Mercurial > hgrepos > FreeBSD > ports > PyPy

comparison files/patch-rpython_rlib_rposix.py @ 106:ffca34182746

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Allow to build PyPy3 v7.3.11: PLIST changes and patches for os.sendmail() which is enabled now. BUGS: Python 3.7 is not supported any more. The configuration option for PY37 needs to be removed.
author Franz Glasner <fzglas.hg@dom66.de>
date Wed, 04 Jan 2023 15:50:00 +0100
parents
children cf8f8a3eea6b
comparison
equal deleted inserted replaced
105:41f196ceb3b1 106:ffca34182746
1 --- rpython/rlib/rposix.py.orig 2022-12-29 08:05:46 UTC
2 +++ rpython/rlib/rposix.py
3 @@ -3014,6 +3014,30 @@ if sys.platform.startswith('linux'):
4 res = c_sendfile(out_fd, in_fd, lltype.nullptr(_OFF_PTR_T.TO), count)
5 return handle_posix_error('sendfile', res)
6
7 +elif sys.platform.startswith('freebsd'):
8 + # FreeBSD
9 + #
10 + # Please note that the implementation below is partial;
11 + # the VOIDP is an iovec for sending headers and trailers which
12 + # CPython uses for the headers and trailers argument, and it also
13 + # has a flags argument. None of these are currently supported.
14 + sendfile_eci = ExternalCompilationInfo(includes=["sys/socket.h"])
15 + _OFF_PTR_T = rffi.CArrayPtr(OFF_T)
16 + # NB: the VOIDP is an struct sf_hdtr for sending headers and trailers
17 + c_sendfile = rffi.llexternal('sendfile',
18 + [rffi.INT, rffi.INT, OFF_T, rffi.SIZE_T, rffi.VOIDP, _OFF_PTR_T, rffi.INT],
19 + rffi.INT, save_err=rffi.RFFI_SAVE_ERRNO,
20 + compilation_info=sendfile_eci)
21 +
22 + def sendfile(out_fd, in_fd, offset, count):
23 + with lltype.scoped_alloc(_OFF_PTR_T.TO, 1) as sbytes:
24 + sbytes[0] = 0 # rffi.cast(OFF_T, count)
25 + res = c_sendfile(in_fd, out_fd, offset, count, lltype.nullptr(rffi.VOIDP.TO), sbytes, 0)
26 + if res != 0:
27 + return handle_posix_error('sendfile', res)
28 + res = sbytes[0]
29 + return res
30 +
31 elif not _WIN32:
32 # Neither on Windows nor on Linux, so probably a BSD derivative of
33 # some sort. Please note that the implementation below is partial;