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/*
* ========================================================================
* Copyright 2013-2021 Eduardo Chappa
* Copyright 2006 University of Washington
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* ========================================================================
*/
#include <stdio.h>
#include "fgetpos.h"
/*----------------------------------------------------------------------
This is just a call to the ANSI C fgetpos function.
----*/
int
fget_pos(FILE *stream, fpos_t *ptr)
{
#ifdef IS_NON_ANSI
*ptr = (fpos_t)ftell(stream);
return (*ptr == -1L ? -1 : 0);
#else /* ANSI */
return(fgetpos(stream, ptr));
#endif /* ANSI */
}
/*----------------------------------------------------------------------
This is just a call to the ANSI C fsetpos function.
----*/
int
fset_pos(FILE *stream, fpos_t *ptr)
{
#ifdef IS_NON_ANSI
return fseek(stream, *ptr, 0);
#else /* ANSI */
return(fsetpos(stream, ptr));
#endif /* ANSI */
}
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