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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 553 | serge | 1 | /**************************************************************************** |
| 2 | * |
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| 3 | * Open Watcom Project |
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| 4 | * |
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| 5 | * Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved. |
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| 6 | * |
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| 7 | * ======================================================================== |
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| 8 | * |
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| 9 | * This file contains Original Code and/or Modifications of Original |
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| 10 | * Code as defined in and that are subject to the Sybase Open Watcom |
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| 11 | * Public License version 1.0 (the 'License'). You may not use this file |
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| 12 | * except in compliance with the License. BY USING THIS FILE YOU AGREE TO |
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| 13 | * ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is |
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| 14 | * provided with the Original Code and Modifications, and is also |
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| 15 | * available at www.sybase.com/developer/opensource. |
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| 16 | * |
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| 17 | * The Original Code and all software distributed under the License are |
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| 18 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
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| 19 | * EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM |
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| 20 | * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF |
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| 21 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR |
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| 22 | * NON-INFRINGEMENT. Please see the License for the specific language |
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| 23 | * governing rights and limitations under the License. |
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| 24 | * |
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| 25 | * ======================================================================== |
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| 26 | * |
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| 27 | * Description: WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE |
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| 28 | * DESCRIBE IT HERE! |
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| 29 | * |
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| 30 | ****************************************************************************/ |
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| 31 | |||
| 32 | |||
| 33 | #include "variety.h" |
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| 34 | #include "widechar.h" |
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| 35 | #include |
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| 36 | #include |
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| 37 | #include "scanf.h" |
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| 38 | |||
| 39 | |||
| 40 | static int cget_string( PTR_SCNF_SPECS specs ) |
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| 41 | { |
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| 42 | int c; |
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| 43 | |||
| 44 | if( (c = *(specs->ptr)) != NULLCHAR ) { |
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| 45 | ++(specs->ptr); |
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| 46 | } else { |
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| 47 | c = EOF; |
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| 48 | specs->eoinp = 1; |
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| 49 | } |
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| 50 | return( c ); |
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| 51 | } |
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| 52 | |||
| 53 | |||
| 54 | static void uncget_string( int c, PTR_SCNF_SPECS specs ) |
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| 55 | { |
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| 56 | --specs->ptr; |
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| 57 | } |
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| 58 | |||
| 59 | |||
| 60 | _WCRTLINK int __F_NAME(vsscanf,vswscanf) ( const CHAR_TYPE *dest, const CHAR_TYPE *format, va_list args ) |
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| 61 | { |
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| 62 | auto SCNF_SPECS specs; |
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| 63 | |||
| 64 | specs.ptr = (CHAR_TYPE *)dest; |
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| 65 | specs.cget_rtn = cget_string; |
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| 66 | specs.uncget_rtn = uncget_string; |
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| 67 | return( __F_NAME(__scnf,__wscnf)( (PTR_SCNF_SPECS)&specs, format, args ) ); |
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| 68 | } |
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| 69 | |||
| 70 | |||
| 71 | _WCRTLINK int __F_NAME(sscanf,swscanf) ( const CHAR_TYPE *dest, const CHAR_TYPE *format, ... ) |
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| 72 | { |
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| 73 | va_list args; |
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| 74 | |||
| 75 | va_start( args, format ); |
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| 76 | return( __F_NAME(vsscanf,vswscanf)( dest, format, args ) ); |
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| 77 | } |