fis-gtm/sr_port/one_job_param.c

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/****************************************************************
* *
* Copyright 2001, 2009 Fidelity Information Services, Inc *
* *
* This source code contains the intellectual property *
* of its copyright holder(s), and is made available *
* under a license. If you do not know the terms of *
* the license, please stop and do not read further. *
* *
****************************************************************/
#include "mdef.h"
#include "gtm_string.h"
#include "compiler.h"
#include "opcode.h"
#include "toktyp.h"
#include "nametabtyp.h"
#include "job.h"
#include "advancewindow.h"
#include "namelook.h"
#include "mvalconv.h"
/* JOB Parameter tables */
#define JPSDEF(a,b,c) {a, b}
const static readonly nametabent job_param_names[] =
{
#include "jobparamstrs.h"
};
#undef JPSDEF
#define JPSDEF(a,b,c) c
const static readonly jp_type job_param_data[] =
{
#include "jobparamstrs.h"
};
const static readonly unsigned char job_param_index[27] =
{
0, 2, 2, 2, 6, 8, 8, 10, 10, 14, 14, 14, 16,
16, 22, 24, 28, 28, 28, 34, 34, 34, 34, 34, 34, 34,
34
};
#undef JPDEF
#define JPDEF(a,b) b
LITDEF jp_datatype job_param_datatypes[] =
{
#include "jobparams.h"
};
GBLREF char window_token, director_token;
GBLREF mval window_mval;
GBLREF mident window_ident;
int one_job_param (char **parptr)
{
boolean_t neg;
int x, num;
int len;
error_def (ERR_JOBPARUNK);
error_def (ERR_JOBPARNOVAL);
error_def (ERR_JOBPARVALREQ);
error_def (ERR_JOBPARNUM);
error_def (ERR_JOBPARSTR);
if ((window_token != TK_IDENT) ||
((x = namelook (job_param_index, job_param_names, window_ident.addr, window_ident.len)) < 0))
{
stx_error (ERR_JOBPARUNK);
return FALSE;
}
advancewindow ();
*(*parptr)++ = job_param_data[x];
if (job_param_datatypes[job_param_data[x]] != jpdt_nul)
{
if (window_token != TK_EQUAL)
{
stx_error (ERR_JOBPARVALREQ);
return FALSE;
}
advancewindow ();
switch (job_param_datatypes[job_param_data[x]])
{
case jpdt_num:
neg = FALSE;
if (window_token == TK_MINUS && director_token == TK_INTLIT)
{
advancewindow();
neg = TRUE;
}
if (window_token != TK_INTLIT)
{
stx_error (ERR_JOBPARNUM);
return FALSE;
}
num = MV_FORCE_INTD(&window_mval);
*((int4 *) (*parptr)) = (neg ? -num : num);
*parptr += SIZEOF(int4);
break;
case jpdt_str:
if (window_token != TK_STRLIT)
{
stx_error (ERR_JOBPARSTR);
return FALSE;
}
len = window_mval.str.len;
*(*parptr)++ = len;
memcpy (*parptr, window_mval.str.addr, len);
*parptr += len;
break;
default:
GTMASSERT;
}
advancewindow ();
} else if (window_token == TK_EQUAL)
{
stx_error (ERR_JOBPARNOVAL);
return FALSE;
}
return TRUE;
}