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| author | Kevin Buettner <kevinb@redhat.com> | 2019-02-07 19:16:04 -0700 |
|---|---|---|
| committer | Kevin Buettner <kevinb@redhat.com> | 2019-04-08 20:09:37 -0700 |
| commit | 3d6c62048d8408fbfb6c66830e0c650e36259637 (patch) | |
| tree | dc8bd93aae61f80fab0ea589241021691a733035 /gdb/target-delegates.c | |
| parent | 462cac5884ed4c38e6180b2e2769aaa5225e695b (diff) | |
| download | gdb-3d6c62048d8408fbfb6c66830e0c650e36259637.zip gdb-3d6c62048d8408fbfb6c66830e0c650e36259637.tar.gz gdb-3d6c62048d8408fbfb6c66830e0c650e36259637.tar.bz2 | |
Introduce target_ops method thread_info_to_thread_handle
This patch adds a thread_info_to_thread_handle method to the target_ops
struct. It also implements this functionality for remote targets and
linux native threads.
gdb/ChangeLog:
* gdbthread.h (thread_to_thread_handle): Declare.
* thread.c (gdbtypes.h): Include.
(thread_to_thread_handle): New function.
* target.h (struct target_ops): Add thread_info_to_thread_handle.
(target_thread_info_to_thread_handle): Declare.
* target.c (target_thread_info_to_thread_handle): New function.
* target-debug.h (target_debug_print_gdb_byte_vector): Define.
* target-delegates.c: Regenerate.
* linux-thread-db.c (class thread_db_target): Add method
thread_info_to_thread_handle.
(thread_db_target::thread_info_to_thread_handle): Define.
* remote.c (class remote_target): Add new method
thread_info_to_thread_handle.
(remote_target::thread_info_to_thread_handle): Define.
Diffstat (limited to 'gdb/target-delegates.c')
| -rw-r--r-- | gdb/target-delegates.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gdb/target-delegates.c b/gdb/target-delegates.c index 3654f02..cfc0ce0 100644 --- a/gdb/target-delegates.c +++ b/gdb/target-delegates.c @@ -70,6 +70,7 @@ struct dummy_target : public target_ops const char *extra_thread_info (thread_info *arg0) override; const char *thread_name (thread_info *arg0) override; thread_info *thread_handle_to_thread_info (const gdb_byte *arg0, int arg1, inferior *arg2) override; + gdb::byte_vector thread_info_to_thread_handle (struct thread_info *arg0) override; void stop (ptid_t arg0) override; void interrupt () override; void pass_ctrlc () override; @@ -237,6 +238,7 @@ struct debug_target : public target_ops const char *extra_thread_info (thread_info *arg0) override; const char *thread_name (thread_info *arg0) override; thread_info *thread_handle_to_thread_info (const gdb_byte *arg0, int arg1, inferior *arg2) override; + gdb::byte_vector thread_info_to_thread_handle (struct thread_info *arg0) override; void stop (ptid_t arg0) override; void interrupt () override; void pass_ctrlc () override; @@ -1854,6 +1856,32 @@ debug_target::thread_handle_to_thread_info (const gdb_byte *arg0, int arg1, infe return result; } +gdb::byte_vector +target_ops::thread_info_to_thread_handle (struct thread_info *arg0) +{ + return this->beneath ()->thread_info_to_thread_handle (arg0); +} + +gdb::byte_vector +dummy_target::thread_info_to_thread_handle (struct thread_info *arg0) +{ + return gdb::byte_vector (); +} + +gdb::byte_vector +debug_target::thread_info_to_thread_handle (struct thread_info *arg0) +{ + gdb::byte_vector result; + fprintf_unfiltered (gdb_stdlog, "-> %s->thread_info_to_thread_handle (...)\n", this->beneath ()->shortname ()); + result = this->beneath ()->thread_info_to_thread_handle (arg0); + fprintf_unfiltered (gdb_stdlog, "<- %s->thread_info_to_thread_handle (", this->beneath ()->shortname ()); + target_debug_print_struct_thread_info_p (arg0); + fputs_unfiltered (") = ", gdb_stdlog); + target_debug_print_gdb_byte_vector (result); + fputs_unfiltered ("\n", gdb_stdlog); + return result; +} + void target_ops::stop (ptid_t arg0) { |