diff options
| author | William Joye <wjoye@cfa.harvard.edu> | 2018-11-09 19:56:18 (GMT) |
|---|---|---|
| committer | William Joye <wjoye@cfa.harvard.edu> | 2018-11-09 19:56:18 (GMT) |
| commit | 1772cc3748f183d207660c21b164f9385853844d (patch) | |
| tree | d698526b66f0f558ea1153600497546f47488d09 /ds9/parsers | |
| parent | 230ef6d812fc698695a7742f1ddce1d437f31fb4 (diff) | |
| download | blt-1772cc3748f183d207660c21b164f9385853844d.zip blt-1772cc3748f183d207660c21b164f9385853844d.tar.gz blt-1772cc3748f183d207660c21b164f9385853844d.tar.bz2 | |
add mask nan
Diffstat (limited to 'ds9/parsers')
| -rw-r--r-- | ds9/parsers/masklex.fcl | 2 | ||||
| -rw-r--r-- | ds9/parsers/maskparser.tac | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/ds9/parsers/masklex.fcl b/ds9/parsers/masklex.fcl index cafe4b6..22817ef 100644 --- a/ds9/parsers/masklex.fcl +++ b/ds9/parsers/masklex.fcl @@ -11,6 +11,8 @@ close {return $CLOSE_} clear {return $CLEAR_} color {return $COLOR_} mark {return $MARK_} +nan {return $NAN_} +nonnan {return $NONNAN_} nonzero {return $NONZERO_} open {return $OPEN_} range {return $RANGE_} diff --git a/ds9/parsers/maskparser.tac b/ds9/parsers/maskparser.tac index df578d4..3c777a7 100644 --- a/ds9/parsers/maskparser.tac +++ b/ds9/parsers/maskparser.tac @@ -13,6 +13,8 @@ %token CLOSE_ %token COLOR_ %token MARK_ +%token NAN_ +%token NONNAN_ %token NONZERO_ %token OPEN_ %token RANGE_ @@ -45,6 +47,8 @@ mask : {global parse; set parse(result) mask} mark : ZERO_ {set _ zero} | NONZERO_ {set _ nonzero} + | NAN_ {set _ nan} + | NONNAN_ {set _ nonnan} | RANGE_ {set _ range} ; |