Peter, I compared your version with mine on plenty of sample data & they produced the same results. Although my version seems to do more copying, the difference between them was += 0.01 sec on each run. However, yours is simpler and clearer than mine, so I'm now using yours:-)
Thank you! On Monday, February 27, 2017 at 6:10:14 PM UTC, peterGo wrote: > > Mark, > > For example, > > Go Playground: https://play.golang.org/p/dv48PLY-CD > > Peter > > On Monday, February 27, 2017 at 11:05:32 AM UTC-5, Mark wrote: >> >> Ooops just realised that I didn't enforce the max chars limit. Here's >> another version: >> >> func CwcharToString(p uintptr, maxchars int) string { >> if p == 0 { >> return "" >> } >> uints := make([]uint16, 0, maxchars) >> for i, p := 0, uintptr(unsafe.Pointer(p)); i < maxchars; p += 2 { >> u := *(*uint16)(unsafe.Pointer(p)) >> if u == 0 { >> break >> } >> uints = append(uints, u) >> i++ >> } >> return string(utf16.Decode(uints)) >> } >> >> -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
