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- #include <u.h>
- #include <libc.h>
- #include <oventi.h>
- #include "session.h"
- int
- vtFdReadFully(int fd, uchar *p, int n)
- {
- int nn;
- while(n > 0) {
- nn = vtFdRead(fd, p, n);
- if(nn <= 0)
- return 0;
- n -= nn;
- p += nn;
- }
- return 1;
- }
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