snprintf.c File Reference

#include "c.h"
#include <math.h>

Include dependency graph for snprintf.c:

Data Structures
union	PrintfArgValue
struct	PrintfTarget

Macros
#define	PG_NL_ARGMAX   31

Enumerations
enum	PrintfArgType {   ATYPE_NONE = 0 , ATYPE_INT , ATYPE_LONG , ATYPE_LONGLONG ,   ATYPE_DOUBLE , ATYPE_CHARPTR }

Functions
static int	adjust_sign (int is_negative, int forcesign, int *signvalue)
static int	compute_padlen (int minlen, int vallen, int leftjust)
static void	dopr (PrintfTarget *target, const char *format, va_list args)
static void	dopr_outch (int c, PrintfTarget *target)
static void	dopr_outchmulti (int c, int slen, PrintfTarget *target)
static void	dostr (const char *str, int slen, PrintfTarget *target)
static bool	find_arguments (const char *format, va_list args, PrintfArgValue *argvalues)
static void	flushbuffer (PrintfTarget *target)
static void	fmtchar (int value, int leftjust, int minlen, PrintfTarget *target)
static void	fmtfloat (double value, char type, int forcesign, int leftjust, int minlen, int zpad, int precision, int pointflag, PrintfTarget *target)
static void	fmtint (long long value, char type, int forcesign, int leftjust, int minlen, int zpad, int precision, int pointflag, PrintfTarget *target)
static void	fmtptr (const void *value, PrintfTarget *target)
static void	fmtstr (const char *value, int leftjust, int minlen, int maxwidth, int pointflag, PrintfTarget *target)
static void	leading_pad (int zpad, int signvalue, int *padlen, PrintfTarget *target)
int	pg_fprintf (FILE *stream, const char *fmt,...)
int	pg_printf (const char *fmt,...)
int	pg_snprintf (char *str, size_t count, const char *fmt,...)
int	pg_sprintf (char *str, const char *fmt,...)
int	pg_strfromd (char *str, size_t count, int precision, double value)
int	pg_vfprintf (FILE *stream, const char *fmt, va_list args)
int	pg_vprintf (const char *fmt, va_list args)
int	pg_vsnprintf (char *str, size_t count, const char *fmt, va_list args)
int	pg_vsprintf (char *str, const char *fmt, va_list args)
static const char *	strchrnul (const char *s, int c)
static void	trailing_pad (int padlen, PrintfTarget *target)