modified configure to allow configuration of wxMotif under Darwin/Mac OS X

[wxWidgets.git] / src / unix / dl_macosx.cpp

diff --git a/src/unix/dl_macosx.cpp b/src/unix/dl_macosx.cpp
deleted file mode 100644 (file)
index b2384b8..0000000
--- a/src/unix/dl_macosx.cpp
+++ /dev/null
@@ -1,104 +0,0 @@
-/* dl_macosx.c
- * 
- * Platform:   Mac OS X
- * Author:     Gilles Depeyrot (Gilles.Depeyrot@wanadoo.fr)
- * Based on:    dl_next.xs by Anno Siegel (siegel@zrz.TU-Berlin.DE)
- * Based on:   dl_dlopen.xs by Paul Marquess
- * Created:    Aug 15th, 1994
- *
- */
-
-/* Porting notes:
- *   dl_macosx.c is itself a port from dl_next.xs by Anno Siegel.
- *   dl_next.xs is itself a port from dl_dlopen.xs by Paul Marquess.
- *   The method used here is just to supply the sun style dlopen etc.
- *   functions in terms of NeXTs rld_*.
- */
-
-#include <stdio.h>
-
-static char dl_last_error[1024];
-
-char *dlerror()
-{
-    return dl_last_error;
-}
-
-int dlclose(void *handle) /* stub only */
-{
-    return 0;
-}
-
-extern "C" {
-  #import <mach-o/dyld.h>
-};
-
-enum dyldErrorSource
-{
-    OFImage,
-};
-
-static
-void TranslateError(const char *path, enum dyldErrorSource type, int number)
-{
-  unsigned int index;
-  static char *OFIErrorStrings[] =
-  {
-    "%s(%d): Object Image Load Failure\n",
-    "%s(%d): Object Image Load Success\n",
-    "%s(%d): Not an recognisable object file\n",
-    "%s(%d): No valid architecture\n",
-    "%s(%d): Object image has an invalid format\n",
-    "%s(%d): Invalid access (permissions?)\n",
-    "%s(%d): Unknown error code from NSCreateObjectFileImageFromFile\n",
-  };
-#define NUM_OFI_ERRORS (sizeof(OFIErrorStrings) / sizeof(OFIErrorStrings[0]))
-  
-  switch (type)
-    {
-    case OFImage:
-      index = number;
-      if (index > NUM_OFI_ERRORS - 1)
-       index = NUM_OFI_ERRORS - 1;
-      sprintf(dl_last_error, OFIErrorStrings[index], path, number);
-      break;
-      
-    default:
-      sprintf(dl_last_error, "%s(%d): Totally unknown error type %d\n",
-             path, number, type);
-      break;
-    }
-}
-
-void *dlopen(const char *path, int mode /* mode is ignored */)
-{
-  int dyld_result;
-  NSObjectFileImage ofile;
-  NSModule handle = NULL;
-  
-  dyld_result = NSCreateObjectFileImageFromFile(path, &ofile);
-  if (dyld_result != NSObjectFileImageSuccess)
-    {
-      TranslateError(path, OFImage, dyld_result);
-    }
-  else
-    {
-      // NSLinkModule will cause the run to abort on any link error's
-      // not very friendly but the error recovery functionality is limited.
-      handle = NSLinkModule(ofile, path, TRUE);
-    }
-  
-  return handle;
-}
-
-void *dlsym(void *handle, const char *symbol)
-{
-  void *addr;
-  
-  if (NSIsSymbolNameDefined(symbol))
-    addr = NSAddressOfSymbol(NSLookupAndBindSymbol(symbol));
-  else
-    addr = NULL;
-  
-  return addr;
-}