Mercurial > hg > octave-lyh
changeset 5254:2fa6253e36a3
[project @ 2005-03-28 23:37:22 by jwe]
| author | jwe |
|---|---|
| date | Mon, 28 Mar 2005 23:37:22 +0000 |
| parents | 6b91c98e3db0 |
| children | 3c4237738c3e |
| files | src/ChangeLog src/oct-stream.cc |
| diffstat | 2 files changed, 14 insertions(+), 1 deletions(-) [+] |
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--- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,8 @@ 2005-03-28 John W. Eaton <jwe@octave.org> + * oct-stream.cc (octave_stream::write): For compatibility, Write + zeros instead of seeking if SKIP is nonzero. + * DLD-FUNCTIONS/gplot.l (Fgraw): Recommend __gnuplot_raw__, not __gnuplot__raw__. (Fgshow): Recommend __gnuplot_show__, not __gnuplot__show__.
--- a/src/oct-stream.cc +++ b/src/oct-stream.cc @@ -3471,8 +3471,18 @@ { std::ostream& os = *osp; + // It seems that Matlab writes zeros instead of actually + // seeking. Hmm... + if (skip != 0 && (i % block_size) == 0) - seek (skip, SEEK_CUR); + { + // XXX FIXME XXX -- probably should try to write larger + // blocks... + + unsigned char zero = 0; + for (int j = 0; j < skip; j++) + os.write (reinterpret_cast<const char *> (&zero), 1); + } if (os) {