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

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1999-08-16 21:50:52 +00:00
/*
*******************************************************************************
* *
* COPYRIGHT: *
* (C) Copyright International Business Machines Corporation, 1998 *
* Licensed Material - Program-Property of IBM - All Rights Reserved. *
* US Government Users Restricted Rights - Use, duplication, or disclosure *
* restricted by GSA ADP Schedule Contract with IBM Corp. *
* *
*******************************************************************************
*
* File uscnf_p.h
*
* Modification History:
*
* Date Name Description
* 12/02/98 stephen Creation.
* 03/13/99 stephen Modified for new C API.
*******************************************************************************
*/
#ifndef _USCNF_P
#define _USCNF_P
#include "uscanf.h"
/**
* Struct encapsulating a single u_scanf format specification.
*/
struct u_scanf_spec {
u_scanf_spec_info fInfo; /* Information on this spec */
int32_t fArgPos; /* Position of data in arg list */
bool_t fSkipArg; /* TRUE if arg should be skipped */
};
typedef struct u_scanf_spec u_scanf_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_scanf_parse_spec (const UChar *fmt,
u_scanf_spec *spec);
#endif