From 81a240828fe7d60234ab063b23b1666272126fb2 Mon Sep 17 00:00:00 2001
From: dgp <dgp@users.sourceforge.net>
Date: Tue, 23 Dec 2014 02:12:59 +0000
Subject: Eliminate TclIsLocalScalar(). No callers left.

---
 generic/tclInt.h   |  1 -
 generic/tclParse.c | 50 --------------------------------------------------
 2 files changed, 51 deletions(-)

diff --git a/generic/tclInt.h b/generic/tclInt.h
index 995da48..3f84717 100644
--- a/generic/tclInt.h
+++ b/generic/tclInt.h
@@ -2985,7 +2985,6 @@ MODULE_SCOPE void	TclInitNotifier(void);
 MODULE_SCOPE void	TclInitObjSubsystem(void);
 MODULE_SCOPE void	TclInitSubsystems(void);
 MODULE_SCOPE int	TclInterpReady(Tcl_Interp *interp);
-MODULE_SCOPE int	TclIsLocalScalar(const char *src, int len);
 MODULE_SCOPE int	TclIsSpaceProc(char byte);
 MODULE_SCOPE int	TclIsBareword(char byte);
 MODULE_SCOPE Tcl_Obj *	TclJoinPath(int elements, Tcl_Obj * const objv[]);
diff --git a/generic/tclParse.c b/generic/tclParse.c
index ca12be5..5524979 100644
--- a/generic/tclParse.c
+++ b/generic/tclParse.c
@@ -2526,56 +2526,6 @@ TclObjCommandComplete(
 }
 
 /*
- *----------------------------------------------------------------------
- *
- * TclIsLocalScalar --
- *
- *	Check to see if a given string is a legal scalar variable name with no
- *	namespace qualifiers or substitutions.
- *
- * Results:
- *	Returns 1 if the variable is a local scalar.
- *
- * Side effects:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-int
-TclIsLocalScalar(
-    const char *src,
-    int len)
-{
-    const char *p;
-    const char *lastChar = src + (len - 1);
-
-    for (p=src ; p<=lastChar ; p++) {
-	if ((CHAR_TYPE(*p) != TYPE_NORMAL)
-		&& (CHAR_TYPE(*p) != TYPE_COMMAND_END)) {
-	    /*
-	     * TCL_COMMAND_END is returned for the last character of the
-	     * string. By this point we know it isn't an array or namespace
-	     * reference.
-	     */
-
-	    return 0;
-	}
-	if (*p == '(') {
-	    if (*lastChar == ')') {	/* We have an array element */
-		return 0;
-	    }
-	} else if (*p == ':') {
-	    if ((p != lastChar) && *(p+1) == ':') {	/* qualified name */
-		return 0;
-	    }
-	}
-    }
-
-    return 1;
-}
-
-/*
  * Local Variables:
  * mode: c
  * c-basic-offset: 4
-- 
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