load internals refactoring

FossilOrigin-Name: bbffcec48d3efc0e02e13b0bbdcdb98281bf431f

1 files changed, 18 insertions, 11 deletions

diff --git a/generic/tclLoadNone.c b/generic/tclLoadNone.c
index ee79130..9d93ba1 100644
--- a/generic/tclLoadNone.c
+++ b/generic/tclLoadNone.c
@@ -10,7 +10,7 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclLoadNone.c,v 1.8 2002/01/21 22:47:52 davygrvy Exp $
+ * RCS: @(#) $Id: tclLoadNone.c,v 1.9 2002/07/17 20:00:46 vincentdarley Exp $
  */
 
 #include "tclInt.h"
@@ -35,19 +35,17 @@
  */
 
 int
-TclpLoadFile(interp, pathPtr, sym1, sym2, proc1Ptr, proc2Ptr, clientDataPtr, unloadProcPtr)
+TclpDlopen(interp, pathPtr, loadHandle, unloadProcPtr)
     Tcl_Interp *interp;		/* Used for error reporting. */
     Tcl_Obj *pathPtr;		/* Name of the file containing the desired
-				 * code. */
-    CONST char *sym1, *sym2;	/* Names of two procedures to look up in
-				 * the file's symbol table. */
-    Tcl_PackageInitProc **proc1Ptr, **proc2Ptr;
-				/* Where to return the addresses corresponding
-				 * to sym1 and sym2. */
-    ClientData *clientDataPtr;	/* Filled with token for dynamically loaded
+				 * code (UTF-8). */
+    TclLoadHandle *loadHandle;	/* Filled with token for dynamically loaded
 				 * file which will be passed back to 
-				 * TclpUnloadFile() to unload the file. */
-    Tcl_FSUnloadFileProc **unloadProcPtr;
+				 * (*unloadProcPtr)() to unload the file. */
+    Tcl_FSUnloadFileProc **unloadProcPtr;	
+				/* Filled with address of Tcl_FSUnloadFileProc
+				 * function which should be used for
+				 * this file. */
 {
     Tcl_SetResult(interp,
 	    "dynamic loading is not currently available on this system",
@@ -55,6 +53,15 @@ TclpLoadFile(interp, pathPtr, sym1, sym2, proc1Ptr, proc2Ptr, clientDataPtr, unl
     return TCL_ERROR;
 }
 
+Tcl_PackageInitProc*
+TclpFindSymbol(interp, loadHandle, symbol) 
+    Tcl_Interp *interp;
+    TclLoadHandle loadHandle;
+    CONST char *symbol;
+{
+    return NULL;
+}
+
 /*
  *----------------------------------------------------------------------
  *