add ds9 wcs send parser

2 files changed, 45 insertions, 0 deletions

diff --git a/ds9/parsers/wcssendlex.fcl b/ds9/parsers/wcssendlex.fcl
new file mode 100644
index 0000000..411535d
--- /dev/null
+++ b/ds9/parsers/wcssendlex.fcl
@@ -0,0 +1,17 @@
+#tab wcssendparser.tab.tcl
+
+%{
+%}
+
+#include defs.fin
+
+%%
+
+align	    {return $ALIGN_}
+sky	    {return $SKY_}
+skyformat   {return $SKYFORMAT_}
+system	    {return $SYSTEM_}
+
+#include ws.fin
+
+%%
diff --git a/ds9/parsers/wcssendparser.tac b/ds9/parsers/wcssendparser.tac
new file mode 100644
index 0000000..f8db331
--- /dev/null
+++ b/ds9/parsers/wcssendparser.tac
@@ -0,0 +1,28 @@
+%{
+%}
+
+%start wcssend
+
+%token ALIGN_
+%token SKY_
+%token SKYFORMAT_
+%token SYSTEM_
+
+%%
+
+wcssend : {ProcessSendCmdGet wcs system}
+ | ALIGN_  {ProcessSendCmdYesNo current align}
+ | SYSTEM_ {ProcessSendCmdGet wcs system}
+ | SKY_ {ProcessSendCmdGet wcs sky}
+ | SKYFORMAT_ {ProcessSendCmdGet wcs skyformat}
+ ;
+
+%%
+
+proc wcssend::yyerror {msg} {
+     variable yycnt
+     variable yy_current_buffer
+     variable index_
+
+     ParserError $msg $yycnt $yy_current_buffer $index_
+}