xref:p_read_stream_char[READ-STREAM-CHAR] {nbsp}
xref:p_read_word[READ-WORD] {nbsp}
+xref:p_realloc[REALLOC] {nbsp}
xref:p_roll[ROLL] {nbsp}
xref:p_rot[ROT] {nbsp}
xref:p_stdin[STDIN] {nbsp}
xref:p_stream[STREAM] {nbsp}
xref:p_stream_nchars[STREAM-NCHARS] {nbsp}
+xref:p_strlen[STRLEN] {nbsp}
xref:p_strncmp[STRNCMP] {nbsp}
+xref:p_strncpy[STRNCPY] {nbsp}
xref:p_swap[SWAP] {nbsp}
xref:p_system[SYSTEM] {nbsp}