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/*
* SCCS: @(#)dirtab.c 1.3 (98/03/05)
*
* UniSoft Ltd., London, England
*
* (C) Copyright 1996 X/Open Company Limited
*
* All rights reserved. No part of this source code may be reproduced,
* stored in a retrieval system, or transmitted, in any form or by any
* means, electronic, mechanical, photocopying, recording or otherwise,
* except as stated in the end-user licence agreement, without the prior
* permission of the copyright owners.
* A copy of the end-user licence agreement is contained in the file
* Licence which accompanies this distribution.
*
* X/Open and the 'X' symbol are trademarks of X/Open Company Limited in
* the UK and other countries.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
/************************************************************************
SCCS: @(#)dirtab.c 1.3 98/03/05 TETware release 3.3
NAME: dirtab.c
PRODUCT: TETware
AUTHOR: Andrew Dingwall, UniSoft Ltd.
DATE CREATED: August 1996
DESCRIPTION:
the scenario directive table and related functions
MODIFICATIONS:
Andrew Dingwall, UniSoft Ltd., March 1998
added support for number ranges in directive arguments
************************************************************************/
#include <string.h>
#include "dtmac.h"
#include "dirtab.h"
#ifndef NOTRACE
#include "ltoa.h"
#endif
/* number of entries in an array */
#define NUMENTRIES(x) (sizeof x / sizeof x[0])
/*
** valid enclosing directive lists
*/
/* all directives */
static int enc_all[] = {
#ifndef TET_LITE /* -START-LITE-CUT- */
SD_DISTRIBUTED, SD_REMOTE,
#endif /* !TET_LITE */ /* -END-LITE-CUT- */
SD_PARALLEL, SD_RANDOM, SD_REPEAT, SD_SEQUENTIAL, SD_TIMED_LOOP,
SD_VARIABLE
};
/* these directives may appear within the scope of random */
static int enc_random[] = {
#ifndef TET_LITE /* -START-LITE-CUT- */
SD_DISTRIBUTED, SD_REMOTE,
#endif /* !TET_LITE */ /* -END-LITE-CUT- */
SD_SEQUENTIAL, SD_VARIABLE
};
/* these directives may appear within the scope of parallel */
static int enc_parallel[] = {
#ifndef TET_LITE /* -START-LITE-CUT- */
SD_DISTRIBUTED, SD_REMOTE,
#endif /* !TET_LITE */ /* -END-LITE-CUT- */
SD_SEQUENTIAL
};
#ifndef TET_LITE /* -START-LITE-CUT- */
/* these directives may appear within the scope of remote and distributed */
static int enc_remdist[] = {
SD_PARALLEL, SD_RANDOM, SD_REPEAT, SD_SEQUENTIAL, SD_TIMED_LOOP,
SD_VARIABLE
};
#endif /* !TET_LITE */ /* -END-LITE-CUT- */
/* the directives table itself */
static struct dirtab dirtab[] = {
{
"include", SD_INCLUDE, 0, SDF_NEED_ATTACH, (int *) 0, 0
},
{
"parallel", SD_PARALLEL, SD_END_PARALLEL,
SDF_OPT_ARG | SDF_NUMERIC_ARGS | SDF_OPT_ATTACH | SDF_ENDDIR,
enc_parallel, NUMENTRIES(enc_parallel)
},
{
"endparallel", SD_END_PARALLEL, SD_PARALLEL, 0, (int *) 0, 0
},
{
"group", SD_PARALLEL, SD_END_PARALLEL,
SDF_OPT_ARG | SDF_NUMERIC_ARGS | SDF_OPT_ATTACH | SDF_ENDDIR,
enc_parallel, NUMENTRIES(enc_parallel)
},
{
"endgroup", SD_END_PARALLEL, SD_PARALLEL, 0, (int *) 0, 0
},
{
"repeat", SD_REPEAT, SD_END_REPEAT,
SDF_OPT_ARG | SDF_NUMERIC_ARGS | SDF_OPT_ATTACH | SDF_ENDDIR,
enc_all, NUMENTRIES(enc_all)
},
{
"endrepeat", SD_END_REPEAT, SD_REPEAT, 0, (int *) 0, 0
},
{
"random", SD_RANDOM, SD_END_RANDOM,
SDF_OPT_ATTACH | SDF_ENDDIR,
enc_random, NUMENTRIES(enc_random)
},
{
"endrandom", SD_END_RANDOM, SD_RANDOM, 0, (int *) 0, 0
},
{
"timed_loop", SD_TIMED_LOOP, SD_END_TIMED_LOOP,
SDF_NEED_ARG | SDF_NUMERIC_ARGS | SDF_OPT_ATTACH | SDF_ENDDIR,
enc_all, NUMENTRIES(enc_all)
},
{
"endtimed_loop", SD_END_TIMED_LOOP, SD_TIMED_LOOP, 0,
(int *) 0, 0
},
#ifndef TET_LITE /* -START-LITE-CUT- */
{
"remote", SD_REMOTE, SD_END_REMOTE,
SDF_NEED_MARG | SDF_NRANGE_ARGS | SDF_OPT_ATTACH | SDF_ENDDIR,
enc_remdist, NUMENTRIES(enc_remdist)
},
{
"endremote", SD_END_REMOTE, SD_REMOTE, 0, (int *) 0, 0
},
{
"distributed", SD_DISTRIBUTED, SD_END_DISTRIBUTED,
SDF_NEED_MARG | SDF_NRANGE_ARGS | SDF_OPT_ATTACH | SDF_ENDDIR,
enc_remdist, NUMENTRIES(enc_remdist)
},
{
"enddistributed", SD_END_DISTRIBUTED, SD_DISTRIBUTED, 0,
(int *) 0, 0
},
#endif /* !TET_LITE */ /* -END-LITE-CUT- */
#if 0
{
"variable", SD_VARIABLE, SD_END_VARIABLE,
SDF_NEED_MARG | SDF_VARFMT_ARGS | SDF_OPT_ATTACH | SDF_ENDDIR,
enc_all, NUMENTRIES(enc_all)
},
{
"endvariable", SD_END_VARIABLE, SD_VARIABLE, 0, (int *) 0, 0
},
#endif
{
(char *) 0, SD_SEQUENTIAL, 0, 0, enc_all, NUMENTRIES(enc_all)
}
};
/*
** getdirbyname(), getdirbyvalue() - directive table lookup functions
*/
struct dirtab *getdirbyname(name)
char *name;
{
register struct dirtab *dp;
for (dp = dirtab; dp < &dirtab[NUMENTRIES(dirtab)]; dp++)
if (dp->dt_name && !strcmp(name, dp->dt_name))
return(dp);
TRACE2(tet_Tscen, 6, "getdirbyname(%s) failed", name);
return((struct dirtab *) 0);
}
struct dirtab *getdirbyvalue(directive)
int directive;
{
register struct dirtab *dp;
for (dp = dirtab; dp < &dirtab[NUMENTRIES(dirtab)]; dp++)
if (directive == dp->dt_directive)
return(dp);
TRACE2(tet_Tscen, 6, "getdirbyvalue(%s) failed", tet_i2a(directive));
return((struct dirtab *) 0);
}
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