Z88 Developers' Notes
Contents   Contents of System Calls

GN_Nln, Send newline (CR/LF) to standard output

RST 20H, DEFW $2E09


OUT, if call successful:
     Fc = 0
OUT, if call failed:
     Fc = 1
     A = error code:
          RC_HAND ($08), bad handle (during re-direction)
          RC_WP ($14), write protected (during re-direction)
Registers changed after return:
     ..BCDEHL/IXIY same
     AF....../.... different
Error will only occur if rebinding has occurred.

Related calls:

GN_Soe, write string at extended address to standard output
GN_Sop, write string to standard output, local memory
OS_Out, write character to standard output