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R=rsc
https://golang.org/cl/152128
This commit is contained in:
Rob Pike 2009-11-13 16:00:55 -08:00
parent 95be81da4d
commit 8f47890135

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@ -426,7 +426,7 @@ declaration on line 31; it declares "r" and "e" to hold the two values,
both of type "int" (although you'd have to look at the "syscall" package
to see that). Finally, line 35 returns two values: a pointer to the new "File"
and the error. If "syscall.Open" fails, the file descriptor "r" will
be negative and "NewFile" will return "nil".
be negative and "newFile" will return "nil".
About those errors: The "os" library includes a general notion of an error.
It's a good idea to use its facility in your own interfaces, as we do here, for