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comparison lib/xwrap.c @ 1028:58bfd974216d draft

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syslogd: cleanup - fix bugs introduced in the cleanups - inline addrfds() and open_unix_socks() and simplify them - use xpidfile() - remove isNetwork from struct logfile - invert the meaning of facility and level in struct logfile so that they are automatically correctly initialized - fix memory leak regarding the filenames of logfiles - TT.sd was unused
author Felix Janda <felix.janda at posteo.de>
date Mon, 26 Aug 2013 21:55:33 +0200
parents 252caf3d2b88
children 40d0c96a8e89
comparison
equal deleted inserted replaced
1027:4b0ad1c7af42 1028:58bfd974216d
450 pid_t pid; 450 pid_t pid;
451 451
452 sprintf(pidfile, "/var/run/%s.pid", name); 452 sprintf(pidfile, "/var/run/%s.pid", name);
453 // Try three times to open the sucker. 453 // Try three times to open the sucker.
454 for (i=0; i<3; i++) { 454 for (i=0; i<3; i++) {
455 fd = open(pidfile, O_CREAT|O_EXCL, 0644); 455 fd = open(pidfile, O_CREAT|O_EXCL|O_WRONLY, 0644);
456 if (fd != -1) break; 456 if (fd != -1) break;
457 457
458 // If it already existed, read it. Loop for race condition. 458 // If it already existed, read it. Loop for race condition.
459 fd = open(pidfile, O_RDONLY); 459 fd = open(pidfile, O_RDONLY);
460 if (fd == -1) continue; 460 if (fd == -1) continue;