12 duplicated lines in:
  - source/posix/socket.c (81:95, <1%)
  - source/windows/iocp/socket.c (262:276, <1%)

11 duplicated lines in:
  - source/posix/pipe.c (135:146, 3%)
  - source/windows/iocp/pipe.c (189:200, 2%)

10 duplicated lines in:
  - source/posix/socket.c (1778:1789, <1%)
  - source/windows/iocp/socket.c (3122:3133, <1%)

9 duplicated lines in:
  - source/posix/socket.c (67:76, <1%)
  - source/windows/iocp/socket.c (252:261, <1%)

9 duplicated lines in:
  - source/posix/socket.c (1073:1083, <1%)
  - source/windows/iocp/socket.c (2020:2031, <1%)

7 duplicated lines in:
  - source/posix/pipe.c (543:553, 2%)
  - source/windows/iocp/pipe.c (693:704, 1%)

7 duplicated lines in:
  - source/posix/shared_library.c (36:45, 19%)
  - source/windows/shared_library.c (40:49, 19%)

6 duplicated lines in:
  - source/posix/pipe.c (213:220, 1%)
  - source/windows/iocp/pipe.c (365:373, 1%)

6 duplicated lines in:
  - source/posix/socket.c (569:574, <1%)
  - source/windows/iocp/socket.c (420:425, <1%)

6 duplicated lines in:
  - source/posix/host_resolver.c (17:23, 8%)
  - source/windows/host_resolver.c (15:21, 8%)

6 duplicated lines in:
  - source/posix/socket.c (1391:1400, <1%)
  - source/windows/iocp/socket.c (481:490, <1%)