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      1 /*
      2 Copyright 1996, 1998  The Open Group
      3 
      4 Permission to use, copy, modify, distribute, and sell this software and its
      5 documentation for any purpose is hereby granted without fee, provided that
      6 the above copyright notice appear in all copies and that both that
      7 copyright notice and this permission notice appear in supporting
      8 documentation.
      9 
     10 The above copyright notice and this permission notice shall be included
     11 in all copies or substantial portions of the Software.
     12 
     13 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
     14 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     15 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
     16 IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
     17 OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     18 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     19 OTHER DEALINGS IN THE SOFTWARE.
     20 
     21 Except as contained in this notice, the name of The Open Group shall
     22 not be used in advertising or otherwise to promote the sale, use or
     23 other dealings in this Software without prior written authorization
     24 from The Open Group.
     25 */
     26 /*
     27  * Copyright 1995 by FUJITSU LIMITED
     28  * This is source code modified by FUJITSU LIMITED under the Joint
     29  * Development Agreement for the CDE/Motif PST.
     30  *
     31  * Modifier: Takanori Tateno   FUJITSU LIMITED
     32  *
     33  */
     34 
     35 /*
     36  * A dynamically loaded locale.
     37  * Supports: All locale names.
     38  * How: Loads $(XLOCALEDIR)/xi18n.so and forwards the request to that library.
     39  * Platforms: Only those defining USE_DYNAMIC_LOADER (none known).
     40  */
     41 
     42 #ifdef USE_DYNAMIC_LOADER
     43 #ifdef HAVE_CONFIG_H
     44 #include <config.h>
     45 #endif
     46 #include <stdio.h>
     47 #include <string.h>
     48 #include <dlfcn.h>
     49 
     50 #include "Xlibint.h"
     51 #include "Xlcint.h"
     52 
     53 #ifndef XLOCALEDIR
     54 #define XLOCALEDIR "/usr/lib/X11/locale"
     55 #endif
     56 
     57 #define LCLIBNAME    "xi18n.so"
     58 
     59 XLCd
     60 _XlcDynamicLoader(
     61     const char *name)
     62 {
     63     char libpath[1024];
     64     XLCdMethods _XlcGenericMethods;
     65     XLCd lcd;
     66     void *nlshandler;
     67 
     68     snprintf(libpath, sizeof(libpath), "%s/%s/%s",
     69 	     XLOCALEDIR, name, LCLIBNAME);
     70     nlshandler = dlopen(libpath,LAZY);
     71     _XlcGenericMethods = (XLCdMethods)dlsym(nlshandler,"genericMethods");
     72     lcd = _XlcCreateLC(name,_XlcGenericMethods);
     73 
     74     return lcd;
     75 }
     76 #else
     77 typedef int dummy;
     78 #endif /* USE_DYNAMIC_LOADER */
     79