From 40372f9dc3ab115870a10343124216a041e55d17 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Mon, 4 Aug 2008 20:58:34 +0200 Subject: Move hidd pand and dund into compat directory --- dund/lib.h | 88 -------------------------------------------------------------- 1 file changed, 88 deletions(-) delete mode 100644 dund/lib.h (limited to 'dund/lib.h') diff --git a/dund/lib.h b/dund/lib.h deleted file mode 100644 index e4b6e401..00000000 --- a/dund/lib.h +++ /dev/null @@ -1,88 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2002-2003 Maxim Krasnyansky - * Copyright (C) 2002-2008 Marcel Holtmann - * - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#include -#include -#include - -#ifndef min -#define min(a,b) ( (a)<(b) ? (a):(b) ) -#endif - -/* IO cancelation */ -extern volatile sig_atomic_t __io_canceled; - -static inline void io_init(void) -{ - __io_canceled = 0; -} - -static inline void io_cancel(void) -{ - __io_canceled = 1; -} - -/* Read exactly len bytes (Signal safe)*/ -static inline int read_n(int fd, char *buf, int len) -{ - register int t = 0, w; - - while (!__io_canceled && len > 0) { - if ((w = read(fd, buf, len)) < 0) { - if (errno == EINTR || errno == EAGAIN) - continue; - return -1; - } - if (!w) - return 0; - len -= w; - buf += w; - t += w; - } - - return t; -} - -/* Write exactly len bytes (Signal safe)*/ -static inline int write_n(int fd, char *buf, int len) -{ - register int t = 0, w; - - while (!__io_canceled && len > 0) { - if ((w = write(fd, buf, len)) < 0) { - if (errno == EINTR || errno == EAGAIN) - continue; - return -1; - } - if (!w) - return 0; - len -= w; - buf += w; - t += w; - } - - return t; -} - -int ms_dun(int fd, int server, int timeo); -- cgit