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%{
%}
#include def.tin
#include yesno.tin
#include numeric.tin
#include string.tin
%start command
%token COLOR_
%token CURSOR_
%token REGION_
%token ZOOM_
%%
#include yesno.trl
#include numeric.trl
command : magnifier
| magnifier {global ds9; if {!$ds9(init)} {YYERROR} else {yyclearin; YYACCEPT}} STRING_
;
magnifier : COLOR_ STRING_ {ProcessCmdSet pmagnifier color $2 MagnifierColor}
| ZOOM_ numeric {ProcessCmdSet pmagnifier zoom $2 MagnifierZoom}
| CURSOR_ yesno {ProcessCmdSet pmagnifier cursor $2 MagnifierCursor}
| REGION_ yesno {ProcessCmdSet pmagnifier region $2 MagnifierRegion}
# backward compatibility
| yesno {ProcessCmdSet view magnifier $1 UpdateView}
;
%%
proc magnifier::yyerror {msg} {
variable yycnt
variable yy_current_buffer
variable index_
ParserError $msg $yycnt $yy_current_buffer $index_
}
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