diff options
Diffstat (limited to 'os/WaitFor.c')
| -rw-r--r-- | os/WaitFor.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/os/WaitFor.c b/os/WaitFor.c index 9a204c7a7..4b5952565 100644 --- a/os/WaitFor.c +++ b/os/WaitFor.c @@ -92,6 +92,8 @@ SOFTWARE. #define GetErrno() errno #endif +/* like ffs, but uses fd_mask instead of int as argument, so it works + when fd_mask is longer than an int, such as common 64-bit platforms */ /* modifications by raphael */ int mffs(fd_mask mask) @@ -336,7 +338,7 @@ WaitForSomething(int *pClientsReady) { int client_priority, client_index; - curclient = ffs (clientsReadable.fds_bits[i]) - 1; + curclient = mffs (clientsReadable.fds_bits[i]) - 1; client_index = /* raphael: modified */ ConnectionTranslation[curclient + (i * (sizeof(fd_mask) * 8))]; #else |