sep_put_val_headers - write a header block
int sep_put_val_headers (tag_history,record_number,n_headers,header_values)
tag of History File
Header Record Number computed using sep_get_subspace_pointers
number of headers to be retrieved
Header values for n_headers
-1= if fails for other reasons
0= if successful
+1= if tag_history is a Sep77 History File
+2= if n_headers is too large
The Header Record Number are computed using the function sep_get_numbers.
return=sep_get_header_bytes(char *tag_history, int *n_bytes) i_byte=(record_number-1)*n_bytes sseek into the Header Format File at position i_byte srite2 n_headers from Header Format File into value
the sep_get_val_headers manpage
sep3d