convert.h File Reference

Type conversion. More...

Functions
VTM_API char *	vtm_conv_int64_str (int64_t num)
VTM_API char *	vtm_conv_uint64_str (uint64_t num)
VTM_API char *	vtm_conv_double_str (double r)
VTM_API int64_t	vtm_conv_str_int64 (const char *in)
VTM_API uint64_t	vtm_conv_str_uint64 (const char *in)
VTM_API double	vtm_conv_str_double (const char *in)

Function Documentation

VTM_API char* vtm_conv_int64_str

(

int64_t

num

)

Returns the string representation of a signed 64 bit integer.

Parameters

num	the integer that should be represented as string

Returns

a string containing the number

NULL if memory allocation failed

VTM_API char* vtm_conv_uint64_str

(

uint64_t

num

)

Returns the string representation of an unsigned 64 bit integer.

Parameters

num	the integer that should be represented as string

Returns

a string containing the number

NULL if memory allocation failed

VTM_API char* vtm_conv_double_str

(

double

r

)

Returns the string representation of double value.

Parameters

r	the double that should be represented as string

Returns

a string containing the double in text form

NULL if memory allocation failed

VTM_API int64_t vtm_conv_str_int64

(

const char *

in

)

Parses signed 64 bit integer value from string.

Parameters

in	the NUL-terminated input string

Returns

the converted number

VTM_API uint64_t vtm_conv_str_uint64

(

const char *

in

)

Parses unsigned 64 bit integer value from string.

Parameters

in	the NUL-terminated input string

Returns

the converted number

VTM_API double vtm_conv_str_double

(

const char *

in

)

Parses a double value from string.

Parameters

in	the NUL-terminated input string

Returns

the converted double