100 lines
2.3 KiB
C
100 lines
2.3 KiB
C
/****************************************************************
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* *
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* Copyright 2001, 2011 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 "gtm_string.h"
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#include "error.h"
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#include "mlkdef.h"
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#include "zshow.h"
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#include "compiler.h"
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#include "gdsroot.h"
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#include "gtm_facility.h"
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#include "fileinfo.h"
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#include "gdsbt.h"
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#include "gdsfhead.h"
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#include "zwrite.h"
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#include <stdarg.h>
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#include "op.h"
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#include "mvalconv.h"
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#include "gtm_maxstr.h"
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void op_gvzwrite(UNIX_ONLY_COMMA(int4 count) int4 pat, ...)
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{
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va_list var;
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bool flag;
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int4 subsc, arg;
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INTPTR_T arg1, arg2;
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VMS_ONLY(int4 count;)
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mval *mv;
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zshow_out output;
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DCL_THREADGBL_ACCESS;
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MAXSTR_BUFF_DECL(buff);
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SETUP_THREADGBL_ACCESS;
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TREF(in_zwrite) = TRUE;
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MAXSTR_BUFF_INIT;
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memset(&output, 0, SIZEOF(output));
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output.code = 'V';
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output.type = ZSHOW_DEVICE;
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output.buff = &buff[0];
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output.size = SIZEOF(buff);
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output.ptr = output.buff;
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VAR_START(var, pat);
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VMS_ONLY(va_count(count);)
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subsc = va_arg(var, int4);
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arg1 = va_arg(var, INTPTR_T);
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gvzwr_init(subsc, (mval *)arg1, pat);
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for (count -=3 ; count > 0;)
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{ mv = va_arg(var, mval *); count--;
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switch ((flag = MV_FORCE_INT(mv)))
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{
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case ZWRITE_ASTERISK:
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gvzwr_arg(flag, 0, 0); /* caution fall through */
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case ZWRITE_END:
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gvzwr_fini(&output, pat);
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MAXSTR_BUFF_FINI;
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TREF(in_zwrite) = FALSE;
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return;
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break;
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case ZWRITE_ALL:
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gvzwr_arg(flag, 0, 0);
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break;
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case ZWRITE_BOTH:
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arg1 = va_arg(var, INTPTR_T);
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arg2 = va_arg(var, INTPTR_T);
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count -= 2;
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gvzwr_arg(flag, (mval *)arg1, (mval *)arg2);
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break;
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case ZWRITE_UPPER:
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arg1 = va_arg(var, INTPTR_T);
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count--;
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gvzwr_arg(flag, (mval *)0, (mval *)arg1);
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break;
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case ZWRITE_VAL:
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case ZWRITE_LOWER:
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case ZWRITE_PATTERN:
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arg1 = va_arg(var, INTPTR_T);
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count--;
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gvzwr_arg(flag, (mval *)arg1, (mval *)0);
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break;
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default:
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GTMASSERT;
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break;
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}
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}
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va_end(var);
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MAXSTR_BUFF_FINI;
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TREF(in_zwrite) = FALSE;
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}
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