DataMuseum.dk Presents historical artifacts from the history of: Commodore CBM-900

This is an automatic "excavation" of a thematic subset of artifacts from Datamuseum.dk's BitArchive. See our Wiki for more about Commodore CBM-900 Excavated with: AutoArchaeologist - Free & Open Source Software.

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⟦648f65c1e⟧ TextFile

    Length: 106 (0x6a)
    Types: TextFile
    Notes: UNIX file
    Names: »dup.s«

Derivation

└─⟦f27320a65⟧ Bits:30001972 Commodore 900 hard disk image with partial source code
    └─⟦f4b8d8c84⟧ UNIX V7 Filesystem
        └─ ⟦this⟧ »libc/sys/dup.s« 

/
/ C interface for dup (and dup2) system calls.
/ dup2(ofd, nfd);

.globl	dup_

dup_:
	sys	051		/41
	ret