conterm/libc/runefmtstr.c

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2005-08-08 16:50:13 +04:00
#include <u.h>
#include <libc.h>
Rune*
runefmtstrflush(Fmt *f)
{
if(f->start == nil)
return nil;
*(Rune*)f->to = '\0';
return f->start;
}