Mercurial > octave
diff libinterp/corefcn/debug.cc @ 17818:f1b59ef34eda
attempt to avoid setting persistent state on i/o streams (bug #40396)
* utils.h, utils.cc (octave_preserve_stream_state): New class.
* debug.cc, pr-output.cc, variables.cc, ov-base-sparse.cc: Use it to
save and restore stream flags, precision, field width, and fill
character.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Thu, 31 Oct 2013 17:26:04 -0400 |
| parents | 175b392e91fe |
| children | 0806c9e75e08 |
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--- a/libinterp/corefcn/debug.cc Thu Oct 31 21:44:58 2013 +0100 +++ b/libinterp/corefcn/debug.cc Thu Oct 31 17:26:04 2013 -0400 @@ -55,6 +55,7 @@ #include "pt-stmt.h" #include "toplev.h" #include "unwind-prot.h" +#include "utils.h" #include "variables.h" #include "debug.h" @@ -1166,6 +1167,8 @@ if (nframes_to_display > 0) { + octave_preserve_stream_state stream_state (os); + os << "stopped in:\n\n"; Cell names = stk.contents ("name");