From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on sa.int.altlinux.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00 autolearn=unavailable version=3.2.5 Date: Fri, 22 Jan 2010 14:34:12 +0300 From: Sergey Vlasov To: sisyphus@lists.altlinux.org Message-ID: <20100122113412.GB4905@newmaster.mivlgu.local> Mail-Followup-To: sisyphus@lists.altlinux.org References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="NMuMz9nt05w80d4+" Content-Disposition: inline In-Reply-To: Subject: Re: [sisyphus] Q: Device data reading by several processes X-BeenThere: sisyphus@lists.altlinux.org X-Mailman-Version: 2.1.12 Precedence: list Reply-To: ALT Linux Sisyphus discussions List-Id: ALT Linux Sisyphus discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 22 Jan 2010 11:34:28 -0000 Archived-At: List-Archive: List-Post: --NMuMz9nt05w80d4+ Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jan 22, 2010 at 07:27:41AM +0600, Michael Pozhidaev wrote: > =F0=D2=CF=DB=D5 =C7=D5=D2=D5 =D0=D2=CF=D3=D7=C5=D4=C9=D4=D8 =D0=CF =D4=C1= =CB=CF=CD=D5 =C4=C5=CC=D5: =D0=D2=C5=C4=D0=CF=CC=CF=D6=C9=CD =DE=C9=D4=C1= =C5=CD =C4=C1=CE=CE=D9=C5 =C9=DA > =D5=D3=D4=D2=CF=CA=D3=D4=D7=C1, =CD=CF=D6=CE=CF =D0=D2=C5=C4=D0=CF=CC=CF= =D6=C9=D4=D8, =DE=D4=CF =C9=DA /dev/input/... =F7=D3=A3 =C8=CF=D2=CF=DB=CF > =DE=C9=D4=C1=C5=D4=D3=D1. =FE=D4=CF =D0=D2=CF=C9=DA=CF=CA=C4=A3=D4, =C5= =D3=CC=C9 =CF=D0=C5=D2=C1=C3=C9=C0 =DE=D4=C5=CE=C9=D1 =C2=D5=C4=D5=D4 =D7= =D9=D0=CF=CC=CE=D1=D4=D8 > =CF=C4=CE=CF=D7=D2=C5=CD=C5=CE=CE=CF (!) =CE=C5=D3=CB=CF=CC=D8=CB=CF =D0= =D2=CF=C3=C5=D3=D3=CF=D7? >=20 > =E7=C4=C5-=CE=C9=C2=D5=C4=D8 =DA=C1=C4=CF=CB=D5=CD=C5=CE=D4=C9=D2=CF=D7= =C1=CE=C1 =C7=C1=D2=C1=CE=D4=C9=D1, =DE=D4=CF =D7 =D4=C1=CB=CF=CA =D3=C9=D4= =D5=C1=C3=C9=C9 =C4=C1=CE=CE=D9=C5 > =D0=CF=CC=D5=DE=C1=D4 =D4=CF=DE=CE=CF =D7=D3=C5 =CE=D5=D6=C4=C1=C0=DD=C9= =C5=D3=D1 =D0=D2=CF=C3=C5=D3=D3=D9 =C9=CC=C9 =DC=D4=CF=D4 =CD=CF=CD=C5=CE= =D4 =CE=C1 =C4=C5=CC=C5 =D5=D6=C5 > =D1=D7=CC=D1=C5=D4=D3=D1 =D3=CC=D5=DE=C1=CA=CE=D9=CD =C9 =DE=C9=D3=D4=CF = =CE=C1 =D5=C4=C1=DE=D5 =CD=CF=D6=CE=CF =D6=C4=C1=D4=D8, =DE=D4=CF =DE=D4=CF= -=D4=CF =D0=D2=CF=DE=C9=D4=C1=C5=D4=D3=D1? >=20 > =FC=CB=D3=D0=C5=D2=C9=CD=C5=CE=D4=C1=CC=D8=CE=CF, =D7=D2=CF=C4=C5, =D7=D3= =A3 =D7=D9=C7=CC=D1=C4=C9=D4 =D4=C1=CB, =DE=D4=CF =C4=C1=CE=CE=D9=C5 =D0=CF= =CC=D5=DE=C1=C0=D4 =D7=D3=C5 > =D0=D2=CF=C3=C5=D3=D3=D9, =CE=CF =C8=CF=DE=C5=D4=D3=D1 =DA=CE=C1=D4=D8, = =DE=D4=CF =DC=D4=CF =C4=CF=CB=D5=CD=C5=CE=D4=C9=D2=CF=D7=C1=CE=CE=C1=D1 =D7= =CF=DA=CD=CF=D6=CE=CF=D3=D4=D8.=20 =F3 =C4=CF=CB=D5=CD=C5=CE=D4=C1=C3=C9=C5=CA =D7=D3=A3, =CB=C1=CB =CF=C2=D9= =DE=CE=CF, =D3=CC=CF=D6=CE=CF; =D2=C5=C1=CC=D8=CE=CF /dev/input/event* =D2=C1=C2=CF=D4=C1=C0=D4 =D3=CC=C5=C4=D5=C0=DD=C9=CD =CF=C2=D2=C1=DA=CF=CD: - =F0=D2=C9 =CB=C1=D6=C4=CF=CD =CF=D4=CB=D2=D9=D4=C9=C9 =C6=C1=CA=CC=C1 = =D5=D3=D4=D2=CF=CA=D3=D4=D7=C1 =C4=CC=D1 =CF=D4=CB=D2=D9=D4=CF=C7=CF =C6=C1= =CA=CC=C1 =D3=CF=DA=C4=C1=A3=D4=D3=D1 =C2=D5=C6=C5=D2 =D2=C1=DA=CD=C5=D2=CF=CD 64 =D3=CF=C2=D9=D4=C9=D1 (=D2= =C5=C1=CC=D8=CE=CF =C9=DA-=DA=C1 =D0=D2=C9=CD=C5=CE=A3=CE=CE=CF=C7=CF =D3= =D0=CF=D3=CF=C2=C1 =CF=D2=C7=C1=CE=C9=DA=C1=C3=C9=C9 =CB=CF=CC=D8=C3=C5=D7=CF=C7=CF =C2=D5= =C6=C5=D2=C1 =CD=CF=C7=D5=D4 =D3=CF=C8=D2=C1=CE=D1=D4=D8=D3=D1 =D4=CF=CC=D8= =CB=CF 63 =D3=CF=C2=D9=D4=C9=D1). - =EB=C1=D6=C4=CF=C5 =D3=CF=C2=D9=D4=C9=C5 =D7=D7=CF=C4=C1 =D0=CF =D5=CD= =CF=CC=DE=C1=CE=C9=C0 =D0=CF=CD=C5=DD=C1=C5=D4=D3=D1 =D7 =C2=D5=C6=C5=D2=C1= =C4=CC=D1 =D7=D3=C5=C8 =CF=D4=CB=D2=D9=D4=D9=C8 =C6=C1=CA=CC=CF=D7, =D0=D2=C9=DE=A3=CD =D0=D2= =CF=D7=C5=D2=CB=C9 =CE=C1 =D0=C5=D2=C5=D0=CF=CC=CE=C5=CE=C9=C5 =C2=D5=C6=C5= =D2=C1 =CE=C5=D4 (=D0=D2=C9 =C4=CF=C2=C1=D7=CC=C5=CE=C9=C9 64-=C7=CF =D3=CF=C2=D9=D4=C9=D1 =D7 =CB= =CF=CC=D8=C3=C5=D7=CF=CA =C2=D5=C6=C5=D2 =DC=D4=CF=D4 =C2=D5=C6=C5=D2 =D3= =D4=C1=CE=CF=D7=C9=D4=D3=D1 =D0=D5=D3=D4=D9=CD, =C9 =D7 =C4=C1=CC=D8=CE=C5=CA=DB=C5=CD =CE=C1=DE=C9= =CE=C1=C5=D4 =DA=C1=D0=CF=CC=CE=D1=D4=D8=D3=D1 =DA=C1=CE=CF=D7=CF). - =E5=D3=CC=C9 =C4=CC=D1 =CF=C4=CE=CF=C7=CF =C9=DA =CF=D4=CB=D2=D9=D4=D9= =C8 =C6=C1=CA=CC=CF=D7 =C2=D9=CC =D7=D9=D0=CF=CC=CE=C5=CE =D7=D9=DA=CF=D7 i= octl EVIOCGRAB, =D7=D3=C5 =C4=C1=CC=D8=CE=C5=CA=DB=C9=C5 =D3=CF=C2=D9=D4=C9= =D1 =CF=D4 =D5=D3=D4=D2=CF=CA=D3=D4=D7=C1 =D0=CF=D0=C1=C4=C1=C0=D4 =D4=CF= =CC=D8=CB=CF =D7 =C2=D5=C6=C5=D2 =C4=CC=D1 =DC=D4=CF=C7=CF =C6=C1=CA=CC=C1 (=C8=CF=D4=D1 = =CF=D4=CB=D2=D9=D4=C9=C5 =D5=D3=D4=D2=CF=CA=D3=D4=D7=C1 =CE=C5 =C2=CC=CF=CB= =C9=D2=D5=C5=D4=D3=D1, =D0=D2=C5=CB=D2=C1=DD=C1=C5=D4=D3=D1 =D4=CF=CC=D8=CB=CF =D0=C5=D2=C5=C4= =C1=DE=C1 =D3=CF=C2=D9=D4=C9=CA =D7=D7=CF=C4=C1 - =D0=D2=C9=DE=A3=CD =CF=D4= =CB=CC=C0=DE=C1=C0=D4=D3=D1 =CB=CC=C9=C5=CE=D4=D9 =D7=D3=C5=C8 =D4=C9=D0=CF=D7, =CE=C5 =D4=CF=CC=D8= =CB=CF /dev/input/event*). =FC=D4=CF =C4=C5=CC=C1=C5=D4, =CE=C1=D0=D2=C9=CD=C5=D2, =C4=D2=C1=CA=D7=C5=D2 evdev =D7 xorg (=D5=D0= =D2=C1=D7=CC=D1=C5=D4=D3=D1 =DE=C5=D2=C5=DA xorg.conf). - =F0=D2=C9 =D7=D9=D0=CF=CC=CE=C5=CE=C9=C9 read() =C4=CC=D1 =CB=C1=D6=C4= =CF=C7=CF =C6=C1=CA=CC=C1 =DE=C9=D4=C1=C5=D4=D3=D1 =D3=CF=C4=C5=D2=D6=C9=CD= =CF=C5 =D3=CF=C2=D3=D4=D7=C5=CE=CE=CF=C7=CF =C2=D5=C6=C5=D2=C1, =CE=C5 =DA=C1= =D7=C9=D3=D1=DD=C5=C7=CF =CF=D4 =D3=CF=D3=D4=CF=D1=CE=C9=D1 =C4=D2=D5=C7=C9= =C8 =C6=C1=CA=CC=CF=D7. =F4=C1=CB=C9=CD =CF=C2=D2=C1=DA=CF=CD, =CF=C4=CE=CF =D5=D3=D4=D2=CF=CA=D3= =D4=D7=CF =D7=D7=CF=C4=C1 =CD=CF=C7=D5=D4 =C9=D3=D0=CF=CC=D8=DA=CF=D7=C1=D4= =D8 =CC=C9=C2=CF =CE=C5=D3=CB=CF=CC=D8=CB=CF =D0=D2=CF=C3=C5=D3=D3=CF=D7 =D3=CF=D7=CD=C5=D3=D4=CE=CF (=D7 =DC=D4=CF=CD = =D3=CC=D5=DE=C1=C5 =CB=C1=D6=C4=D9=CA =C9=DA =D0=D2=CF=C3=C5=D3=D3=CF=D7 = =D0=CF=CC=D5=DE=C1=C5=D4 =D7=D3=C5 =D3=CF=C2=D9=D4=C9=D1, =CB=CF=D4=CF=D2=D9=C5 =D5=D3=D0=C5=D7=C1=C5=D4 =CF= =C2=D2=C1=C2=C1=D4=D9=D7=C1=D4=D8, =CE=CF =D7 =D3=CC=D5=DE=C1=C5, =C5=D3=CC= =C9 =C9=DA-=DA=C1 =CE=C5=D3=D7=CF=C5=D7=D2=C5=CD=C5=CE=CE=CF=C7=CF =DE=D4=C5=CE=C9=D1 =D0=D2= =CF=C9=D3=C8=CF=C4=C9=D4 =D0=C5=D2=C5=D0=CF=CC=CE=C5=CE=C9=C5 =C2=D5=C6=C5= =D2=C1 evdev =C4=CC=D1 =CF=C4=CE=CF=C7=CF =C9=DA =D0=D2=CF=C3=C5=D3=D3=CF=D7, =DC=D4=CF =CE=C5 =D0= =CF=D7=CC=C9=D1=C5=D4 =CE=C1 =C4=D2=D5=C7=C9=C5), =CC=C9=C2=CF =CF=C4=C9=CE= =D0=D2=CF=C3=C5=D3=D3 =D7 =CD=CF=CE=CF=D0=CF=CC=D8=CE=CF=CD =D2=C5=D6=C9=CD=C5. =F7=D3=A3 =DC=D4=CF =CF=D4=CE=CF=D3=C9=D4=D3=D1 =CB =D3=CC=D5=DE=C1=C0, =CB= =CF=C7=C4=C1 =D7=D9=D0=CF=CC=CE=D1=CC=CF=D3=D8 =CE=C5=D3=CB=CF=CC=D8=CB=CF = =D7=D9=DA=CF=D7=CF=D7 open() =C4=CC=D1 =CF=C4=CE=CF=C7=CF =D5=D3=D4=D2=CF=CA=D3=D4=D7=C1. =E5=D3=CC=C9 = =D6=C5 =D7 =D7=CF=D0=D2=CF=D3=C5 =C9=CD=C5=CC=C1=D3=D8 =D7 =D7=C9=C4=D5 =D3= =C9=D4=D5=C1=C3=C9=D1, =CB=CF=C7=C4=C1 =CE=C5=D3=CB=CF=CC=D8=CB=CF =D0=D2=CF=C3=C5=D3=D3=CF=D7 =C9= =D3=D0=CF=CC=D8=DA=D5=C0=D4 =CF=C4=C9=CE =CF=D4=CB=D2=D9=D4=D9=CA =C6=C1=CA= =CC (=D0=D5=D4=A3=CD =D0=C5=D2=C5=C4=C1=DE=C9 =C4=C5=D3=CB=D2=C9=D0=D4=CF=D2=C1 =CF=D4=CB=D2=D9= =D4=CF=C7=CF =C6=C1=CA=CC=C1 =CC=C0=C2=D9=CD =D3=D0=CF=D3=CF=C2=CF=CD), =CB= =C1=D6=C4=CF=C5 =D3=CF=C2=D9=D4=C9=C5 =C2=D5=C4=C5=D4 =D7=CF=DA=D7=D2=C1=DD=C1=D4=D8=D3=D1 =D4=CF=CC=D8=CB=CF =CF= =C4=CE=C9=CD =C9=DA =D7=D9=DA=CF=D7=CF=D7 read() =C4=CC=D1 =DC=D4=CF=C7=CF = =C6=C1=CA=CC=C1, =CB=C1=CB=C9=CD =C9=CD=C5=CE=CE=CF - =CE=C5=C9=DA=D7=C5=D3=D4=CE=CF. --NMuMz9nt05w80d4+ Content-Type: application/pgp-signature; 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