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/etc/errcode.x | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 sys/etc/errcode.x (limited to 'sys/etc/errcode.x') diff --git a/sys/etc/errcode.x b/sys/etc/errcode.x new file mode 100644 index 00000000..99df994b --- /dev/null +++ b/sys/etc/errcode.x @@ -0,0 +1,18 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include + +# ERRCODE -- Return the integer code of the last error posted. The error +# code is set to a positive nonnegative integer by a call to ERROR or +# FATAL, and is cleared (set to OK) whenever an IFERR block is entered. +# Note that if we are called from within an error handler (true part of +# an IFERR block), xerflg is false, so we cannot test xerflg to see if +# an error occurred. + +int procedure errcode() + +include "error.com" + +begin + return (xercod) +end -- cgit