mdb_dcmd_lookup
extern mdb_idcmd_t *mdb_dcmd_lookup(const char *);
command: '?' format_list { $$ = mdb_dcmd_lookup("?"); }
| '/' format_list { $$ = mdb_dcmd_lookup("/"); }
| '\\' format_list { $$ = mdb_dcmd_lookup("\\"); }
| '@' format_list { $$ = mdb_dcmd_lookup("@"); }
| '=' format_list { $$ = mdb_dcmd_lookup("="); }
| '$' { $$ = mdb_dcmd_lookup("$?"); }
idcp = mdb_dcmd_lookup(argv->a_un.a_str + 2);
idcp = mdb_dcmd_lookup(argv->a_un.a_str);
if ((idcp = mdb_dcmd_lookup(s)) != NULL) {
if ((dw.dw_dcmd = mdb_dcmd_lookup(dcname)) == NULL)
if ((idcp = mdb_dcmd_lookup(name)) == NULL)
cp = mdb_dcmd_lookup(dcmd);