Mercurial > hgrepos > FreeBSD > ports > PyPy
comparison lang/pypy3/files/patch-rpython_rlib_rposix.py @ 120:3b09db02a788
Move the old lang/pypy3 repo into the lang/pypy3 folder
| author | Franz Glasner <fzglas.hg@dom66.de> |
|---|---|
| date | Fri, 12 Jan 2024 09:23:35 +0100 |
| parents | files/patch-rpython_rlib_rposix.py@cf8f8a3eea6b |
| children |
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| 119:cbf8c9785be8 | 120:3b09db02a788 |
|---|---|
| 1 --- rpython/rlib/rposix.py.orig 2023-12-24 19:15:32 UTC | |
| 2 +++ rpython/rlib/rposix.py | |
| 3 @@ -214,6 +214,8 @@ else: | |
| 4 includes.append('sys/sysmacros.h') | |
| 5 if sys.platform.startswith('freebsd') or sys.platform.startswith('openbsd'): | |
| 6 includes.append('sys/ttycom.h') | |
| 7 + if sys.platform.startswith('freebsd') or sys.platform.startswith('openbsd'): | |
| 8 + includes.append('termios.h') | |
| 9 libraries = ['util'] | |
| 10 | |
| 11 eci = ExternalCompilationInfo( | |
| 12 @@ -3057,6 +3059,30 @@ if sys.platform.startswith('linux'): | |
| 13 """Passes offset==NULL; not support on all OSes""" | |
| 14 res = c_sendfile(out_fd, in_fd, lltype.nullptr(_OFF_PTR_T.TO), count) | |
| 15 return handle_posix_error('sendfile', res) | |
| 16 + | |
| 17 +elif sys.platform.startswith('freebsd'): | |
| 18 + # FreeBSD | |
| 19 + # | |
| 20 + # Please note that the implementation below is partial; | |
| 21 + # the VOIDP is an iovec for sending headers and trailers which | |
| 22 + # CPython uses for the headers and trailers argument, and it also | |
| 23 + # has a flags argument. None of these are currently supported. | |
| 24 + sendfile_eci = ExternalCompilationInfo(includes=["sys/socket.h"]) | |
| 25 + _OFF_PTR_T = rffi.CArrayPtr(OFF_T) | |
| 26 + # NB: the VOIDP is an struct sf_hdtr for sending headers and trailers | |
| 27 + c_sendfile = rffi.llexternal('sendfile', | |
| 28 + [rffi.INT, rffi.INT, OFF_T, rffi.SIZE_T, rffi.VOIDP, _OFF_PTR_T, rffi.INT], | |
| 29 + rffi.INT, save_err=rffi.RFFI_SAVE_ERRNO, | |
| 30 + compilation_info=sendfile_eci) | |
| 31 + | |
| 32 + def sendfile(out_fd, in_fd, offset, count): | |
| 33 + with lltype.scoped_alloc(_OFF_PTR_T.TO, 1) as sbytes: | |
| 34 + sbytes[0] = 0 # rffi.cast(OFF_T, count) | |
| 35 + res = c_sendfile(in_fd, out_fd, offset, count, lltype.nullptr(rffi.VOIDP.TO), sbytes, 0) | |
| 36 + if res != 0: | |
| 37 + return handle_posix_error('sendfile', res) | |
| 38 + res = sbytes[0] | |
| 39 + return res | |
| 40 | |
| 41 elif not _WIN32: | |
| 42 # Neither on Windows nor on Linux, so probably a BSD derivative of |