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gdb/805: can't input from keyboard at breakpoint of Scale widget callback on solaris2.6, gcc-2.95.3


>Number:         805
>Category:       gdb
>Synopsis:       can't input from keyboard at breakpoint of Scale widget callback on solaris2.6, gcc-2.95.3
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Oct 22 21:18:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     h-morita@pu.jp.nec.com
>Release:        unknown-1.0
>Organization:
>Environment:
solaris2.6+gcc-2.95.3+gdb-5.2.1、gdb-4.18
solaris2.6+cc-4.2.1+gdb-5.2.1
solaris8+gcc-2.95.3+gdb-5.2.1
solaris8+gcc-2.95.3+gdb-5.2.90_20021022
>Description:
 loading gdb with attached Scale widget(Motif) program,  set breakpoint at function scalecb(), and run...  click or change value on scale, and stop at breakpoint. so. I can't input any key from keyboard anywhare not only gdb window. run ddd(3.3.1) with scale program, output below messages.
-----
Warning: 
    Name: text_popup
    Class: XmRowColumn
    XtGrabKeyboard failed
-----
>How-To-Repeat:
 type below commands on X terminal with sc.c source.
    gcc -o sc -Wall -g sc.c -lXm -lXt
    gdb sc
    break scalecb
    run
    (change value on scale -> stop at breakpoint)
    n(ex.. can't input key...)
>Fix:
??? I'm sorry...
>Release-Note:
>Audit-Trail:
>Unformatted:
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