51 lines
1.4 KiB
C
51 lines
1.4 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 "stringpool.h"
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#include "error_trap.h"
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GBLREF spdesc stringpool;
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GBLREF dollar_stack_type dollar_stack; /* structure containing $STACK related information */
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void get_dollar_stack_info(int level, stack_mode_t mode, mval *result)
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{
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assert(0 <= level);
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assert(level < dollar_stack.index);
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switch(mode)
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{
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case DOLLAR_STACK_MODE:
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result->str = dollar_stack.array[level].mode_str;
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break;
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case DOLLAR_STACK_MCODE:
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result->str = dollar_stack.array[level].mcode_str;
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break;
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case DOLLAR_STACK_PLACE:
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result->str = dollar_stack.array[level].place_str;
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break;
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case DOLLAR_STACK_ECODE:
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if (NULL != dollar_stack.array[level].ecode_ptr)
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result->str = dollar_stack.array[level].ecode_ptr->ecode_str;
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else
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{
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result->str.len = 0;
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return;
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}
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break;
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default:
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GTMASSERT;
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}
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s2pool(&result->str);
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assert(!result->str.len || ((unsigned char *)result->str.addr + result->str.len) == stringpool.free);
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return;
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}
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