int colput (column_ptr, ncolumns, separator)
char *column_ptr[];
int ncolumns;
char separator;

int colputh (row)
rowstruct *row;

int colputr (row)
rowstruct *row;

colputh writes the header row(s) information stored in row on the output stream associated with row->p_fileout, (or the standard output, if not set). In the case of list files, colputh simply returns.

colputr writes one row from a table or list file on the output stream pointed to by row->p_fileout, (or the standard output, if not set). In the case of list files, colputr prints a blank line before each row.