argv at gtk_init (&argc, &argv)
- From: "Xu, Ming (NIH/NLM/NCBI) [F]" <mxu ncbi nlm nih gov>
- To: <gtk-app-devel-list gnome org>
- Subject: argv at gtk_init (&argc, &argv)
- Date: Sun, 8 Jan 2006 11:46:04 -0500
Hello.
wxWidget wraps gtk on linux/unix port. I used its wxMemoryDC to draw
bitmaps onto memory buffer on a c++ cgi application, where wxFont, wxPen,
wxBrush, etc, all need underneath gtk libs to be initialized. I just started with gtk_init (NULL, NULL) but I
would like to utilize argv
like --gtk-module, --display, etc to specifying display deivce.
===================================================
gtk_init (&argc, &argv) looks for the following argv options:
--gtk-module
--g-fatal-warnings
--gtk-debug
--gtk-no-debug
--gdk-debug
--gdk-no-debug
--display
--sync
--name
--class
=========================================================
could you give me the references/samples on how to use argv features.
after one instance of the cgi application run and called gtk_init (&argc, &argv), what happends when the
second instance of the cgi application start to run and call it again ?
do the two cgi instances have separate gtk libs workspace or they share gtk libs workspace ?
after calling gtk_init (&argc, &argv), do I need to do something on gtk before application exits ?
thanks in advances
ming
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