vsnprintf.c File Reference

#include <miniOS/drivers/console.h>
#include <miniOS/io.h>
#include <miniOS/types.h>
#include <string.h>

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Macros
#define	OUTPUTCHAR(c)
#define	OUTPUTSTRING(s)

Functions
char *	__int_str (intmax_t i, char b[], int base, bool plusSignIfNeeded, bool spaceSignIfNeeded, int paddingNo, bool justify, bool zeroPad)
char *	__uint_str (uintmax_t i, char b[], int base, bool plusSignIfNeeded, bool spaceSignIfNeeded, int paddingNo, bool justify, bool zeroPad)
void	displayCharacter (char c, int *a)
void	displayString (char *c, int *a)
int	vsnprintf (char *str, size_t size, const char *format, va_list list)

Macro Definition Documentation

OUTPUTCHAR

#define OUTPUTCHAR

(

c

)

Value:

do {                     \
  *str++ = (c);          \
  chars++;               \
  if (chars >= size-1) { \
    *str = '\0';         \
    chars++;             \
    return chars;        \
  }                      \
} while(0)

OUTPUTSTRING

#define OUTPUTSTRING

(

s

)

Value:

do {                     \
  const char *_s = s;    \
  while (*_s != '\0') {  \
      OUTPUTCHAR(*_s++); \
  }                      \
} while(0)

Function Documentation

__int_str()

char * __int_str	(	intmax_t	i,
		char	b[],
		int	base,
		bool	plusSignIfNeeded,
		bool	spaceSignIfNeeded,
		int	paddingNo,
		bool	justify,
		bool	zeroPad )

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__uint_str()

char * __uint_str	(	uintmax_t	i,
		char	b[],
		int	base,
		bool	plusSignIfNeeded,
		bool	spaceSignIfNeeded,
		int	paddingNo,
		bool	justify,
		bool	zeroPad )

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displayCharacter()

void displayCharacter	(	char	c,
		int *	a )

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displayString()

void displayString	(	char *	c,
		int *	a )

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vsnprintf()

int vsnprintf	(	char *	str,
		size_t	size,
		const char *	format,
		va_list	list )

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