Field Array Element Access This group of functions is for getting an array of field elements

of a certain data type. More...

Functions
const char *	epr_get_field_elems_char (const EPR_SField *field)
const uchar *	epr_get_field_elems_uchar (const EPR_SField *field)
const short *	epr_get_field_elems_short (const EPR_SField *field)
const ushort *	epr_get_field_elems_ushort (const EPR_SField *field)
const int *	epr_get_field_elems_int (const EPR_SField *field)
const uint *	epr_get_field_elems_uint (const EPR_SField *field)
const float *	epr_get_field_elems_float (const EPR_SField *field)
const double *	epr_get_field_elems_double (const EPR_SField *field)

Detailed Description

of a certain data type.

If the given field is not of the expected type, the functions return NULL.

Parameters

field

the field, must not be NULL

Returns

the data array of the expected type or NULL if the field is of a different type

Function Documentation

const char* epr_get_field_elems_char

(

const EPR_SField *

field

)

const uchar* epr_get_field_elems_uchar

(

const EPR_SField *

field

)

const short* epr_get_field_elems_short

(

const EPR_SField *

field

)

const ushort* epr_get_field_elems_ushort

(

const EPR_SField *

field

)

const int* epr_get_field_elems_int

(

const EPR_SField *

field

)

const uint* epr_get_field_elems_uint

(

const EPR_SField *

field

)

const float* epr_get_field_elems_float

(

const EPR_SField *

field

)

const double* epr_get_field_elems_double

(

const EPR_SField *

field

)