gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / fbsd-nat.h

diff --git a/gdb/fbsd-nat.h b/gdb/fbsd-nat.h
index 8c90dd00603f9089500ab718e104696f9cb09398..40117177b15bbe4eec7276df7c58b04eed72534a 100644 (file)
--- a/gdb/fbsd-nat.h
+++ b/gdb/fbsd-nat.h
@@ -1,6 +1,6 @@
 /* Native-dependent code for FreeBSD.
 
-   Copyright (C) 2004-2018 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -21,6 +21,7 @@
 #define FBSD_NAT_H
 
 #include "inf-ptrace.h"
+#include <sys/proc.h>
 
 #ifdef TRAP_BRKPT
 /* MIPS does not set si_code for SIGTRAP.  sparc64 reports
@@ -37,22 +38,20 @@ class fbsd_nat_target : public inf_ptrace_target
 public:
   char *pid_to_exec_file (int pid) override;
 
-  int find_memory_regions (find_memory_region_ftype func, void *data);
+  int find_memory_regions (find_memory_region_ftype func, void *data) override;
 
-  bool info_proc (const char *, enum info_proc_what);
+  bool info_proc (const char *, enum info_proc_what) override;
 
-#ifdef KERN_PROC_AUXV
   enum target_xfer_status xfer_partial (enum target_object object,
                                        const char *annex,
                                        gdb_byte *readbuf,
                                        const gdb_byte *writebuf,
                                        ULONGEST offset, ULONGEST len,
                                        ULONGEST *xfered_len) override;
-#endif
 
 #ifdef PT_LWPINFO
   bool thread_alive (ptid_t ptid) override;
-  const char *pid_to_str (ptid_t) override;
+  std::string pid_to_str (ptid_t) override;
 
 #ifdef HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME
   const char *thread_name (struct thread_info *) override;
@@ -76,7 +75,7 @@ public:
 #endif
 
 #ifdef TDP_RFPPWAIT
-  int follow_fork (int, int) override;
+  bool follow_fork (bool, bool) override;
 
   int insert_fork_catchpoint (int) override;
   int remove_fork_catchpoint (int) override;