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| author | Simon Marchi <simon.marchi@polymtl.ca> | 2021-04-07 16:57:29 -0400 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@polymtl.ca> | 2021-04-07 16:57:29 -0400 |
| commit | e97007b64a388ece1789f6c2cd51d2768e3b4829 (patch) | |
| tree | 0982f6d8b5a975aa868761c2a3807ef341c9ad87 /gdb/target.h | |
| parent | dc2b480f3df3bc7673c892e0cb8459a4ea72d447 (diff) | |
| download | gdb-e97007b64a388ece1789f6c2cd51d2768e3b4829.zip gdb-e97007b64a388ece1789f6c2cd51d2768e3b4829.tar.gz gdb-e97007b64a388ece1789f6c2cd51d2768e3b4829.tar.bz2 | |
gdb: make target_ops::follow_fork return void
I noticed that all implementations return false, so
target_ops::follow_fork doesn't really need to return a value. Change
it to return void.
gdb/ChangeLog:
* target.h (struct target_ops) <follow_fork>: Return void.
(target_follow_fork): Likewise.
* target.c (default_follow_fork): Likewise.
(target_follow_fork): Likewise.
* infrun.c (follow_fork_inferior): Adjust.
* fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Return void.
* fbsd-nat.c (fbsd_nat_target:::follow_fork): Likewise.
* linux-nat.h (class linux_nat_target) <follow_fork>: Likewise.
* linux-nat.c (linux_nat_target::follow_fork): Return void.
* obsd-nat.h (class obsd_nat_target) <follow_fork>: Return void.
* obsd-nat.c (obsd_nat_target::follow_fork): Likewise.
* remote.c (class remote_target) <follow_fork>: Likewise.
(remote_target::follow_fork): Likewise.
* target-delegates.c: Re-generate.
Change-Id: If908c2f68b29fa275be2b0b9deb41e4c6a1b7879
Diffstat (limited to 'gdb/target.h')
| -rw-r--r-- | gdb/target.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/gdb/target.h b/gdb/target.h index adae49d..48bf734 100644 --- a/gdb/target.h +++ b/gdb/target.h @@ -636,7 +636,7 @@ struct target_ops TARGET_DEFAULT_RETURN (1); virtual int remove_vfork_catchpoint (int) TARGET_DEFAULT_RETURN (1); - virtual bool follow_fork (bool, bool) + virtual void follow_fork (bool, bool) TARGET_DEFAULT_FUNC (default_follow_fork); virtual int insert_exec_catchpoint (int) TARGET_DEFAULT_RETURN (1); @@ -1710,11 +1710,9 @@ extern int target_remove_vfork_catchpoint (int pid); the next resume in order to perform any bookkeeping and fiddling necessary to continue debugging either the parent or child, as requested, and releasing the other. Information about the fork - or vfork event is available via get_last_target_status (). - This function returns true if the inferior should not be resumed - (i.e. there is another event pending). */ + or vfork event is available via get_last_target_status (). */ -bool target_follow_fork (bool follow_child, bool detach_fork); +void target_follow_fork (bool follow_child, bool detach_fork); /* Handle the target-specific bookkeeping required when the inferior makes an exec call. INF is the exec'd inferior. */ |