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| author | dgp <dgp@users.sourceforge.net> | 2002-08-05 04:30:37 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2002-08-05 04:30:37 (GMT) |
| commit | b5333ac3910c2299be88875fe833d76136a92fc0 (patch) | |
| tree | 7d072949961c0e2749f8fc33c73bf1d093c3d635 /generic/tkTextTag.c | |
| parent | 54f11088e5bee7a0f06235e8b67cdde9dfa614d4 (diff) | |
| download | tk-b5333ac3910c2299be88875fe833d76136a92fc0.zip tk-b5333ac3910c2299be88875fe833d76136a92fc0.tar.gz tk-b5333ac3910c2299be88875fe833d76136a92fc0.tar.bz2 | |
Applied companion patch for Tcl Patch 585105,
updating Tk to use Tcl 8.4's fully CONST-ified
interface, and fully CONSTifying Tk at the
same time.
This patch includes purging Tk of its last
direct access to interp->result. [Bug 589853]
The substantial changes include copying
event sequence strings into Tcl_DStrings
in tkBind.c, and copying [text] indices into
Tcl_DStrings because parsing them involved
overwriting them. If this causes performance
trouble, that can be resolved by further
converting them to Tcl_Obj's.
The #defines USE_NON_CONST and USE_COMPAT_CONST
have the same effect for Tk as they do for Tcl.
(They actually change tcl.h)
Diffstat (limited to 'generic/tkTextTag.c')
| -rw-r--r-- | generic/tkTextTag.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/generic/tkTextTag.c b/generic/tkTextTag.c index 8f1d71f..81fc5cb 100644 --- a/generic/tkTextTag.c +++ b/generic/tkTextTag.c @@ -11,7 +11,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkTextTag.c,v 1.7 2002/01/25 21:09:37 dgp Exp $ + * RCS: @(#) $Id: tkTextTag.c,v 1.8 2002/08/05 04:30:40 dgp Exp $ */ #include "default.h" @@ -76,7 +76,7 @@ static Tk_ConfigSpec tagConfigSpecs[] = { static void ChangeTagPriority _ANSI_ARGS_((TkText *textPtr, TkTextTag *tagPtr, int prio)); static TkTextTag * FindTag _ANSI_ARGS_((Tcl_Interp *interp, - TkText *textPtr, char *tagName)); + TkText *textPtr, CONST char *tagName)); static void SortTags _ANSI_ARGS_((int numTags, TkTextTag **tagArrayPtr)); static int TagSortProc _ANSI_ARGS_((CONST VOID *first, @@ -105,7 +105,7 @@ TkTextTagCmd(textPtr, interp, argc, argv) register TkText *textPtr; /* Information about text widget. */ Tcl_Interp *interp; /* Current interpreter. */ int argc; /* Number of arguments. */ - char **argv; /* Argument strings. Someone else has already + CONST char **argv; /* Argument strings. Someone else has already * parsed this command enough to know that * argv[1] is "tag". */ { @@ -245,7 +245,7 @@ TkTextTagCmd(textPtr, interp, argc, argv) return TCL_ERROR; } } else if (argc == 5) { - char *command; + CONST char *command; command = Tk_GetBinding(interp, textPtr->bindingTable, (ClientData) tagPtr, argv[4]); @@ -264,7 +264,7 @@ TkTextTagCmd(textPtr, interp, argc, argv) Tcl_ResetResult(interp); } } else { - Tcl_SetResult(interp, command, TCL_STATIC); + Tcl_SetResult(interp, (char *) command, TCL_STATIC); } } else { Tk_GetAllBindings(interp, textPtr->bindingTable, @@ -890,7 +890,7 @@ FindTag(interp, textPtr, tagName) * if NULL, then don't record an error * message. */ TkText *textPtr; /* Widget in which tag is being used. */ - char *tagName; /* Name of desired tag. */ + CONST char *tagName; /* Name of desired tag. */ { Tcl_HashEntry *hPtr; |