diff options
Diffstat (limited to 'src/net/network.cpp')
| -rw-r--r-- | src/net/network.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/net/network.cpp b/src/net/network.cpp index e94acee7..4504a944 100644 --- a/src/net/network.cpp +++ b/src/net/network.cpp @@ -332,6 +332,31 @@ unsigned short readWord(int pos) #endif } +bool packetReady() +{ + bool ret = false; + if (in_size >= 2) + { + int length = packet_lengths[readWord(0)]; + if (length == -1) + { + if (in_size >= 4) + { + length = readWord(2); + if (in_size >= length) + { + ret = true; + } + } + } + else if (in_size >= length) + { + ret = true; + } + } + return ret; +} + MessageIn get_next_message() { |