Mercurial > octave
changeset 21783:58a4c5633efd
Disable plotting graphics when --no-window-system used (bug #48017).
* __gnuplot_drawnow__.m: Check have_window_system() rather than DISPLAY
environment variable to see whether we should be plotting.
* main.in.cc: Check explicitly for --no-window-system option and disable
gui if given.
author | Rik <rik@octave.org> |
---|---|
date | Fri, 27 May 2016 09:47:43 -0700 |
parents | 2aef506f3fec |
children | d13883644981 |
files | scripts/plot/util/__gnuplot_drawnow__.m src/main.in.cc |
diffstat | 2 files changed, 16 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/scripts/plot/util/__gnuplot_drawnow__.m Wed May 25 16:51:16 2016 -0400 +++ b/scripts/plot/util/__gnuplot_drawnow__.m Fri May 27 09:47:43 2016 -0700 @@ -361,7 +361,7 @@ term = "aqua"; elseif (! isunix ()) term = "windows"; - elseif (! isempty (getenv ("DISPLAY"))) + elseif (have_window_system ()) term = "x11"; else term = "dumb";
--- a/src/main.in.cc Wed May 25 16:51:16 2016 -0400 +++ b/src/main.in.cc Fri May 27 09:47:43 2016 -0700 @@ -453,6 +453,7 @@ int k = 1; bool warn_display = true; + bool no_display = false; for (int i = 1; i < argc; i++) { @@ -485,13 +486,26 @@ warn_display = false; new_argv[k++] = argv[i]; } + else if (! strcmp (argv[i], "--no-window-system") + || ! strcmp (argv[i], "-W")) + { + no_display = true; + new_argv[k++] = argv[i]; + } else new_argv[k++] = argv[i]; } new_argv[k] = 0; - if (gui_libs || start_gui) + if (no_display) + { + start_gui = false; + gui_libs = false; + + file = octave_cli; + } + else if (gui_libs || start_gui) { int dpy_avail;