Maksim Dzabraev 484d8d361d Make gdb.selected_thread().inferior return a new reference ...

thpy_get_inferior function should return a new reference to the
existing inferior object, and therefore should increment its refcount.

Fixed bug looks like this.
If multiple time call gdb.selected_thread ().inferior, gdb throws exception:

(gdb) pi gdb.selected_thread().inferior
<gdb.Inferior object at 0x7f1952bea698>
(gdb) pi gdb.selected_thread().inferior
Python Exception <type 'exceptions.AttributeError'> 'NoneType' object
has no attribute 'inferior':
Error while executing Python code.
(gdb) info threads
  Id   Target Id         Frame
* 1    Thread 0x7f54f0474740 (LWP 584) "mc" 0x00007f54ef055c33 in

2017-10-28 14:19:08 -04:00

..

lib/gdb

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py-all-events.def

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py-arch.c

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py-auto-load.c

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py-block.c

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py-bpevent.c

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py-breakpoint.c

Constify some linespec functions

2017-09-27 08:44:45 -06:00

py-cmd.c

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py-continueevent.c

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py-event-types.def

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py-event.c

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py-event.h

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py-events.h

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py-evtregistry.c

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py-evts.c

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py-exitedevent.c

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py-finishbreakpoint.c

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py-frame.c

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py-framefilter.c

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py-function.c

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py-gdb-readline.c

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py-inferior.c

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py-infevents.c

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py-infthread.c

Make gdb.selected_thread().inferior return a new reference

2017-10-28 14:19:08 -04:00

py-instruction.c

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py-instruction.h

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py-lazy-string.c

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py-linetable.c

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py-newobjfileevent.c

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py-objfile.c

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py-param.c

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py-prettyprint.c

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py-progspace.c

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py-record-btrace.c

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py-record-btrace.h

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py-record-full.c

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py-record-full.h

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py-record.c

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py-record.h

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py-ref.h

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py-signalevent.c

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py-stopevent.c

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py-stopevent.h

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py-symbol.c

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py-symtab.c

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py-threadevent.c

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py-type.c

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py-unwind.c

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py-utils.c

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py-value.c

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py-varobj.c

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py-xmethods.c

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python-config.py

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python-internal.h

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python.c

Constify add_prefix_cmd

2017-10-11 16:21:02 -06:00

python.h

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