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/* ** Copyright UCAR (c) 1990 - 2016                                         */
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/* ** National Center for Atmospheric Research (NCAR)                        */
/* ** Boulder, Colorado, USA                                                 */
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/************************************************************
 * metar_private.h
 *
 * Private include for metar
 *
 * Jaimi Yee, RAP, NCAR, P.O. BOX 3000, Boulder,
 *            CO, 80303, USA
 *
 * April 1998
 *
 ************************************************************/

#include <stdio.h>
#include <stdlib.h>

/*
 * private function prototypes
 */
 
extern int antoi(char * string, int len);

extern float fracPart( char *string );

extern int nisalnum(char *s, int n);
 
extern int nisalpha(char *s, int n);
 
extern int niscntrl(char *s, int n);
 
extern int nisdigit(char *s, int n);
 
extern int nisgraph(char *s, int n);
 
extern int nislower(char *s, int n);
 
extern int nisprint(char *s, int n);
 
extern int nispunct(char *s, int n);
 
extern int nisspace(char *s, int n);
 
extern int nisupper(char *s, int n);
 
extern int nisxdigi(char *s, int n);