statsf_set_cols(3)

LIBRARY
#include <statsf.h>
-lbasic-stats -lxtend

SYNOPSIS

int     statsf_set_cols(statsf_t *statsf_ptr, unsigned * new_cols)

ARGUMENTS
statsf_ptr      Pointer to the structure to set
new_cols        The new value for cols

DESCRIPTION
Mutator for cols member in a statsf_t structure. Use this function to set cols in a statsf_t object from non-member functions. This function performs a direct assignment for scalar or pointer structure members. If cols is a pointer, data previously pointed to should be freed before calling this function to avoid memory leaks.

RETURN VALUES
STATSF_DATA_OK if the new value is acceptable and assigned STATSF_DATA_OUT_OF_RANGE otherwise

EXAMPLES
statsf_t        statsf;
unsigned *      new_cols;
if ( statsf_set_cols(&statsf, new_cols)
        == STATSF_DATA_OK )
{
}

SEE ALSO
(3)