a0f5e0898b
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56 lines
1.4 KiB
C
Executable File
56 lines
1.4 KiB
C
Executable File
/*********************************************************************
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d4list.c (c)Copyright Sequiter Software Inc., 1990-1993.
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All rights reserved.
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This example program is discussed in the CodeBase manual on page 4
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NOTE: Make sure that the accompanying database files, 'DATABASE.DBF'
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and 'DATABASE.MDX' are with this file when executing the program.
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*********************************************************************/
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#include "d4all.h"
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#ifdef __TURBOC__
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extern unsigned _stklen = 10000 ; /* Borland only */
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#endif
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void main()
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{
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CODE4 code_base ;
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DATA4 *base ;
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FIELD4 *field_ptr ;
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int j ;
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d4init( &code_base ) ;
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/* Open the data file. If there is a production MDX and/or MEMO file
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file, they are also automatically opened. */
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base = d4open( &code_base, "DATAFILE" ) ;
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e4exit_test( &code_base ) ;
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/* Loop through the entire data file. */
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for ( d4top(base); ! d4eof(base); d4skip(base,1) )
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{
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printf( "\n" ) ; /* Display the record on a new line. */
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/* Loop through every field */
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for ( j = 1; j <= d4num_fields(base); j++ )
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{
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field_ptr = d4field_j( base, j ) ;
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printf( " %s", f4memo_str( field_ptr ) ) ; /* Display the field. */
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}
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}
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printf( "\n") ;
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d4close_all(&code_base) ;
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d4init_undo( &code_base ) ; /* free up memory */
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mem4reset() ; /* free up memory */
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e4exit(&code_base) ;
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}
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