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-rw-r--r--contrib/tcl/unix/tclLoadDl2.c113
1 files changed, 0 insertions, 113 deletions
diff --git a/contrib/tcl/unix/tclLoadDl2.c b/contrib/tcl/unix/tclLoadDl2.c
deleted file mode 100644
index ad18537f14407..0000000000000
--- a/contrib/tcl/unix/tclLoadDl2.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * tclLoadDl2.c --
- *
- * This procedure provides a version of the TclLoadFile that
- * works with the "dlopen" and "dlsym" library procedures for
- * dynamic loading. It is identical to tclLoadDl.c except that
- * it adds a "_" character to symbol names before looking them
- * up.
- *
- * Copyright (c) 1995 Sun Microsystems, Inc.
- *
- * See the file "license.terms" for information on usage and redistribution
- * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- *
- * SCCS: @(#) tclLoadDl2.c 1.3 96/02/15 11:58:45
- */
-
-#include "tcl.h"
-#include "dlfcn.h"
-
-/*
- * In some systems, like SunOS 4.1.3, the RTLD_NOW flag isn't defined
- * and this argument to dlopen must always be 1.
- */
-
-#ifndef RTLD_NOW
-# define RTLD_NOW 1
-#endif
-
-/*
- *----------------------------------------------------------------------
- *
- * TclLoadFile --
- *
- * Dynamically loads a binary code file into memory and returns
- * the addresses of two procedures within that file, if they
- * are defined.
- *
- * Results:
- * A standard Tcl completion code. If an error occurs, an error
- * message is left in interp->result. *proc1Ptr and *proc2Ptr
- * are filled in with the addresses of the symbols given by
- * *sym1 and *sym2, or NULL if those symbols can't be found.
- *
- * Side effects:
- * New code suddenly appears in memory.
- *
- *----------------------------------------------------------------------
- */
-
-int
-TclLoadFile(interp, fileName, sym1, sym2, proc1Ptr, proc2Ptr)
- Tcl_Interp *interp; /* Used for error reporting. */
- char *fileName; /* Name of the file containing the desired
- * code. */
- 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. */
-{
- VOID *handle;
- Tcl_DString newName;
-
- handle = dlopen(fileName, RTLD_NOW);
- if (handle == NULL) {
- Tcl_AppendResult(interp, "couldn't load file \"", fileName,
- "\": ", dlerror(), (char *) NULL);
- return TCL_ERROR;
- }
- Tcl_DStringInit(&newName);
- Tcl_DStringAppend(&newName, "_", 1);
- Tcl_DStringAppend(&newName, sym1, -1);
- *proc1Ptr = (Tcl_PackageInitProc *) dlsym(handle,
- Tcl_DStringValue(&newName));
- Tcl_DStringSetLength(&newName, 0);
- Tcl_DStringAppend(&newName, "_", 1);
- Tcl_DStringAppend(&newName, sym2, -1);
- *proc2Ptr = (Tcl_PackageInitProc *) dlsym(handle,
- Tcl_DStringValue(&newName));
- Tcl_DStringFree(&newName);
- return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TclGuessPackageName --
- *
- * If the "load" command is invoked without providing a package
- * name, this procedure is invoked to try to figure it out.
- *
- * Results:
- * Always returns 0 to indicate that we couldn't figure out a
- * package name; generic code will then try to guess the package
- * from the file name. A return value of 1 would have meant that
- * we figured out the package name and put it in bufPtr.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-
-int
-TclGuessPackageName(fileName, bufPtr)
- char *fileName; /* Name of file containing package (already
- * translated to local form if needed). */
- Tcl_DString *bufPtr; /* Initialized empty dstring. Append
- * package name to this if possible. */
-{
- return 0;
-}