scuffed-code/icu4c/source/extra/ustdio/sscanf_p.h

46 lines
1.3 KiB
C

/*
*******************************************************************************
*
* Copyright (C) 1998-1999, International Business Machines
* Corporation and others. All Rights Reserved.
*
*******************************************************************************
*
* File sscnf_p.h
*
* Modification History:
*
* Date Name Description
* 02/08/00 george Creation. Copied from uscnf_p.h
*******************************************************************************
*/
#ifndef _USSCANF_P_H
#define _USSCANF_P_H
#include "sscanf.h"
/**
* Struct encapsulating a single u_scanf format specification.
*/
struct u_sscanf_spec {
u_sscanf_spec_info fInfo; /* Information on this spec */
int32_t fArgPos; /* Position of data in arg list */
UBool fSkipArg; /* TRUE if arg should be skipped */
};
typedef struct u_sscanf_spec u_sscanf_spec;
/**
* Parse a single u_scanf format specifier.
* @param fmt A pointer to a '%' character in a u_scanf format specification.
* @param spec A pointer to a <TT>u_scanf_spec</TT> to receive the parsed
* format specifier.
* @return The number of characters contained in this specifier.
*/
int32_t
u_sscanf_parse_spec (const UChar *fmt,
u_sscanf_spec *spec);
#endif