[v2,11/12] Move gdb_notifier comment

Message ID 20200314185158.7816-12-tom@tromey.com
State New
Headers show
Series
  • Merge event loop implementations
Related show

Commit Message

Tom Tromey March 14, 2020, 6:51 p.m.
This moves the gdb_notifier comment a bit lower in event-loop.c, to
where it belongs; and removes an obsolete comment that Pedro pointed
out.

gdbsupport/ChangeLog
2020-03-14  Tom Tromey  <tom@tromey.com>

	* event-loop.c: Move comment.  Remove obsolete 	comment.
---
 gdbsupport/ChangeLog     |  4 ++++
 gdbsupport/event-loop.cc | 19 ++++++++-----------
 2 files changed, 12 insertions(+), 11 deletions(-)

-- 
2.17.2

Patch

diff --git a/gdbsupport/event-loop.cc b/gdbsupport/event-loop.cc
index f7ccc4eec47..e959e1b91b8 100644
--- a/gdbsupport/event-loop.cc
+++ b/gdbsupport/event-loop.cc
@@ -57,17 +57,6 @@  typedef struct file_handler
   }
 file_handler;
 
-/* Gdb_notifier is just a list of file descriptors gdb is interested in.
-   These are the input file descriptor, and the target file
-   descriptor.  We have two flavors of the notifier, one for platforms
-   that have the POLL function, the other for those that don't, and
-   only support SELECT.  Each of the elements in the gdb_notifier list is
-   basically a description of what kind of events gdb is interested
-   in, for each fd.  */
-
-/* As of 1999-04-30 only the input file descriptor is registered with the
-   event loop.  */
-
 /* Do we use poll or select ? */
 #ifdef HAVE_POLL
 #define USE_POLL 1
@@ -82,6 +71,14 @@  static unsigned char use_poll = USE_POLL;
 #include <io.h>
 #endif
 
+/* Gdb_notifier is just a list of file descriptors gdb is interested in.
+   These are the input file descriptor, and the target file
+   descriptor.  We have two flavors of the notifier, one for platforms
+   that have the POLL function, the other for those that don't, and
+   only support SELECT.  Each of the elements in the gdb_notifier list is
+   basically a description of what kind of events gdb is interested
+   in, for each fd.  */
+
 static struct
   {
     /* Ptr to head of file handler list.  */