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Optimise the read proc

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Hugo Mårdbrink 2025-11-09 11:45:31 +01:00
parent 4316fb2a73
commit 83b39b15f6
2 changed files with 10 additions and 10 deletions
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12
server.odin
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@ -26,11 +26,6 @@ Server :: struct($Error_Type: typeid) {
}
@(private)
request_ended :: proc(buf: []byte) -> bool {
HTTP_END_SEQUENCE :: []byte{'\r', '\n', '\r', '\n'}
return bytes.index(buf, HTTP_END_SEQUENCE) != -1
}
read_connection :: proc(
client_socket: net.TCP_Socket,
allocator := context.temp_allocator,
@ -39,6 +34,8 @@ read_connection :: proc(
err: http.RequestError,
) {
TCP_CHUNK_SIZE :: 1024
HTTP_END_SEQUENCE :: []byte{'\r', '\n', '\r', '\n'}
buffer: bytes.Buffer
bytes.buffer_init_allocator(&buffer, 0, 0, allocator)
@ -48,9 +45,12 @@ read_connection :: proc(
if net_err != nil do return data, .NetworkError
if bytes_read == 0 do break
prev_len := len(buffer.buf)
bytes.buffer_write(&buffer, chunk[:bytes_read])
if request_ended(buffer.buf[:]) do break
search_start := max(0, prev_len - 3)
if bytes.index(buffer.buf[search_start:], HTTP_END_SEQUENCE) != -1 do break
}
return buffer.buf[:], nil