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Constify target_pass_signals and target_program_signals

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This constifies the final parameter to target_pass_signals and
target_program_signals and updates the rest of gdb.

Note that I have no way to test the nto-procfs.c change.

gdb/ChangeLog
2019-01-14  Tom Tromey  <tom@tromey.com>

	* target-debug.h (target_debug_print_signals): Constify.
	* nto-procfs.c (nto_procfs_target::pass_signals): Update.
	* procfs.c (procfs_target::pass_signals): Update.
	* linux-nat.c (linux_nat_target::pass_signals): Update.
	* linux-nat.h (class linux_nat_target) <pass_signals>: Update.
	* target-delegates.c: Rebuild.
	* remote.c (remote_target::program_signals): Update.
	(remote_target::pass_signals): Update.
	* target.c (target_pass_signals): Constify argument.
	(target_program_signals): Likewise.
	* target.h (struct target_ops) <pass_signals, program_signals>:
	Constify argument.
	(target_pass_signals, target_program_signals): Constify argument.
This commit is contained in:
Tom Tromey 2019-01-06 13:24:11 -07:00
parent 183561e05e
commit 491adecac4
10 changed files with 45 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

20
gdb/target-delegates.c
View file

@ -62,8 +62,8 @@ struct dummy_target : public target_ops
void follow_exec (struct inferior *arg0, char *arg1) override;
int set_syscall_catchpoint (int arg0, bool arg1, int arg2, gdb::array_view<const int> arg3) override;
void mourn_inferior () override;
void pass_signals (int arg0, unsigned char * arg1) override;
void program_signals (int arg0, unsigned char * arg1) override;
void pass_signals (int arg0, const unsigned char * arg1) override;
void program_signals (int arg0, const unsigned char * arg1) override;
bool thread_alive (ptid_t arg0) override;
void update_thread_list () override;
const char *pid_to_str (ptid_t arg0) override;
@ -229,8 +229,8 @@ struct debug_target : public target_ops
void follow_exec (struct inferior *arg0, char *arg1) override;
int set_syscall_catchpoint (int arg0, bool arg1, int arg2, gdb::array_view<const int> arg3) override;
void mourn_inferior () override;
void pass_signals (int arg0, unsigned char * arg1) override;
void program_signals (int arg0, unsigned char * arg1) override;
void pass_signals (int arg0, const unsigned char * arg1) override;
void program_signals (int arg0, const unsigned char * arg1) override;
bool thread_alive (ptid_t arg0) override;
void update_thread_list () override;
const char *pid_to_str (ptid_t arg0) override;
@ -1659,18 +1659,18 @@ debug_target::mourn_inferior ()
}
void
target_ops::pass_signals (int arg0, unsigned char * arg1)
target_ops::pass_signals (int arg0, const unsigned char * arg1)
{
this->beneath ()->pass_signals (arg0, arg1);
}
void
dummy_target::pass_signals (int arg0, unsigned char * arg1)
dummy_target::pass_signals (int arg0, const unsigned char * arg1)
{
}
void
debug_target::pass_signals (int arg0, unsigned char * arg1)
debug_target::pass_signals (int arg0, const unsigned char * arg1)
{
fprintf_unfiltered (gdb_stdlog, "-> %s->pass_signals (...)\n", this->beneath ()->shortname ());
this->beneath ()->pass_signals (arg0, arg1);
@ -1682,18 +1682,18 @@ debug_target::pass_signals (int arg0, unsigned char * arg1)
}
void
target_ops::program_signals (int arg0, unsigned char * arg1)
target_ops::program_signals (int arg0, const unsigned char * arg1)
{
this->beneath ()->program_signals (arg0, arg1);
}
void
dummy_target::program_signals (int arg0, unsigned char * arg1)
dummy_target::program_signals (int arg0, const unsigned char * arg1)
{
}
void
debug_target::program_signals (int arg0, unsigned char * arg1)
debug_target::program_signals (int arg0, const unsigned char * arg1)
{
fprintf_unfiltered (gdb_stdlog, "-> %s->program_signals (...)\n", this->beneath ()->shortname ());
this->beneath ()->program_signals (arg0, arg1);