Strtoint

an attempt to normalize the wild strtol/stroll/strtoul/strtoull set of functions for the stdint.h world. More...

Defines
#define	strto_int64_t   strtoll
#define	strto_uint64_t   strtoull
Functions
M_INLINE int16_t	strto_int16_t (const char *nptr, char **endptr, int base)
M_INLINE uint16_t	strto_uint16_t (const char *nptr, char **endptr, int base)
M_INLINE int32_t	strto_int32_t (const char *nptr, char **endptr, int base)
M_INLINE uint32_t	strto_uint32_t (const char *nptr, char **endptr, int base)

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Detailed Description

an attempt to normalize the wild strtol/stroll/strtoul/strtoull set of functions for the stdint.h world.

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Define Documentation

#define strto_int64_t   strtoll

Definition at line 54 of file strtoint.h.

#define strto_uint64_t   strtoull

Definition at line 55 of file strtoint.h.

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Function Documentation

M_INLINE int16_t strto_int16_t	(	const char *	nptr,
		char **	endptr,
		int	base
	)

Definition at line 17 of file strtoint.h.

{
  long rval = strtol( nptr, endptr, base );
  if (rval > SHRT_MAX) {
    errno = ERANGE;
  }
  return (int16_t) rval;
}

M_INLINE int32_t strto_int32_t	(	const char *	nptr,
		char **	endptr,
		int	base
	)

Definition at line 36 of file strtoint.h.

{
  long rval = strtol( nptr, endptr, base );
  if (rval > INT_MAX) {
    errno = ERANGE;
  }
  return (int32_t) rval;
}

M_INLINE uint16_t strto_uint16_t	(	const char *	nptr,
		char **	endptr,
		int	base
	)

Definition at line 26 of file strtoint.h.

{
  long rval = strtoul( nptr, endptr, base );
  if (rval > USHRT_MAX) {
    errno = ERANGE;
  }
  return (uint16_t) rval;
}

M_INLINE uint32_t strto_uint32_t	(	const char *	nptr,
		char **	endptr,
		int	base
	)

Definition at line 45 of file strtoint.h.

{
  uint32_t rval = strtol( nptr, endptr, base );
  if (rval > UINT_MAX) {
    errno = ERANGE;
  }
  return (int32_t) rval;
}