@0:  * @internal internal use only
michael@0:  */
michael@0: U_INTERNAL void * U_EXPORT2
michael@0: uplug_openLibrary(const char *libName, UErrorCode *status);
michael@0: 
michael@0: /**
michael@0:  * Close a library, if its reference count is 0
michael@0:  * @param lib the library to close
michael@0:  * @param status error code
michael@0:  * @internal internal use only
michael@0:  */
michael@0: U_INTERNAL void U_EXPORT2
michael@0: uplug_closeLibrary(void *lib, UErrorCode *status);
michael@0: 
michael@0: /**
michael@0:  * Get a library's name, or NULL if not found.
michael@0:  * @param lib the library's name
michael@0:  * @param status error code
michael@0:  * @return the library name, or NULL if not found.
michael@0:  * @internal internal use only
michael@0:  */
michael@0: U_INTERNAL  char * U_EXPORT2
michael@0: uplug_findLibrary(void *lib, UErrorCode *status);
michael@0: 
michael@0: /** @} */
michael@0: 
michael@0: /*========================*/
michael@0: /** {@ ICU Plugin internal interfaces
michael@0:  */
michael@0: 
michael@0: /**
michael@0:  * Initialize the plugins 
michael@0:  * @param status error result
michael@0:  * @internal - Internal use only.
michael@0:  */
michael@0: U_INTERNAL void U_EXPORT2
michael@0: uplug_init(UErrorCode *status);
michael@0: 
michael@0: /**
michael@0:  * Get raw plug N
michael@0:  * @internal - Internal use only
michael@0:  */ 
michael@0: U_INTERNAL UPlugData* U_EXPORT2
michael@0: uplug_getPlugInternal(int32_t n);
michael@0: 
michael@0: /**
michael@0:  * Get the name of the plugin file. 
michael@0:  * @internal - Internal use only.
michael@0:  */
michael@0: U_INTERNAL const char* U_EXPORT2
michael@0: uplug_getPluginFile(void);
michael@0: 
michael@0: /** @} */
michael@0: 
michael@0: #endif