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-rw-r--r--generic/tclStubLibTbl.c69
1 files changed, 69 insertions, 0 deletions
diff --git a/generic/tclStubLibTbl.c b/generic/tclStubLibTbl.c
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+/*
+ * tclStubLibTbl.c --
+ *
+ * Stub object that will be statically linked into extensions that want
+ * to access Tcl.
+ *
+ * Copyright (c) 1998-1999 by Scriptics Corporation.
+ * Copyright (c) 1998 Paul Duffin.
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ */
+
+#include "tclInt.h"
+
+MODULE_SCOPE const TclStubs *tclStubsPtr;
+MODULE_SCOPE const TclPlatStubs *tclPlatStubsPtr;
+MODULE_SCOPE const TclIntStubs *tclIntStubsPtr;
+MODULE_SCOPE const TclIntPlatStubs *tclIntPlatStubsPtr;
+
+const TclStubs *tclStubsPtr = NULL;
+const TclPlatStubs *tclPlatStubsPtr = NULL;
+const TclIntStubs *tclIntStubsPtr = NULL;
+const TclIntPlatStubs *tclIntPlatStubsPtr = NULL;
+
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TclInitStubTable --
+ *
+ * Initialize the stub table, using the structure pointed at
+ * by the "version" argument.
+ *
+ * Results:
+ * Outputs the value of the "version" argument.
+ *
+ * Side effects:
+ * Sets the stub table pointers.
+ *
+ *----------------------------------------------------------------------
+ */
+MODULE_SCOPE const char *
+TclInitStubTable(
+ const char *version) /* points to the version field of a
+ TclStubInfoType structure variable. */
+{
+ const TclStubInfoType *ptr = (const TclStubInfoType *) version;
+ tclStubsPtr = (const TclStubs *) ptr->data;
+
+ if (tclStubsPtr->hooks) {
+ tclPlatStubsPtr = tclStubsPtr->hooks->tclPlatStubs;
+ tclIntStubsPtr = tclStubsPtr->hooks->tclIntStubs;
+ tclIntPlatStubsPtr = tclStubsPtr->hooks->tclIntPlatStubs;
+ } else {
+ tclPlatStubsPtr = NULL;
+ tclIntStubsPtr = NULL;
+ tclIntPlatStubsPtr = NULL;
+ }
+ return version;
+}
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */