Somebody in the thread at some point said:
> FD_ZERO(rfd);
> FD_SET(fd[0], rfd);
> if (FD_ISSET(fd[0], rfd)) {
Dunno how you managed to compile that. You need to use &rfd in these
places.
-Andy
Somebody in the thread at some point said:
> FD_ZERO(rfd);
> FD_SET(fd[0], rfd);
> if (FD_ISSET(fd[0], rfd)) {
Dunno how you managed to compile that. You need to use &rfd in these
places.
-Andy
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