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printf.h

/*
 *    printf.h
 *
 *    Definition for "printf.c"
 */

#ifndef     __PRINTF_H_
#define     __PRINTF_H_

#ifdef      USESTDARGH
#include <stdarg.h>
#else
#include <varargs.h>
#endif

typedef struct _printbuf_t {
      char *buf;
      int ptr;
      int size;
      int flags;
} printbuf_t;

#define     VF_NEW            000001
#define     VF_FILE           000002
#define     VF_KANJI    000004
#define     VF_PLUS           000010
#define     VF_MINUS    000020
#define     VF_SPACE    000040
#define     VF_ZERO           000100
#define     VF_THOUSAND 000200
#define     VF_STRICTWIDTH    000400
#define     VF_UNSIGNED 001000

#define     MAXLONGWIDTH      20          /* log10(2^64) = 19.266 */
#define     MAXCOLSCOMMA(d)   (MAXLONGWIDTH + (MAXLONGWIDTH / (d)))
#ifndef     BITSPERBYTE
# ifdef     CHAR_BIT
# define    BITSPERBYTE CHAR_BIT
# else      /* !CHAR_BIT */
#  ifdef    NBBY
#  define   BITSPERBYTE NBBY
#  else
#  define   BITSPERBYTE 8
#  endif
# endif     /* !CHAR_BIT */
#endif      /* !BITSPERBYTE */
#define     MAXUTYPE(t) ((t)(~(t)0))
#define     MINTYPE(t)  ((t)(MAXUTYPE(t) << (BITSPERBYTE * sizeof(t) - 1)))
#define     MAXTYPE(t)  ((t)~MINTYPE(t))

#ifdef      HAVELONGLONG
typedef long long       long_t;
typedef unsigned long long    u_long_t;
#else
typedef long                  long_t;
typedef unsigned long         u_long_t;
#endif

extern char printfflagchar[];
extern int printfflag[];
extern char printfsizechar[];
extern int printfsize[];

extern int getnum __P_((CONST char *, int *));
extern int setchar __P_((int, printbuf_t *));
extern int vasprintf2 __P_((char **, CONST char *, va_list));
extern int asprintf2 __P_((char **, CONST char *, ...));
extern int snprintf2 __P_((char *, int, CONST char *, ...));
extern int fprintf2 __P_((FILE *, CONST char *, ...));
extern VOID fputnl __P_((FILE *));
#ifdef      FD
extern VOID kanjifputs __P_((char *, FILE *));
#else
#define     kanjifputs  fputs
#endif

#endif      /* __PRINTF_H_ */

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