1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
include <error.h>
# ERRGET -- Return the integer code and descriptive error message string
# 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 errget (outstr, maxch)
char outstr[maxch] # error message
int maxch
include "error.com"
begin
call xer_fmterrmsg (xermsg, outstr, maxch)
return (xercod)
end
|
