From 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 Mon Sep 17 00:00:00 2001 From: Joe Hunkeler Date: Tue, 11 Aug 2015 16:51:37 -0400 Subject: Repatch (from linux) of OSX IRAF --- sys/imio/imbln1.x | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 sys/imio/imbln1.x (limited to 'sys/imio/imbln1.x') diff --git a/sys/imio/imbln1.x b/sys/imio/imbln1.x new file mode 100644 index 00000000..60b40c0c --- /dev/null +++ b/sys/imio/imbln1.x @@ -0,0 +1,21 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include +include + +# IMBLN1 -- Get the length of the axes of a one dimensional subraster. +# Must be called immediately after the get or put call that created the +# buffer. + +procedure imbln1 (imdes, nx) + +pointer imdes +int nx +pointer bdes + +begin + # Get pointer to most recently used buffer descriptor. + bdes = IM_LASTBDES(imdes) + + nx = abs (BD_VE(bdes,1) - BD_VS(bdes,1)) + 1 +end -- cgit