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X-Recipient:	djgpp AT delorie DOT com
Message-ID:	<5693EB86.2050203@gmx.de>
Date:	Mon, 11 Jan 2016 18:51:02 +0100
From:	"Juan Manuel Guerrero (juan DOT guerrero AT gmx DOT de) [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com>
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To:	djgpp AT delorie DOT com
Subject:	DJGPP specific bug in ser-go32.c
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Reply-To:	djgpp AT delorie DOT com

This is a fix for the DJGPP port of gdb.
I do not know when this has changed but the numbers of arguments passed to
setparity of struct serial_ops no longer match the number of arguments of
dos_noop.  The patch below fixes the issue providing a new dummy function.

Is there some one on this list that is member on the gdb bug mailing list?
I have tried to submitte this mail to bug-gdb AT gnu DOT org but it has been bounced.


Regards,
Juan M. Guerrero



diff -aprNU5 gdb-7.10.1.orig/gdb/ser-go32.c gdb-7.10.1/gdb/ser-go32.c
--- gdb-7.10.1.orig/gdb/ser-go32.c	2015-11-23 00:42:20 +0100
+++ gdb-7.10.1/gdb/ser-go32.c	2016-01-10 08:24:56 +0100
@@ -593,10 +593,16 @@ dos_close (struct serial *scb)
  }
  


  static int
+dos_setparity_noop (struct serial *scb, int parity)
+{
+  return 0;  /* GO32 doesn't support this */
+}
+
+static int
  dos_noop (struct serial *scb)
  {
    return 0;
  }

@@ -862,11 +868,11 @@ static const struct serial_ops dos_ops =
    dos_set_tty_state,
    dos_print_tty_state,
    dos_noflush_set_tty_state,
    dos_setbaudrate,
    dos_setstopbits,
-  dos_noop,
+  dos_setparity_noop,
    dos_noop,			/* Wait for output to drain.  */
    (void (*)(struct serial *, int))NULL	/* Change into async mode.  */
  };

  int

- Raw text -