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freebsd-ports/devel/ddd/pkg-descr
Bartek Rutkowski 975c2f3053 devel/ddd: Add more information to pkg-descr about software requirements
Reported by:	Trond Endrestol <Trond.Endrestol@ximalas.info>
Approved by:	maintainer timeout (sergio@softshark.org, 6 months)
2016-05-08 15:36:44 +00:00

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DDD is the Data Display Debugger, a common graphical front-end for
GDB, DBX, and XDB debuggers.
DDD is an Motif application that besides the "usual" features such as viewing
source texts and breakpoints, DDD provides a _graphical_data_display_, where
data structures are displayed as graphs. A simple mouse click dereferences
pointers or reveals structure contents. Complex data structures can be
explored incrementally and interactively, using automatic layout if
preferred. Each time the program stops, the data display reflects the
current variable values.
Data Display Debugger requires pty(4) functionality to talk to GDB, so
make sure to either load appropriate kernel module or use custom kernel
with pty(4) compiled in.
WWW: http://www.gnu.org/software/ddd/