I'm getting RC=20 from execio when writing a stem to disk. I added a
bit of
diagnostic code:
signal on error
:
error:
if rc \= 0 then
do
errno = sysGetErrNo()
errmsg = sysGetErrNoMsg(errno)
say 'GenHtmlTree failed at statement' sigl':' sourceline(sigl)
say 'with return code' rc 'and Linux error#' errno '('errmsg').'
end
exit 0
and I get this back:
$genhtmltree Documents/Prose/MyProse/Stories >rexx.trace 2>&1
89 *-* address hostemu 'execio'
html.0 'diskw "/home/leslie/html/private/'directory.d'/index.html" (finis
stem html.'
>>> "execio 34
diskw "/home/leslie/html/private/Documents/Prose/MyProse/Stories/index.html"
(finis stem html."
+++ "RC(20)"
GenHtmlTree failed at statement 89: address hostemu 'execio'
html.0 'diskw "/home/leslie/html/private/'directory.d'/index.html" (finis
stem html.'
with return code 20 and Linux error# 29 (Unknown).
There are no descriptions of return codes in the Open Object Rexx
Rexx Extensions Library Reference.
Here's another strangeness: When I redirect the output from the
program into
a file to paste it into this message the error# changed from 29 to 2. (!)
$genhtmltree Documents/Prose/MyProse/Stories >rexx.trace 2>&1
89 *-* address hostemu 'execio'
html.0 'diskw "/home/leslie/html/private/'directory.d'/index.html" (finis
stem html.'
>>> "execio 34
diskw "/home/leslie/html/private/Documents/Prose/MyProse/Stories/index.html"
(finis stem html."
+++ "RC(20)"
GenHtmlTree failed at statement 89: address hostemu 'execio'
html.0 'diskw "/home/leslie/html/private/'directory.d'/index.html" (finis
stem html.'
with return code 20 and Linux error# 2 (Unknown).
I notice that no matter what the error# is, sysGetErrNoMsg() seems to
return "Unknown". (See my post, "Question about Open Object Rexx Unix
Extensions", in which a program returns error# 22.)
Leslie
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