diff options
| author | cbdev <cb@cbcdn.com> | 2020-04-20 20:38:58 +0200 |
|---|---|---|
| committer | cbdev <cb@cbcdn.com> | 2020-04-20 20:38:58 +0200 |
| commit | 8773fca1f7d2ffed68b6af4967b537d989a1e5b5 (patch) | |
| tree | 079cce18262307c244bddd554be2467822a01f64 /backends/artnet.c | |
| parent | f053dc36fd515e8d7952e1bdefdc0050226a27c4 (diff) | |
| download | midimonster-8773fca1f7d2ffed68b6af4967b537d989a1e5b5.tar.gz midimonster-8773fca1f7d2ffed68b6af4967b537d989a1e5b5.tar.bz2 midimonster-8773fca1f7d2ffed68b6af4967b537d989a1e5b5.zip | |
Print platform-specific error messages for socket calls
Diffstat (limited to 'backends/artnet.c')
| -rw-r--r-- | backends/artnet.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/backends/artnet.c b/backends/artnet.c index 585895b..76962b4 100644 --- a/backends/artnet.c +++ b/backends/artnet.c @@ -224,17 +224,12 @@ static int artnet_transmit(instance* inst, artnet_output_universe* output){ memcpy(frame.data, data->data.out, 512); if(sendto(artnet_fd[data->fd_index].fd, (uint8_t*) &frame, sizeof(frame), 0, (struct sockaddr*) &data->dest_addr, data->dest_len) < 0){ - #ifndef _WIN32 - if(errno != EAGAIN){ - LOGPF("Failed to output frame for instance %s: %s", inst->name, strerror(errno)); - #else + #ifdef _WIN32 if(WSAGetLastError() != WSAEWOULDBLOCK){ - char* error = NULL; - FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, - NULL, WSAGetLastError(), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPTSTR) &error, 0, NULL); - LOGPF("Failed to output frame for instance %s: %s", inst->name, error); - LocalFree(error); + #else + if(errno != EAGAIN){ #endif + LOGPF("Failed to output frame for instance %s: %s", inst->name, mmbackend_socket_strerror(errno)); return 1; } //reschedule frame output @@ -414,7 +409,7 @@ static int artnet_handle(size_t num, managed_fd* fds){ #else if(bytes_read < 0 && errno != EAGAIN){ #endif - LOGPF("Failed to receive data: %s", strerror(errno)); + LOGPF("Failed to receive data: %s", mmbackend_socket_strerror(errno)); } if(bytes_read == 0){ |