add ds9 mecube parser

1 files changed, 36 insertions, 0 deletions

diff --git a/ds9/parsers/mecubeparser.tac b/ds9/parsers/mecubeparser.tac
new file mode 100644
index 0000000..cb4b8ff
--- /dev/null
+++ b/ds9/parsers/mecubeparser.tac
@@ -0,0 +1,36 @@
+%{
+%}
+
+#include string.tin
+
+%start command
+
+%token MASK_
+%token NEW_
+%token SLICE_
+
+%%
+
+command : mecube 
+ | mecube {yyclearin; YYACCEPT} STRING_
+ ;
+
+mecube : opts {MECubeCmdLoad {}}
+ | opts STRING_ {MECubeCmdLoad $2}
+ ;
+
+opts :
+ | NEW_ {CreateFrame}
+ | MASK_
+ | SLICE_
+ ;
+
+%%
+
+proc mecube::yyerror {msg} {
+     variable yycnt
+     variable yy_current_buffer
+     variable index_
+
+     ParserError $msg $yycnt $yy_current_buffer $index_
+}