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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [exec/] [posix/] [src/] [getppid.c] - Blame information for rev 532

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1 30 unneback
/*
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 *  $Id: getppid.c,v 1.2 2001-09-27 11:59:17 chris Exp $
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 */
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#include <limits.h>
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#include <errno.h>
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#include <string.h>
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#include <sys/types.h>
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#include <rtems/system.h>
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#include <rtems/score/object.h>
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#include <rtems/posix/seterr.h>
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pid_t _POSIX_types_Ppid = 0;
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/*PAGE
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 *
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 *  4.1.1 Get Process and Parent Process IDs, P1003.1b-1993, p. 83
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 */
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pid_t getppid( void )
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{
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  return _POSIX_types_Ppid;
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}
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