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|
%{
%}
#include numeric.tin
#include string.tin
%start command
%token ARRAY_
%token RGBARRAY_
%token NRRD_
%token ENVI_
%token GIF_
%token TIFF_
%token JPEG_
%token PNG_
%token BIG_
%token LITTLE_
%token NATIVE_
%token NONE_
%token PACKBITS_
%token DEFLATE_
%%
#include numeric.trl
command : export
| export {yyclearin; YYACCEPT} STRING_
;
export : STRING_ {ExportCmdSave [ExtToFormat $1] $1}
| STRING_ opts {ExportCmdSave [ExtToFormat $1] $1}
| STRING_ endian {ExportCmdSave [ExtToFormat $1] $1}
| ext STRING_ {ExportCmdSave $1 $2}
| ext STRING_ opts {ExportCmdSave $1 $2}
| ext2 STRING_ {ExportCmdSave $1 $2}
| ext2 STRING_ endian {ExportCmdSave $1 $2}
| ENVI_ STRING_ STRING_ {ExportCmdSave envi $2 $3}
| ENVI_ STRING_ STRING_ endian {ExportCmdSave envi $2 $3}
;
ext : GIF_ {set _ gif}
| TIFF_ {set _ tiff}
| JPEG_ {set _ jpeg}
| PNG_ {set _ png}
;
ext2 : ARRAY_ {set _ array}
| RGBARRAY_ {set _ rgbarray}
| NRRD_ {set _ nrrd}
| ENVI_ {set _ envi}
;
opts : NONE_ {ExportCmdSet tiff,compress none}
| JPEG_ {ExportCmdSet tiff,compress jpeg}
| PACKBITS_ {ExportCmdSet tiff,compress packbits}
| DEFLATE_ {ExportCmdSet tiff,compress deflate}
| numeric {ExportCmdSet jpeg,quality $1}
;
endian : BIG_ {ExportCmdSet endian big}
| LITTLE_ {ExportCmdSet endian little}
| NATIVE_ {ExportCmdSet endian native}
;
%%
proc export::yyerror {msg} {
variable yycnt
variable yy_current_buffer
variable index_
ParserError $msg $yycnt $yy_current_buffer $index_
}
|
