darling-gdb/gdb/ser-unix.h
Mark Mitchell b450502905 * configure.ac: On MinGW, define USE_WIN32API and link with
-lws2_32.
	* ser-tcp.c (<winsock2.h>): Include, for Windows.
	(ETIMEDOUT): Define, for Windows.
	(ioctl): Likewise.
	(closesocket): Define, for POSIX.
	(net_open): Adjust for differences in socket functions between
	Windows and UNIX.
	(net_close): Likweise.
	(net_read_prim): New function.
	(net_write_prim): Likewise.
	(_initialize_ser_tcp): Initialize winsock.  Fill in read_prim and
	write_prim.
	* ser-unix.h (ser_unix_readcchar): Remove.
	(ser_unix_read_prim): Declare.
	(ser_unix_write_prim): Likewise.
	* ser-unix.c (generic_readchar): Move to ser-base.c.
	(ser_unix_wait_for): Likewise.
	(do_unix_readchar): Likewise.
	(ser_unix_readchar): Likewise.
	(_initialize_ser_hardwire): Initialize read_prim and write_prim.
	(ser_unix_read_prim): New function.
	(ser_unix_write_prim): Likewise.
	* ser-base.h (generic_readchar): Declare.
	(ser_base_readchar): Likewise.
	* ser-base.c (<winsock2.h>): Include, for windows.
	(fd_event): Use the read primitive specified by the serial
	interface.
	(ser_base_wait_for): Moved from ser-unix.c
	(do_ser_base_read_char): Likewise.
	(generic_readchar): Likewise.
	(ser_base_readchar): Likewise.
	(ser_base_write): Use the write primitive specified by the serial
	interface.
	* ser-pipe.c (_initialize_ser_pipe): Use ser_base_readchar, not
	ser_unix_readchar.  Initialize read_prim and write_prim.
	* serial.c (struct serial_ops): Add read_prim and write_prim.
	* configure: Regenerate.
2005-04-21 05:34:33 +00:00

30 lines
1.1 KiB
C

/* Serial interface for UN*X file-descriptor based connection.
Copyright 1999, 2000, 2002 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef SER_UNIX_H
#define SER_UNIX_H
extern int ser_unix_read_prim (struct serial *scb, size_t count);
extern int ser_unix_write_prim (struct serial *scb, const void *buf,
size_t count);
#endif