xt_ff_set_buff_cpy(3)

LIBRARY
#include <xtend/fast-file.h>
-lxtend

SYNOPSIS
int     xt_ff_set_buff_cpy(xt_ff_t *xt_ff_ptr, unsigned char * new_buff, size_t array_size)

ARGUMENTS
xt_ff_ptr    Pointer to the structure to set
new_buff        The new value for buff
array_size      Size of the buff array.

DESCRIPTION
Mutator for buff member in a xt_ff_t structure. Use this function to set buff in a xt_ff_t object from non-member functions. This function copies the array pointed to by new_buff to xt_ff_ptr->buff.

RETURN VALUES
EXTEND_DATA_OK if the new value is acceptable and assigned EXTEND_DATA_OUT_OF_RANGE otherwise

EXAMPLES
xt_ff_t      xt_ffile;
unsigned char * new_buff;
size_t          array_size;
if ( xt_ff_set_buff_cpy(&xt_ffile, new_buff, array_size)
        == EXTEND_DATA_OK )
{
}

SEE ALSO
XT_FFILE_SET_BUFF(3)