diff options
| -rw-r--r-- | src/libstrongswan/utils/compat/apple.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/libstrongswan/utils/compat/apple.h b/src/libstrongswan/utils/compat/apple.h index 06a7887e7..77e072279 100644 --- a/src/libstrongswan/utils/compat/apple.h +++ b/src/libstrongswan/utils/compat/apple.h @@ -34,6 +34,10 @@ /* Mach uses a semaphore_create() call, use a different name for ours */ #define semaphore_create(x) strongswan_semaphore_create(x) +/* forward declaration, see below */ +static inline int precancellable_poll(struct pollfd fds[], nfds_t nfds, + int timeout); + /* on Mac OS X 10.5 several system calls we use are no cancellation points. * fortunately, select isn't one of them, so we wrap some of the others with * calls to select(2). @@ -44,7 +48,7 @@ .fd = socket, \ .events = POLLIN, \ }; \ - if (poll(&pfd, 1, -1) <= 0) \ + if (precancellable_poll(&pfd, 1, -1) <= 0) \ {\ return -1; \ }\ |