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%{
%}
#include coordsys.tin
#include wcssys.tin
#include string.tin
#include def.tin
%start command
%token 3D_
%token AXES_
%token BIN_
%token BLOCK_
%token COLORBAR_
%token CROP_
%token CROSSHAIR_
%token FRAME_
%token SCALE_
%token SCALELIMITS_
%token SLICE_
%token SMOOTH_
%%
#include coordsys.trl
#include wcssys.trl
command : match
| match {yyclearin; YYACCEPT} STRING_
;
match : FRAME_ match {MatchFrameCurrent $2}
| CROSSHAIR_ match {MatchCrosshairCurrent $2}
| CROP_ match {MatchCropCurrent $2}
| SLICE_ matchslice {MatchCubeCurrent $2}
| BIN_ {MatchBinCurrent}
| AXES_ {MatchAxesCurrent}
| SCALE_ {MatchScaleCurrent}
| SCALELIMITS_ {MatchScaleLimitsCurrent}
| COLORBAR_ {MatchColorCurrent}
| BLOCK_ {MatchBlockCurrent}
| SMOOTH_ {MatchSmoothCurrent}
| 3D_ {Match3DCurrent}
;
match : coordsys {set _ $1}
| wcssys {set _ $1}
;
matchslice : IMAGE_ {set _ image}
| wcssys {set _ $1}
;
%%
proc match::yyerror {msg} {
variable yycnt
variable yy_current_buffer
variable index_
ParserError $msg $yycnt $yy_current_buffer $index_
}
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