[RFC 07/17] Use warning in event-loop

Tom Tromey
2019-02-24T16:52:01Z

Change event-loop.c to avoid printf_unfiltered in favor of warning.
warning is aleady available to code in common/.

gdb/ChangeLog
2019-02-24 Tom Tromey <tom@tromey.com>

* event-loop.c (handle_file_event): Use warning, not
printf_unfiltered.
---
gdb/ChangeLog | 5 +++++
gdb/event-loop.c | 11 +++++------
2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/gdb/event-loop.c b/gdb/event-loop.c
index 496111a01c6..caa910c9f82 100644
--- a/gdb/event-loop.c
+++ b/gdb/event-loop.c
@@ -680,11 +680,10 @@ handle_file_event (file_handler *file_ptr, int ready_mask)
/* Work in progress. We may need to tell somebody
what kind of error we had. */
if (mask & POLLERR)
- printf_unfiltered (_("Error detected on fd %d\n"),
- file_ptr->fd);
+ warning (_("Error detected on fd %d"), file_ptr->fd);
if (mask & POLLNVAL)
- printf_unfiltered (_("Invalid or non-`poll'able fd %d\n"),
- file_ptr->fd);
+ warning (_("Invalid or non-`poll'able fd %d"),
+ file_ptr->fd);
file_ptr->error = 1;
}
else
@@ -698,8 +697,8 @@ handle_file_event (file_handler *file_ptr, int ready_mask)
{
if (ready_mask & GDB_EXCEPTION)
{
- printf_unfiltered (_("Exception condition detected "
- "on fd %d\n"), file_ptr->fd);
+ warning (_("Exception condition detected on fd %d"),
+ file_ptr->fd);
file_ptr->error = 1;
}
else
--
2.17.2