dup 273 src/cmd/cc/lex.c Binit(&outbuf, dup(1, -1), OWRITE); dup 274 src/cmd/cc/lex.c dup(2, 1); dup 309 src/cmd/cc/lex.c dup(fd[1], 1); dup 195 src/cmd/dist/plan9.c dup(p[1], 1); dup 196 src/cmd/dist/plan9.c dup(p[1], 2); dup 36 src/lib9/dup.c return dup(old); dup 518 src/liblink/objfile.c LSym *s, *dup; dup 535 src/liblink/objfile.c dup = nil; dup 540 src/liblink/objfile.c dup = s; dup 573 src/liblink/objfile.c if(s->np > 0 && dup != nil && dup->np > 0 && strncmp(s->name, "gclocals·", 10) == 0) { dup 576 src/liblink/objfile.c if(s->np != dup->np || memcmp(s->p, dup->p, s->np) != 0) dup 620 src/liblink/objfile.c if(dup == nil) {