diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2008-08-04 20:58:34 +0200 | 
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2008-08-04 20:58:34 +0200 | 
| commit | 40372f9dc3ab115870a10343124216a041e55d17 (patch) | |
| tree | ef5bfa80e3f560cf6856fd7a0d5c27c75c2cefe0 /dund/lib.h | |
| parent | 295eb0c879802eacff46cf3c962646363d81f6d3 (diff) | |
Move hidd pand and dund into compat directory
Diffstat (limited to 'dund/lib.h')
| -rw-r--r-- | dund/lib.h | 88 | 
1 files changed, 0 insertions, 88 deletions
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 <maxk@qualcomm.com> - *  Copyright (C) 2002-2008  Marcel Holtmann <marcel@holtmann.org> - * - * - *  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 <sys/types.h> -#include <errno.h> -#include <signal.h> - -#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);  | 
