Hi Fabio,

I think it's a bug.

>HI,
>
>On VFP, any string function support CHR(0).
>
>But GETWORDNUM and GetWordCount no.
>
>

>x='a'+CHR(0)+'b'
>? GetWordCount(m.x,CHR(0)),GETWORDNUM(m.x,1,CHR(0))
>? ALINES(ax,x,CHR(0)),ax[1],ax[2]
>

>
>Ill-fatedly, GETWORDNUM(m.dllcPrm, 1, CHR(0)) would be the best VFP function in order to extract one VFP string from one "zero string" of one DLL in C.
>
>

>? SUBSTR(m.dllcPrm,1,AT(CHR(0),m.dllcPrm)-1)
>

>
>Another question:
>because execution time for ( and m.dllcPrm long )
> SUBSTR(m.dllcPrm,1,AT(CHR(1),m.dllcPrm)-1)
>respect to
> GETWORDNUM(m.dllcPrm, 1, CHR(1))
>is faster,
>
>GETWORDNUM() it can be improved.
>
>Fabio