diff options
| author | Diego Nehab <diego@tecgraf.puc-rio.br> | 2011-05-25 20:57:22 +0000 |
|---|---|---|
| committer | Diego Nehab <diego@tecgraf.puc-rio.br> | 2011-05-25 20:57:22 +0000 |
| commit | 3a8ba90dfb0c2eb224f317dd692ede426691e72a (patch) | |
| tree | fe1cc5379a2e0e031663fe9c15d908653844bc73 /src/usocket.c | |
| parent | bce60be30fe8e9c1b0eb33128c23c93d7bca5303 (diff) | |
| download | luasocket-3a8ba90dfb0c2eb224f317dd692ede426691e72a.tar.gz luasocket-3a8ba90dfb0c2eb224f317dd692ede426691e72a.tar.bz2 luasocket-3a8ba90dfb0c2eb224f317dd692ede426691e72a.zip | |
Saving before big changes to support IPv6.
Diffstat (limited to 'src/usocket.c')
| -rw-r--r-- | src/usocket.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/usocket.c b/src/usocket.c index 2c30b9a..1ba1043 100644 --- a/src/usocket.c +++ b/src/usocket.c | |||
| @@ -30,9 +30,9 @@ int socket_waitfd(p_socket ps, int sw, p_timeout tm) { | |||
| 30 | pfd.revents = 0; | 30 | pfd.revents = 0; |
| 31 | if (timeout_iszero(tm)) return IO_TIMEOUT; /* optimize timeout == 0 case */ | 31 | if (timeout_iszero(tm)) return IO_TIMEOUT; /* optimize timeout == 0 case */ |
| 32 | do { | 32 | do { |
| 33 | int t = (int)(timeout_getretry(tm)*1e3); | 33 | int t = (int)(timeout_getretry(tm)*1e3); |
| 34 | ret = poll(&pfd, 1, t >= 0? t: -1); | 34 | ret = poll(&pfd, 1, t >= 0? t: -1); |
| 35 | } while (ret == -1 && errno == EINTR); | 35 | } while (ret == -1 && errno == EINTR); |
| 36 | if (ret == -1) return errno; | 36 | if (ret == -1) return errno; |
| 37 | if (ret == 0) return IO_TIMEOUT; | 37 | if (ret == 0) return IO_TIMEOUT; |
| 38 | if (sw == WAITFD_C && (pfd.revents & (POLLIN|POLLERR))) return IO_CLOSED; | 38 | if (sw == WAITFD_C && (pfd.revents & (POLLIN|POLLERR))) return IO_CLOSED; |