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/* ISC license. */
#include <sys/socket.h>
#include <errno.h>
#include <skalibs/allreadwrite.h>
ssize_t fd_recv (int fd, char *buf, size_t len, unsigned int flags)
{
ssize_t r ;
do r = recv(fd, buf, len, flags) ;
while ((r == -1) && (errno == EINTR)) ;
return r ;
}
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