diff options
Diffstat (limited to 'src/libunixonacid/ipc_timed_send.c')
| -rw-r--r-- | src/libunixonacid/ipc_timed_send.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/libunixonacid/ipc_timed_send.c b/src/libunixonacid/ipc_timed_send.c index 2129ec7..959c4bc 100644 --- a/src/libunixonacid/ipc_timed_send.c +++ b/src/libunixonacid/ipc_timed_send.c @@ -1,8 +1,6 @@ /* ISC license. */ - /* For OpenBSD, that still doesn't know what self-contained headers are */ #include <sys/types.h> - #include <sys/socket.h> #include <errno.h> #include <skalibs/error.h> @@ -15,20 +13,20 @@ #define MSG_NOSIGNAL 0 #endif -int ipc_timed_send (int fd, char const *s, unsigned int len, tain_t const *deadline, tain_t *stamp) +int ipc_timed_send (int fd, char const *s, size_t len, tain_t const *deadline, tain_t *stamp) { iopause_fd x = { .fd = fd, .events = IOPAUSE_WRITE, .revents = 0 } ; for (;;) { - register int r = iopause_stamp(&x, 1, deadline, stamp) ; + int r = iopause_stamp(&x, 1, deadline, stamp) ; if (r < 0) return 0 ; else if (!r) return (errno = ETIMEDOUT, 0) ; else if (x.revents & IOPAUSE_WRITE) { - if (send(fd, s, len, MSG_NOSIGNAL) == (int)len) break ; + if (send(fd, s, len, MSG_NOSIGNAL) == (ssize_t)len) break ; if (!error_isagain(errno)) return 0 ; } - else if (x.revents & IOPAUSE_EXCEPT) return (send(fd, s, len, MSG_NOSIGNAL) == (int)len) ; + else if (x.revents & IOPAUSE_EXCEPT) return (send(fd, s, len, MSG_NOSIGNAL) == (ssize_t)len) ; } return 1 ; } |