typo: writing buffer_len to somewhere undefined

client.s

@@ -38,7 +38,7 @@ client__pollin:
     jle client__pollin__return  ; TODO verify this shit
 
     ; buffer_len += read(2) length
-    add [rsi + OFFSET_CLIENT_BUFFER_LEN], al
+    add [r12 - OFFSET_CLIENT_BUFFER + OFFSET_CLIENT_BUFFER_LEN], al
 
     mov rdi, r13
     mov rsi, rax
@@ -69,28 +69,6 @@ client__pollin__line_too_long:
     mov rax, -1024
     jmp client__pollin__return
 
-client__pollin__line:
-    pop rdx
-    mov word [pollfds + rdx * pollfd_size + 4], POLLOUT
-    push rdx
-    ; TODO do something to the line
-    ; problem: we can't write here because the socket may
-    ; block;
-    ; how do we deal with multiple lines?
-    ; XXX call read(2) trying to fill the whole buffer
-    ; - if we have at least 1 line,
-    ;   update the state and go back to main loop;
-    ;   do whatever logic is necessary until we need to
-    ;   call read(2) or write(2) next, ie nothing;
-    ;   set POLLOUT and process line(s) in write(2) block
-    ; - if we have no line and we filled the buffer,
-    ;   return -1024
-    ; - if we have no line, go back to main loop
-    ; we could have multiple lines, and that's okay
-    ; XXX so this plan will work actually
-    ; XXX should we do logic here or in the write(2) block?
-    ; probably there, so here we just accumulate lines
-    ret
 
 ; Returns:
 ; rax - non-negative from write(2)