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Annotation of ircnowd/src/portab/waitpid.c, Revision 1.1.1.1

1.1       tomglok     1: /*
                      2:  * ngIRCd -- The Next Generation IRC Daemon
                      3:  */
                      4:
                      5: #include "portab.h"
                      6:
                      7: /**
                      8:  * @file
                      9:  * waitpid() implementation. Public domain.
                     10:  * Written by Steven D. Blackford for the NeXT system.
                     11:  */
                     12:
                     13: #ifndef HAVE_WAITPID
                     14:
                     15: #include <string.h>
                     16: #include <stdlib.h>
                     17: #include <sys/types.h>
                     18:
                     19: GLOBAL int
                     20: waitpid(pid, stat_loc, options)
                     21: int pid, *stat_loc, options;
                     22: {
                     23:        for (;;) {
                     24:                int wpid = wait(stat_loc);
                     25:                if (wpid == pid || wpid == -1)
                     26:                        return wpid;
                     27:        }
                     28: }
                     29:
                     30: #endif