/* Host support routines for MinGW, for GDB, the GNU debugger.
- Copyright (C) 2006-2013 Free Software Foundation, Inc.
+ Copyright (C) 2006-2019 Free Software Foundation, Inc.
This file is part of GDB.
#include "defs.h"
#include "event-loop.h"
-#include "gdb_string.h"
-
#include "gdb_select.h"
-/* The strerror() function can return NULL for errno values that are
- out of range. Provide a "safe" version that always returns a
- printable string. */
-
-char *
-safe_strerror (int errnum)
-{
- char *msg;
-
- msg = strerror (errnum);
- if (msg == NULL)
- {
- static char buf[32];
-
- xsnprintf (buf, sizeof buf, "(undocumented errno %d)", errnum);
- msg = buf;
- }
- return (msg);
-}
-
/* Wrapper for select. Nothing special needed on POSIX platforms. */
int
return select (n, readfds, writefds, exceptfds, timeout);
}
-/* Wrapper for the body of signal handlers. Nothing special needed on
- POSIX platforms. */
-
-void
-gdb_call_async_signal_handler (struct async_signal_handler *handler,
- int immediate_p)
+/* Host-dependent console fputs method. POSIX platforms always return
+ zero, to use the default C 'fputs'. */
+int
+gdb_console_fputs (const char *buf, FILE *f)
{
- if (immediate_p)
- call_async_signal_handler (handler);
- else
- mark_async_signal_handler (handler);
+ return 0;
}