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| author | Tom Tromey <tromey@redhat.com> | 2013-01-16 17:31:35 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2013-01-16 17:31:35 +0000 |
| commit | 3b0f7442800817f8a19b8eebd3b897a75328af14 (patch) | |
| tree | 113a208a2b51d922286678a38f0ea6e0731a0009 /gdb/inferior.h | |
| parent | 197b9e9393e8b7706d924a1b5f0e6fe365064836 (diff) | |
| download | gdb-3b0f7442800817f8a19b8eebd3b897a75328af14.tar.gz | |
2013-01-03 Pedro Alves <palves@redhat.com>
Tom Tromey <tromey@redhat.com>
PR cli/7221:
* NEWS: Add "catch signal".
* breakpoint.c (base_breakpoint_ops): No longer static.
(bpstat_explains_signal): New function.
(init_catchpoint): No longer static.
(base_breakpoint_explains_signal): New function.
(base_breakpoint_ops): Initialize new field.
* breakpoint.h (enum bpstat_signal_value): New.
(struct breakpoint_ops) <explains_signal>: New field.
(bpstat_explains_signal): Remove macro, declare as function.
(base_breakpoint_ops, init_catchpoint): Declare.
* break-catch-sig.c: New file.
* inferior.h (signal_catch_update): Declare.
* infrun.c (signal_catch): New global.
(handle_syscall_event): Update for change to
bpstat_explains_signal.
(handle_inferior_event): Likewise. Always handle random signals
via bpstats.
(signal_cache_update): Check signal_catch.
(signal_catch_update): New function.
(_initialize_infrun): Initialize signal_catch.
* Makefile.in (SFILES): Add break-catch-sig.c.
(COMMON_OBS): Add break-catch-sig.o.
gdb/doc
* gdb.texinfo (Set Catchpoints): Document "catch signal".
(Signals): Likewise.
gdb/testsuite
* gdb.base/catch-signal.c: New file.
* gdb.base/catch-signal.exp: New file.
Diffstat (limited to 'gdb/inferior.h')
| -rw-r--r-- | gdb/inferior.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/inferior.h b/gdb/inferior.h index 0260e539742..196d03362cd 100644 --- a/gdb/inferior.h +++ b/gdb/inferior.h @@ -632,6 +632,8 @@ extern void update_observer_mode (void); extern void update_signals_program_target (void); +extern void signal_catch_update (const unsigned int *); + /* In some circumstances we allow a command to specify a numeric signal. The idea is to keep these circumstances limited so that users (and scripts) develop portable habits. For comparison, |