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| author | nijtmans <nijtmans@noemail.net> | 2008-10-30 21:39:16 (GMT) |
|---|---|---|
| committer | nijtmans <nijtmans@noemail.net> | 2008-10-30 21:39:16 (GMT) |
| commit | f53906244fdcc8849613306bcf86dc7336b44ef2 (patch) | |
| tree | 9b240e7e0a446a742160201af095d711ba73aa70 /doc/ConfigWidg.3 | |
| parent | 01dc6d59ebc15a25c7e1ee3ded3d24b96cc49a51 (diff) | |
| download | tk-f53906244fdcc8849613306bcf86dc7336b44ef2.zip tk-f53906244fdcc8849613306bcf86dc7336b44ef2.tar.gz tk-f53906244fdcc8849613306bcf86dc7336b44ef2.tar.bz2 | |
[Bug 2190619] Warnings due to Tk_SmoothMethod
name constness change.
Although dkf's solution (simply adding a type cast)
is correct as well, changing the return value (as das
suggested) has the advantage that
all Tk_OptionPrintProc implementations don't
need a type cast any more in its code. This
makes all those functions robust against
the -Wwrite-strings warning option.
Further on, the customPtr field of Tk_ConfigSpec
can be a constant, without any danger of
source incompatibility.
FossilOrigin-Name: bb3ffd4977c1850656227cd5e05f0d820792eacf
Diffstat (limited to 'doc/ConfigWidg.3')
| -rw-r--r-- | doc/ConfigWidg.3 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/ConfigWidg.3 b/doc/ConfigWidg.3 index d26878a..0b76ef4 100644 --- a/doc/ConfigWidg.3 +++ b/doc/ConfigWidg.3 @@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: ConfigWidg.3,v 1.21 2008/06/30 22:57:00 dkf Exp $ +'\" RCS: @(#) $Id: ConfigWidg.3,v 1.22 2008/10/30 21:39:16 nijtmans Exp $ '\" .so man.macros .TH Tk_ConfigureWidget 3 4.1 Tk "Tk Library Procedures" @@ -111,7 +111,7 @@ typedef struct { char *\fIdefValue\fR; int \fIoffset\fR; int \fIspecFlags\fR; - Tk_CustomOption *\fIcustomPtr\fR; + const Tk_CustomOption *\fIcustomPtr\fR; } \fBTk_ConfigSpec\fR; .CE The \fItype\fR field indicates what type of configuration option this is @@ -557,7 +557,7 @@ typedef int \fBTk_OptionParseProc\fR( char *\fIwidgRec\fR, int \fIoffset\fR); -typedef char *\fBTk_OptionPrintProc\fR( +typedef const char *\fBTk_OptionPrintProc\fR( ClientData \fIclientData\fR, Tk_Window \fItkwin\fR, char *\fIwidgRec\fR, |