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bytes: make Buffer comment more accurate

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Change-Id: Ief22b3dbba9616dd40bf3ea8e2633d3c5e7d1886
Reviewed-on: https://go-review.googlesource.com/19761
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This commit is contained in:
Josh Bleecher Snyder 2015-07-02 17:56:13 -07:00
parent 92b74d0940
commit de6a5881bb
1 changed files with 1 additions and 1 deletions
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src/bytes/buffer.go
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@ -17,7 +17,7 @@ import (
type Buffer struct { type Buffer struct {
buf []byte // contents are the bytes buf[off : len(buf)] buf []byte // contents are the bytes buf[off : len(buf)]
off int // read at &buf[off], write at &buf[len(buf)] off int // read at &buf[off], write at &buf[len(buf)]
runeBytes [utf8.UTFMax]byte // avoid allocation of slice on each WriteByte or Rune runeBytes [utf8.UTFMax]byte // avoid allocation of slice on each call to WriteRune
bootstrap [64]byte // memory to hold first slice; helps small buffers (Printf) avoid allocation. bootstrap [64]byte // memory to hold first slice; helps small buffers (Printf) avoid allocation.
lastRead readOp // last read operation, so that Unread* can work correctly. lastRead readOp // last read operation, so that Unread* can work correctly.
} }