From 5ab2fbf185935f387fd5c1f8b14ba9fe04b41b39 Mon Sep 17 00:00:00 2001
From: Simon Marchi <simon.marchi@polymtl.ca>
Date: Tue, 24 Mar 2020 13:44:58 -0400
Subject: gdb: bool-ify follow_fork

Change parameters and return value of the various follow_fork
functions/methods from int to bool.

gdb/ChangeLog:

	* fbsd-nat.c (fbsd_nat_target::follow_fork): Change bool to int.
	* fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Likewise.
	* inf-ptrace.c (inf_ptrace_target::follow_fork): Likewise.
	* inf-ptrace.h (struct inf_ptrace_target) <follow_fork>: Likewise.
	* infrun.c (follow_fork): Likewise.
	(follow_fork_inferior): Likewise.
	* linux-nat.c (linux_nat_target::follow_fork): Likewise.
	* linux-nat.h (class linux_nat_target): Likewise.
	* remote.c (class remote_target) <follow_fork>: Likewise.
	(remote_target::follow_fork): Likewise.
	* target-delegates.c: Re-generate.
	* target.c (default_follow_fork): Likewise.
	(target_follow_fork): Likewise.
	* target.h (struct target_ops) <follow_fork>: Likewise.
	(target_follow_fork): Likewise.
---
 gdb/target-delegates.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'gdb/target-delegates.c')

diff --git a/gdb/target-delegates.c b/gdb/target-delegates.c
index 5c2142b..c28af09 100644
--- a/gdb/target-delegates.c
+++ b/gdb/target-delegates.c
@@ -56,7 +56,7 @@ struct dummy_target : public target_ops
   int remove_fork_catchpoint (int arg0) override;
   int insert_vfork_catchpoint (int arg0) override;
   int remove_vfork_catchpoint (int arg0) override;
-  int follow_fork (int arg0, int arg1) override;
+  bool follow_fork (bool arg0, bool arg1) override;
   int insert_exec_catchpoint (int arg0) override;
   int remove_exec_catchpoint (int arg0) override;
   void follow_exec (struct inferior *arg0, const char *arg1) override;
@@ -225,7 +225,7 @@ struct debug_target : public target_ops
   int remove_fork_catchpoint (int arg0) override;
   int insert_vfork_catchpoint (int arg0) override;
   int remove_vfork_catchpoint (int arg0) override;
-  int follow_fork (int arg0, int arg1) override;
+  bool follow_fork (bool arg0, bool arg1) override;
   int insert_exec_catchpoint (int arg0) override;
   int remove_exec_catchpoint (int arg0) override;
   void follow_exec (struct inferior *arg0, const char *arg1) override;
@@ -1506,30 +1506,30 @@ debug_target::remove_vfork_catchpoint (int arg0)
   return result;
 }
 
-int
-target_ops::follow_fork (int arg0, int arg1)
+bool
+target_ops::follow_fork (bool arg0, bool arg1)
 {
   return this->beneath ()->follow_fork (arg0, arg1);
 }
 
-int
-dummy_target::follow_fork (int arg0, int arg1)
+bool
+dummy_target::follow_fork (bool arg0, bool arg1)
 {
   return default_follow_fork (this, arg0, arg1);
 }
 
-int
-debug_target::follow_fork (int arg0, int arg1)
+bool
+debug_target::follow_fork (bool arg0, bool arg1)
 {
-  int result;
+  bool result;
   fprintf_unfiltered (gdb_stdlog, "-> %s->follow_fork (...)\n", this->beneath ()->shortname ());
   result = this->beneath ()->follow_fork (arg0, arg1);
   fprintf_unfiltered (gdb_stdlog, "<- %s->follow_fork (", this->beneath ()->shortname ());
-  target_debug_print_int (arg0);
+  target_debug_print_bool (arg0);
   fputs_unfiltered (", ", gdb_stdlog);
-  target_debug_print_int (arg1);
+  target_debug_print_bool (arg1);
   fputs_unfiltered (") = ", gdb_stdlog);
-  target_debug_print_int (result);
+  target_debug_print_bool (result);
   fputs_unfiltered ("\n", gdb_stdlog);
   return result;
 }
-- 
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