111 lines
2.7 KiB
C
111 lines
2.7 KiB
C
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/****************************************************************
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* *
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* Copyright 2001, 2010 Fidelity Information Services, Inc *
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* *
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* This source code contains the intellectual property *
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* of its copyright holder(s), and is made available *
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* under a license. If you do not know the terms of *
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* the license, please stop and do not read further. *
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* *
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****************************************************************/
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#include "mdef.h"
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#include "compiler.h"
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#include "opcode.h"
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#include "indir_enum.h"
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#include "toktyp.h"
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#include "advancewindow.h"
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#include "cmd.h"
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GBLREF char window_token, director_token;
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GBLREF mident window_ident;
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GBLREF boolean_t run_time;
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GBLREF mident routine_name;
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LITREF mident zero_ident;
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int m_zprint(void)
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{
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oprtype lab1, lab2, off1, off2, rtn;
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triple *ref, *next;
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bool got_some;
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error_def(ERR_LABELEXPECTED);
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error_def(ERR_RTNNAME);
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got_some = FALSE;
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lab1 = put_str(zero_ident.addr, zero_ident.len);
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off1 = put_ilit(0);
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if (window_token != TK_EOL && window_token != TK_SPACE && !lref(&lab1,&off1,TRUE,indir_zprint,TRUE,&got_some))
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return FALSE;
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if (lab1.oprclass == TRIP_REF && lab1.oprval.tref->opcode == OC_COMMARG)
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return TRUE;
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if (window_token != TK_CIRCUMFLEX)
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{ /* Routine not specified, use current routine */
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if (!run_time)
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rtn = put_str(routine_name.addr, routine_name.len);
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else
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rtn = put_tref(newtriple(OC_CURRTN));
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} else
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{
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got_some = TRUE;
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advancewindow();
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switch(window_token)
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{
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case TK_IDENT:
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# ifdef GTM_TRIGGER
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if (TK_HASH == director_token)
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/* Coagulate tokens as necessary (and available) to allow '#' in the rtn name */
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advwindw_hash_in_mname_allowed();
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# endif
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rtn = put_str(window_ident.addr, window_ident.len);
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advancewindow();
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break;
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case TK_ATSIGN:
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if (!indirection(&rtn))
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return FALSE;
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break;
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default:
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stx_error(ERR_RTNNAME);
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return FALSE;
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}
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}
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if (window_token == TK_COLON)
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{
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if (!got_some)
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{
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stx_error(ERR_LABELEXPECTED);
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return FALSE;
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}
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lab2 = put_str(zero_ident.addr, zero_ident.len);
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off2 = put_ilit(0);
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advancewindow();
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if (!lref(&lab2,&off2,TRUE,indir_zprint,FALSE,&got_some))
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return FALSE;
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if (!got_some)
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{
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stx_error(ERR_LABELEXPECTED);
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return FALSE;
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}
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} else
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{
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lab2 = lab1;
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off2 = off1;
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}
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ref = newtriple(OC_ZPRINT);
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ref->operand[0] = rtn;
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next = newtriple(OC_PARAMETER);
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ref->operand[1] = put_tref(next);
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next->operand[0] = lab1;
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ref = newtriple(OC_PARAMETER);
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next->operand[1] = put_tref(ref);
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ref->operand[0] = off1;
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next = newtriple(OC_PARAMETER);
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ref->operand[1] = put_tref(next);
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next->operand[0] = lab2;
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ref = newtriple(OC_PARAMETER);
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next->operand[1] = put_tref(ref);
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ref->operand[0] = off2;
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return TRUE;
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}
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