Mercurial > jwe > octave
view test/bug-53599.tst @ 31140:05a64f60bc1e
Return -1 rather than platform-dependent EOF from puts, fputs (bug #62725)
* file-io.cc (puts_internal): Modify return logic to return -1 on failure, 0 on
success.
* file-io.cc (Fputs, Ffputs): Document return value as -1 or 0.
author | Rik <rik@octave.org> |
---|---|
date | Sat, 09 Jul 2022 13:43:11 -0700 |
parents | 9080316864bf |
children |
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%!function rval = sggval (val) %! global gval %! if (nargin == 1) %! gval = val; %! else %! rval = gval; %! endif %!endfunction %!test <*53599> %! global gval %! assert (isempty (gval)) %! sggval (13); %! assert (sggval (), 13); %! assert (gval, 13); %! clear global gval %! assert (sggval (), []) %! gval = 42; %! assert (sggval (), []); %! clear gval %! global gval %! gval = 42; %! assert (sggval (), 42); %! clear -global gval; # cleanup after test