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Annotation of embedaddon/miniupnpd/daemonize.h, revision 1.1.1.1

1.1       misho       1: /* $Id: daemonize.h,v 1.6 2008/01/29 13:04:46 nanard Exp $ */
                      2: /* MiniUPnP project
                      3:  * http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/
                      4:  * (c) 2006 Thomas Bernard 
                      5:  * This software is subject to the conditions detailed
                      6:  * in the LICENCE file provided within the distribution */
                      7: 
                      8: #ifndef __DAEMONIZE_H__
                      9: #define __DAEMONIZE_H__
                     10: 
                     11: #include "config.h"
                     12: 
                     13: #ifndef USE_DAEMON
                     14: /* daemonize()
                     15:  * "fork" to background, detach from terminal, etc... 
                     16:  * returns: pid of the daemon, exits upon failure */
                     17: int
                     18: daemonize(void);
                     19: #endif
                     20: 
                     21: /* writepidfile()
                     22:  * write the pid to a file */
                     23: int
                     24: writepidfile(const char * fname, int pid);
                     25: 
                     26: /* checkforrunning()
                     27:  * check for another instance running
                     28:  * returns: 0 only instance
                     29:  *          -1 invalid filename
                     30:  *          -2 another instance running  */
                     31: int
                     32: checkforrunning(const char * fname);
                     33: 
                     34: #endif
                     35: