NAME miget_dimension_units, miset_dimension_units - get or set the unit string for a MINC dimension SYNOPSIS #include <minc2.h> int miget_dimension_units ( midimhandle_t dimension, char **units_ptr ); int miset_dimension_units ( midimhandle_t dimension, const char *units ); DESCRIPTION miget_dimension_units retrieves the units of the given dimension, allocating the space needed for the string. The memory allocated by this function should be released with a call to mifree_name(). miset_dimension_name will set the units for an existing dimension. The new string must be no greater than 128 characters in length, including the trailing zero byte. Typical values for units include "mm" or "cm" for spatial dimensions and "seconds" or "msec" for time dimensions. RETURN VALUE miget_dimension_units returns the length of the string retrieved, including the terminating zero byte. miset_dimension_units will return MI_NOERROR on success. Both functions return MI_ERROR if an error occurs. SEE ALSO mifree_name