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| author | sfan5 <sfan5@live.de> | 2021-09-17 18:14:25 +0200 |
|---|---|---|
| committer | rubenwardy <rw@rubenwardy.com> | 2021-10-19 19:22:46 +0100 |
| commit | 05b54a8d18051a3452c405f58bee5852f3d3a27b (patch) | |
| tree | 961f7e79c3c64d4074e228ff0c415820eded32ea /src/network/networkpacket.cpp | |
| parent | e5cfdd369ed96a7906a6ed6de7eb3878a10fc57c (diff) | |
| download | minetest-05b54a8d18051a3452c405f58bee5852f3d3a27b.tar.gz minetest-05b54a8d18051a3452c405f58bee5852f3d3a27b.tar.bz2 minetest-05b54a8d18051a3452c405f58bee5852f3d3a27b.zip | |
Shave off buffer copies in networking code (#11607)
Diffstat (limited to 'src/network/networkpacket.cpp')
| -rw-r--r-- | src/network/networkpacket.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/src/network/networkpacket.cpp b/src/network/networkpacket.cpp index a71e26572..6b8b0f703 100644 --- a/src/network/networkpacket.cpp +++ b/src/network/networkpacket.cpp @@ -549,14 +549,11 @@ NetworkPacket& NetworkPacket::operator<<(video::SColor src) return *this; } -SharedBuffer<u8> NetworkPacket::oldForgePacket() +Buffer<u8> NetworkPacket::oldForgePacket() { - SharedBuffer<u8> sb(m_datasize + 2); + Buffer<u8> sb(m_datasize + 2); writeU16(&sb[0], m_command); + memcpy(&sb[2], m_data.data(), m_datasize); - u8* datas = getU8Ptr(0); - - if (datas != NULL) - memcpy(&sb[2], datas, m_datasize); return sb; } |