ref: 5ea540e75def56d3c2b5ef16f0f4e91d5f5c0ad1 dir: /sys/lib/troff/font/devutf/mkMAP/
#!/bin/rc grep ' ' $* | awk ' $2 != "\"" {last = $4} {printf("\t%s\t%s\n", $1, last)} '