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Add constructor to fork_catchpoint

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This adds a constructor to fork_catchpoint and simplifies the caller.
This commit is contained in:
Tom Tromey 2022-04-30 12:52:51 -06:00
parent fb9e637013
commit ec79815480
1 changed files with 7 additions and 4 deletions
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11
gdb/break-catch-fork.c
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@ -34,6 +34,11 @@
struct fork_catchpoint : public breakpoint
{
explicit fork_catchpoint (bool is_vfork_)
: is_vfork (is_vfork_)
{
}
int insert_location (struct bp_location *) override;
int remove_location (struct bp_location *,
enum remove_bp_reason reason) override;
@ -52,7 +57,7 @@ struct fork_catchpoint : public breakpoint
/* Process id of a child process whose forking triggered this
catchpoint. This field is only valid immediately after this
catchpoint has triggered. */
ptid_t forked_inferior_pid;
ptid_t forked_inferior_pid = null_ptid;
};
/* Implement the "insert" method for fork catchpoints. */
@ -180,11 +185,9 @@ create_fork_vfork_event_catchpoint (struct gdbarch *gdbarch,
bool temp, const char *cond_string,
bool is_vfork)
{
std::unique_ptr<fork_catchpoint> c (new fork_catchpoint ());
std::unique_ptr<fork_catchpoint> c (new fork_catchpoint (is_vfork));
init_catchpoint (c.get (), gdbarch, temp, cond_string);
c->is_vfork = is_vfork;
c->forked_inferior_pid = null_ptid;
install_breakpoint (0, std::move (c), 1);
}