From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <at@altlinux.ru>
Date: Tue, 7 Jun 2005 11:26:30 +0400
From: Alexey Tourbin <at@altlinux.ru>
To: ALT Linux Sisyphus discussion list <sisyphus@altlinux.ru>
Message-ID: <20050607072630.GD5867@solemn.turbinal.org>
Mail-Followup-To: ALT Linux Sisyphus discussion list <sisyphus@altlinux.ru>
References: <42A3596E.2060908@gmail.com>
Mime-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="IOWfJl95iVQnrM9l"
Content-Disposition: inline
In-Reply-To: <42A3596E.2060908@gmail.com>
Subject: [sisyphus] Re: =?koi8-r?b?8MHLxdQ=?= bluemote
X-BeenThere: sisyphus@altlinux.ru
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: ALT Linux Sisyphus discussion list <sisyphus@altlinux.ru>
List-Id: ALT Linux Sisyphus discussion list <sisyphus.altlinux.ru>
List-Unsubscribe: <https://lists.altlinux.ru/mailman/listinfo/sisyphus>,
	<mailto:sisyphus-request@altlinux.ru?subject=unsubscribe>
List-Archive: <http://lists.altlinux.ru/pipermail/sisyphus>
List-Post: <mailto:sisyphus@altlinux.ru>
List-Help: <mailto:sisyphus-request@altlinux.ru?subject=help>
List-Subscribe: <https://lists.altlinux.ru/mailman/listinfo/sisyphus>,
	<mailto:sisyphus-request@altlinux.ru?subject=subscribe>
X-List-Received-Date: Tue, 07 Jun 2005 07:26:35 -0000
Archived-At: <http://lore.altlinux.org/sisyphus/20050607072630.GD5867@solemn.turbinal.org/>
List-Archive: <http://lore.altlinux.org/sisyphus/>


--IOWfJl95iVQnrM9l
Content-Type: text/plain; charset=koi8-r
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Sun, Jun 05, 2005 at 11:58:38PM +0400, Dmitry (Mothlike) Marochko wrote:
> char lockfile[MAXLEN];
>=20
> [...]
>=20
> int get_lock()
> {
> struct flock fl;
>=20
> strcpy(lockfile, getenv("HOME"));
> strcat(lockfile, BLUEMOTEDIR);
> strcat(lockfile, LOCKFILE);

=E9=D3=D0=CF=CC=D8=DA=D5=CA=D4=C5 asprintf.

	char *lockfile =3D NULL;
	char *home =3D getenv("HOME");
	if (!home) {
		// ...
		exit(1);
	}
	if (asprintf(&lockfile, "%s/%s/%s", home, BLUEMOTEDIR, LOCKFILE) > 0) {
		struct flock fl;
		// ...
		free(lockfile);
	}
	else {
		perror("asprintf");
		exit(1);
	}

=F3=D5=DD=C5=D3=D4=D7=D5=C5=D4 =D0=CF=D2=D4=C1=C2=C5=CC=D8=CE=C1=D1 =D2=C5=
=C1=CC=C9=DA=C1=C3=C9=D1 asprintf --
http://www.ijs.si/software/snprintf/

--IOWfJl95iVQnrM9l
Content-Type: application/pgp-signature
Content-Disposition: inline

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.5 (GNU/Linux)

iD8DBQFCpUwmfBKgtDjnu0YRAssvAJ41syuMWs1ojLmkkpOTQGDT7MHNTQCeI2md
KSjlsrALJd7nnVpLmCSc9nM=
=UKP1
-----END PGP SIGNATURE-----

--IOWfJl95iVQnrM9l--