commit 4a6b43bf76a993b0167f28f875cd4cf922daba71 Author: Nick Mathewson <nickm@torproject.org> Date: Thu Jan 22 14:22:39 2015 -0500 fix some warnings in compat_threads.c --- src/common/compat_threads.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/common/compat_threads.c b/src/common/compat_threads.c index ba21c95..d2d929e 100644 --- a/src/common/compat_threads.c +++ b/src/common/compat_threads.c @@ -94,7 +94,7 @@ write_ni(int fd, const void *buf, size_t n) { int r; again: - r = write(fd, buf, n); + r = (int) write(fd, buf, n); if (r < 0 && errno == EINTR) goto again; return r; @@ -104,7 +104,7 @@ read_ni(int fd, void *buf, size_t n) { int r; again: - r = read(fd, buf, n); + r = (int) read(fd, buf, n); if (r < 0 && errno == EINTR) goto again; return r; @@ -117,7 +117,7 @@ send_ni(int fd, const void *buf, size_t n, int flags) { int r; again: - r = send(fd, buf, n, flags); + r = (int) send(fd, buf, n, flags); if (r < 0 && errno == EINTR) goto again; return r; @@ -128,7 +128,7 @@ recv_ni(int fd, void *buf, size_t n, int flags) { int r; again: - r = recv(fd, buf, n, flags); + r = (int) recv(fd, buf, n, flags); if (r < 0 && errno == EINTR) goto again; return r; @@ -160,7 +160,7 @@ eventfd_drain(int fd) static int pipe_alert(int fd) { - ssize_t r = write(fd, "x", 1); + ssize_t r = write_ni(fd, "x", 1); if (r < 0 && errno != EAGAIN) return -1; return 0; @@ -171,7 +171,7 @@ pipe_drain(int fd) { char buf[32]; ssize_t r; - while ((r = read(fd, buf, sizeof(buf))) >= 0) + while ((r = read_ni(fd, buf, sizeof(buf))) >= 0) ; if (r == 0 || errno != EAGAIN) return -1;