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/*
******************************************************************************
*
* Copyright (C) 2000-2001, International Business Machines
* Corporation and others. All Rights Reserved.
*
******************************************************************************
*
* File sscanf.h
*
* Modification History:
*
* Date Name Description
* 02/08/00 george Creation. Copied from uscanf.h
******************************************************************************
*/
#ifndef _USSCANF_H
#define _USSCANF_H
#include "unicode/utypes.h"
#if !UCONFIG_NO_FORMATTING
#include "unicode/ustdio.h"
#include "ufmt_cmn.h"
#include "locbund.h"
#include "uscanf.h"
struct u_localized_string {
UChar *str; /* Place to write the string */
int32_t pos; /* Number of codeunits available to write to */
int32_t len; /* Maximum number of code units that can be written to output */
ULocaleBundle fBundle; /* formatters */
};
typedef struct u_localized_string u_localized_string;
/**
* A u_scanf handler function.
* A u_scanf handler is responsible for handling a single u_scanf
* format specification, for example 'd' or 's'.
* @param stream The UFILE to which to write output.
* @param info A pointer to a <TT>u_scanf_spec_info</TT> struct containing
* information on the format specification.
* @param args A pointer to the argument data
* @param fmt A pointer to the first character in the format string
* following the spec.
* @param consumed On output, set to the number of characters consumed
* in <TT>fmt</TT>.
* @return The number of arguments converted and assigned, or -1 if an
* error occurred.
*/
typedef int32_t (*u_sscanf_handler) (u_localized_string *input,
const u_scanf_spec_info *info,
ufmt_args *args,
const UChar *fmt,
int32_t *consumed);
#endif /* #if !UCONFIG_NO_FORMATTING */
#endif