* opr -- off line print dispatcher
* chooses spooling routine appropriate
* last entry in table isdefault
"-sp", "/usr/lib/npr", /* spider network printer */
"-lp", "/usr/bin/lpr", /* line printer */
"-mh", "/usr/lib/dpr", /* GCOS via 201 dataphone */
for(i
=0; code
[i
+2]; i
+=2)
for(j
=0; code
[i
][j
]==argv
[1][j
]; j
++)
execv(code
[i
+1]+4, &argv
[0]);
execv(code
[i
+1], &argv
[0]);
write(2, "can't start daemon\n", 19);