[go-nuts] Re: correct way to convert wchar_t* to string ?

2017-02-28 Thread Mark
That works perfectly - thanks! On Tuesday, February 28, 2017 at 1:51:49 AM UTC, brainman wrote: > > I would just use syscall.UTF16ToString: > https://play.golang.org/p/jGmQXHtoRT > > Alex > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To

[go-nuts] Re: correct way to convert wchar_t* to string ?

2017-02-27 Thread Mark
Oh, and make wcMax of 0 produce default of max (otherwise it doesn't make sense to have 0 chars?) https://play.golang.org/p/2rLtWFGhpW On Monday, February 27, 2017 at 6:41:50 PM UTC, Mark wrote: > > One tiny suggestion s[:i] > > https://play.golang.org/p/_T_hqBg6ka > > Thanks:-) > > On Monday,

[go-nuts] Re: correct way to convert wchar_t* to string ?

2017-02-27 Thread Mark
One tiny suggestion s[:i] https://play.golang.org/p/_T_hqBg6ka Thanks:-) On Monday, February 27, 2017 at 6:36:06 PM UTC, peterGo wrote: > > Mark, > > Fixed typos and made minor improvements. > > Go Playground: https://play.golang.org/p/cbQL8-72s5 > > Peter > > On Monday, February 27, 2017 at

[go-nuts] Re: correct way to convert wchar_t* to string ?

2017-02-27 Thread Mark
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

[go-nuts] Re: correct way to convert wchar_t* to string ?

2017-02-27 Thread peterGo
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 { >

[go-nuts] Re: correct way to convert wchar_t* to string ?

2017-02-27 Thread Mark
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 {