[PATCH v2 3/3] Use bool for "warn_if_slow"

[Tom Tromey <tromey@adacore.com>]

A few places still used int for the type of the 'warn_if_slow' flag.
This fixes all these spots.
---
 gdb/inf-child.c | 2 +-
 gdb/inf-child.h | 2 +-
 gdb/linux-nat.c | 2 +-
 gdb/linux-nat.h | 2 +-
 gdb/remote.c    | 8 ++++----
 gdb/target.c    | 2 +-
 gdb/target.h    | 2 +-
 7 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/gdb/inf-child.c b/gdb/inf-child.c
index 22e52686d5e..7983ecb0d92 100644
--- a/gdb/inf-child.c
+++ b/gdb/inf-child.c
@@ -234,7 +234,7 @@ inf_child_target::pid_to_exec_file (int pid)
 int
 inf_child_target::fileio_open (struct inferior *inf, const char *filename,
 			       fileio_open_flags flags, fileio_mode_flags mode,
-			       int warn_if_slow, fileio_error *target_errno)
+			       bool warn_if_slow, fileio_error *target_errno)
 {
   int nat_flags;
   mode_t nat_mode;
diff --git a/gdb/inf-child.h b/gdb/inf-child.h
index 7d2d4eab68e..9fa62664b36 100644
--- a/gdb/inf-child.h
+++ b/gdb/inf-child.h
@@ -75,7 +75,7 @@ class inf_child_target
 
   int fileio_open (struct inferior *inf, const char *filename,
 		   fileio_open_flags flags, fileio_mode_flags mode,
-		   int warn_if_slow, fileio_error *target_errno) override;
+		   bool warn_if_slow, fileio_error *target_errno) override;
   int fileio_pwrite (int fd, const gdb_byte *write_buf, int len,
 		     ULONGEST offset, fileio_error *target_errno) override;
   int fileio_pread (int fd, gdb_byte *read_buf, int len,
diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
index 22dbfbc31f9..1d0a4609a3a 100644
--- a/gdb/linux-nat.c
+++ b/gdb/linux-nat.c
@@ -4573,7 +4573,7 @@ linux_nat_fileio_pid_of (struct inferior *inf)
 int
 linux_nat_target::fileio_open (struct inferior *inf, const char *filename,
 			       fileio_open_flags flags, fileio_mode_flags mode,
-			       int warn_if_slow, fileio_error *target_errno)
+			       bool warn_if_slow, fileio_error *target_errno)
 {
   int nat_flags;
   mode_t nat_mode;
diff --git a/gdb/linux-nat.h b/gdb/linux-nat.h
index 2d2ccbc2371..0f128892735 100644
--- a/gdb/linux-nat.h
+++ b/gdb/linux-nat.h
@@ -101,7 +101,7 @@ class linux_nat_target : public inf_ptrace_target
 
   int fileio_open (struct inferior *inf, const char *filename,
 		   fileio_open_flags flags, fileio_mode_flags mode,
-		   int warn_if_slow, fileio_error *target_errno) override;
+		   bool warn_if_slow, fileio_error *target_errno) override;
 
   std::optional<std::string>
     fileio_readlink (struct inferior *inf,
diff --git a/gdb/remote.c b/gdb/remote.c
index 04b24f0a703..7ec4cbf3209 100644
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -1115,7 +1115,7 @@ class remote_target : public process_stratum_target
 
   int fileio_open (struct inferior *inf, const char *filename,
 		   fileio_open_flags flags, fileio_mode_flags mode,
-		   int warn_if_slow,
+		   bool warn_if_slow,
 		   fileio_error *target_errno) override;
 
   int fileio_pwrite (int fd, const gdb_byte *write_buf, int len,
@@ -1291,7 +1291,7 @@ class remote_target : public process_stratum_target
   /* We should get rid of this and use fileio_open directly.  */
   int remote_hostio_open (struct inferior *inf, const char *filename,
 			  fileio_open_flags flags, fileio_mode_flags mode,
-			  int warn_if_slow, fileio_error *remote_errno);
+			  bool warn_if_slow, fileio_error *remote_errno);
   int remote_hostio_close (int fd, fileio_error *remote_errno);
 
   int remote_hostio_unlink (inferior *inf, const char *filename,
@@ -13403,7 +13403,7 @@ int
 remote_target::remote_hostio_open (inferior *inf, const char *filename,
 				   fileio_open_flags flags,
 				   fileio_mode_flags mode,
-				   int warn_if_slow,
+				   bool warn_if_slow,
 				   fileio_error *remote_errno)
 {
   struct remote_state *rs = get_remote_state ();
@@ -13450,7 +13450,7 @@ remote_target::remote_hostio_open (inferior *inf, const char *filename,
 int
 remote_target::fileio_open (struct inferior *inf, const char *filename,
 			    fileio_open_flags flags, fileio_mode_flags mode,
-			    int warn_if_slow, fileio_error *remote_errno)
+			    bool warn_if_slow, fileio_error *remote_errno)
 {
   return remote_hostio_open (inf, filename, flags, mode, warn_if_slow,
 			     remote_errno);
diff --git a/gdb/target.c b/gdb/target.c
index 611f37c9730..66672f3ca38 100644
--- a/gdb/target.c
+++ b/gdb/target.c
@@ -3177,7 +3177,7 @@ fileio_fd_to_fh (target_fd fd)
 int
 target_ops::fileio_open (struct inferior *inf, const char *filename,
 			 fileio_open_flags flags, fileio_mode_flags mode,
-			 int warn_if_slow, fileio_error *target_errno)
+			 bool warn_if_slow, fileio_error *target_errno)
 {
   *target_errno = FILEIO_ENOSYS;
   return -1;
diff --git a/gdb/target.h b/gdb/target.h
index 89f6180b9e5..95434f8e342 100644
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -992,7 +992,7 @@ struct target_ops
        *TARGET_ERRNO).  */
     virtual int fileio_open (struct inferior *inf, const char *filename,
 			     fileio_open_flags flags, fileio_mode_flags mode,
-			     int warn_if_slow, fileio_error *target_errno);
+			     bool warn_if_slow, fileio_error *target_errno);
 
     /* Write up to LEN bytes from WRITE_BUF to FD on the target.
        Return the number of bytes written, or -1 if an error occurs

-- 
2.53.0