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job.h
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C/C++ Source or Header
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1997-07-22
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3KB
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105 lines
/* $Id: job.h,v 1.5 1997/07/09 13:21:09 pvmsrc Exp $ */
/*
* PVM version 3.4: Parallel Virtual Machine System
* University of Tennessee, Knoxville TN.
* Oak Ridge National Laboratory, Oak Ridge TN.
* Emory University, Atlanta GA.
* Authors: J. J. Dongarra, G. E. Fagg, M. Fischer
* G. A. Geist, J. A. Kohl, R. J. Manchek, P. Mucci,
* P. M. Papadopoulos, S. L. Scott, and V. S. Sunderam
* (C) 1997 All Rights Reserved
*
* NOTICE
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted
* provided that the above copyright notice appear in all copies and
* that both the copyright notice and this permission notice appear in
* supporting documentation.
*
* Neither the Institutions (Emory University, Oak Ridge National
* Laboratory, and University of Tennessee) nor the Authors make any
* representations about the suitability of this software for any
* purpose. This software is provided ``as is'' without express or
* implied warranty.
*
* PVM version 3 was funded in part by the U.S. Department of Energy,
* the National Science Foundation and the State of Tennessee.
*/
/*
* job.h
*
* Job descriptors.
*
$Log: job.h,v $
* Revision 1.5 1997/07/09 13:21:09 pvmsrc
* Fixed Author Header.
*
* Revision 1.4 1997/01/28 19:13:23 pvmsrc
* New Copyright Notice & Authors.
*
* Revision 1.3 1996/10/24 23:04:56 pvmsrc
* Added new #include "trcdef.h" for tracer library.
* - added TRC_ID j_trcid field to job struct.
*
* Revision 1.2 1996/09/26 21:13:42 pvmsrc
* Spanked the stupid CVS "Id" strings.
* - comments for headers, not rcsid's stupid... :-Q
*
* Revision 1.1 1996/09/23 20:25:42 pvmsrc
* Initial revision
*
* Revision 1.2 1994/06/03 20:01:52 manchek
* version 3.3.0
*
* Revision 1.1 1993/08/30 23:30:32 manchek
* Initial revision
*
*/
/* include new tracer library header */
#include "trcdef.h"
struct job {
struct job *j_link, *j_rlink; /* chain of all jobs */
int j_jid; /* unique job id */
int j_flag; /* flags */
#define JOB_TRACE 1
TRC_ID j_trcid; /* tracer library handler ID */
struct obuf *j_obufs; /* head of obuf list, null if trace */
FILE *j_ff; /* if writing to file, else -1 */
};
#define GOTSPAWN 1
#define GOTEOF 2
/*
* used to collect output from a task
*/
struct obuf {
struct obuf *o_link, *o_rlink; /* chain of all tasks in job */
int o_tid; /* task id */
char *o_buf; /* buffered partial line */
int o_len; /* length of buf */
int o_maxl; /* space in buf */
int o_flag; /* task state */
};
int job_init __ProtoGlarp__(( void ));
struct job *job_new __ProtoGlarp__(( int jid ));
struct job *job_find __ProtoGlarp__(( int jid ));
int job_free __ProtoGlarp__(( struct job *jp ));
struct obuf * obuf_new __ProtoGlarp__(( struct job *jp, int tid ));
struct obuf * obuf_find __ProtoGlarp__(( struct job *jp, int tid ));
int obuf_free __ProtoGlarp__(( struct job *jp, struct obuf *op ));
int obuf_dump __ProtoGlarp__(( struct job *jp ));
int checkoutput __ProtoGlarp__(( struct job *jp, int cc, int len, int cod, int src ));