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Lines Matching defs:pfd

33 	int pfd[2];
47 	if (pipe(fds->pfd) == -1)
50 		close(fds->pfd[0]);
51 		close(fds->pfd[1]);
60 	CLOSEFD(fds->pfd[0]);
61 	CLOSEFD(fds->pfd[1]);
71 	CLOSEFD(fds->pfd[0]);
74 	rv = write(fds->pfd[1], msg, len);
88 	CLOSEFD(fds->pfd[1]);
96 	rv = read(fds->pfd[0], msg, len);
106 	CLOSEFD(fds->pfd[1]);
110 	rv = read(fds->pfd[0], msg, len);
125 	CLOSEFD(fds->pfd[0]);
132 	rv = write(fds->pfd[1], msg, len);