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| author | Ian Lance Taylor <iant@golang.org> | 2014-11-10 08:12:43 -0800 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2014-11-10 08:12:43 -0800 |
| commit | 63fe9efb90a076422c67d34426b0076c2af1d8ab (patch) | |
| tree | f3223e93b9c565c47b0dc6d000893f83a2342f35 | |
| parent | cea69d687732be20e0ca245b162b59eba26fff54 (diff) | |
| download | go-63fe9efb90a076422c67d34426b0076c2af1d8ab.tar.gz go-63fe9efb90a076422c67d34426b0076c2af1d8ab.zip | |
cmd/cgo: tweak doc to not show example of passing Go pointer
LGTM=rsc
R=rsc
CC=golang-codereviews
https://golang.org/cl/171360043
| -rw-r--r-- | src/cmd/cgo/doc.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/cgo/doc.go b/src/cmd/cgo/doc.go index 69c7ce893c..6179c7afd1 100644 --- a/src/cmd/cgo/doc.go +++ b/src/cmd/cgo/doc.go @@ -152,7 +152,7 @@ In C, a function argument written as a fixed size array actually requires a pointer to the first element of the array. C compilers are aware of this calling convention and adjust the call accordingly, but Go cannot. In Go, you must pass -the pointer to the first element explicitly: C.f(&x[0]). +the pointer to the first element explicitly: C.f(&C.x[0]). A few special functions convert between Go and C types by making copies of the data. In pseudo-Go definitions: |