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/*
* $Id$
*/
#include "x_type_loader.h"
#ifndef NO_DYNAMIC_LOAD_TYPE
#include <stdio.h> /* NULL */
#include <kiklib/kik_dlfcn.h>
#include <kiklib/kik_debug.h>
#ifndef LIBDIR
#define TYPELIB_DIR "/usr/local/lib/mlterm/"
#else
#define TYPELIB_DIR LIBDIR "/mlterm/"
#endif
/* --- global functions --- */
void *
x_load_type_xft_func(
x_type_id_t id
)
{
static void ** func_table ;
static int is_tried ;
if( ! is_tried)
{
kik_dl_handle_t handle ;
is_tried = 1 ;
if( ( ! ( handle = kik_dl_open( TYPELIB_DIR , "type_xft")) &&
! ( handle = kik_dl_open( "" , "type_xft"))))
{
kik_error_printf( "xft: Could not load.\n") ;
return NULL ;
}
#ifdef DEBUG
kik_debug_printf( KIK_DEBUG_TAG " Loading libtype_xft.so\n") ;
#endif
func_table = kik_dl_func_symbol( handle , "x_type_xft_func_table") ;
if( (u_int32_t)func_table[TYPE_API_COMPAT_CHECK] != TYPE_API_COMPAT_CHECK_MAGIC)
{
kik_dl_close( handle) ;
func_table = NULL ;
kik_error_printf( "Incompatible type engine API.\n") ;
return NULL ;
}
}
if( func_table)
{
return func_table[id] ;
}
else
{
return NULL ;
}
}
void *
x_load_type_cairo_func(
x_type_id_t id
)
{
static void ** func_table ;
static int is_tried ;
if( ! is_tried)
{
kik_dl_handle_t handle ;
is_tried = 1 ;
if( ( ! ( handle = kik_dl_open( TYPELIB_DIR , "type_cairo")) &&
! ( handle = kik_dl_open( "" , "type_cairo"))))
{
kik_error_printf( "cairo: Could not load.\n") ;
return NULL ;
}
#ifdef DEBUG
kik_debug_printf( KIK_DEBUG_TAG " Loading libtype_cairo.so\n") ;
#endif
func_table = kik_dl_func_symbol( handle , "x_type_cairo_func_table") ;
if( (u_int32_t)func_table[TYPE_API_COMPAT_CHECK] != TYPE_API_COMPAT_CHECK_MAGIC)
{
kik_dl_close( handle) ;
func_table = NULL ;
kik_error_printf( "Incompatible type engine API.\n") ;
return NULL ;
}
}
if( func_table)
{
return func_table[id] ;
}
else
{
return NULL ;
}
}
#endif /* NO_DYNAMIC_LOAD_TYPE */
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