44 lines
1.0 KiB
C
44 lines
1.0 KiB
C
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/* f4info.c (c)Copyright Sequiter Software Inc., 1988-1996. All rights reserved. */
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#include "d4all.h"
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#ifndef S4UNIX
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#ifdef __TURBOC__
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#pragma hdrstop
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#endif
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#endif
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#ifndef S4SERVER
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FIELD4INFO *S4FUNCTION d4fieldInfo( DATA4 *data )
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{
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FIELD4INFO *fieldInfo ;
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FIELD4 *field ;
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short int i ;
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#ifdef E4PARM_HIGH
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if ( data == 0 )
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{
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error4( 0, e4parm_null, E92201 ) ;
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return (FIELD4INFO *)0 ;
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}
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#endif
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if ( error4code( data->codeBase ) < 0 )
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return (FIELD4INFO *)0 ;
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fieldInfo = (FIELD4INFO *)u4allocFree( data->codeBase, ( (long)d4numFields( data ) + 1L ) * (long)sizeof( FIELD4INFO ) ) ;
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if ( fieldInfo == 0 )
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return (FIELD4INFO *)0 ;
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for ( i = 0 ; i < d4numFields( data ) ; i++ )
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{
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field = d4fieldJ( data, (short int)(i + 1) ) ;
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fieldInfo[i].name = field->name ;
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fieldInfo[i].len = field->len ;
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fieldInfo[i].dec = field->dec ;
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fieldInfo[i].type = (char)field->type ;
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}
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return fieldInfo ;
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}
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#endif /* S4SERVER */
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