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| author | Victor Stinner <victor.stinner@haypocalc.com> | 2011-01-07 18:47:22 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@haypocalc.com> | 2011-01-07 18:47:22 (GMT) |
| commit | 89e343660623862acbd40cc617b4af262d6c799f (patch) | |
| tree | 6ffb758ccc88b03797670e983e9e2917a33fc77c /Modules | |
| parent | bdde5061163bd773f56e3774f38fa80344267f6f (diff) | |
| download | cpython-89e343660623862acbd40cc617b4af262d6c799f.zip cpython-89e343660623862acbd40cc617b4af262d6c799f.tar.gz cpython-89e343660623862acbd40cc617b4af262d6c799f.tar.bz2 | |
Issue #10841: set binary mode on files; the parser translates newlines
On Windows, set the binary mode on stdin, stdout, stderr and all
io.FileIO objects (to not translate newlines, \r\n <=> \n). The Python parser
translates newlines (\r\n => \n).
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/_io/fileio.c | 5 | ||||
| -rw-r--r-- | Modules/main.c | 9 |
2 files changed, 11 insertions, 3 deletions
diff --git a/Modules/_io/fileio.c b/Modules/_io/fileio.c index 2361636..2e5d7ac 100644 --- a/Modules/_io/fileio.c +++ b/Modules/_io/fileio.c @@ -388,6 +388,11 @@ fileio_init(PyObject *oself, PyObject *args, PyObject *kwds) goto error; } +#if defined(MS_WINDOWS) || defined(__CYGWIN__) + /* don't translate newlines (\r\n <=> \n) */ + _setmode(self->fd, O_BINARY); +#endif + if (PyObject_SetAttrString((PyObject *)self, "name", nameobj) < 0) goto error; diff --git a/Modules/main.c b/Modules/main.c index 93d093d..0b656e5 100644 --- a/Modules/main.c +++ b/Modules/main.c @@ -527,11 +527,14 @@ Py_Main(int argc, wchar_t **argv) stdin_is_interactive = Py_FdIsInteractive(stdin, (char *)0); - if (Py_UnbufferedStdioFlag) { #if defined(MS_WINDOWS) || defined(__CYGWIN__) - _setmode(fileno(stdin), O_BINARY); - _setmode(fileno(stdout), O_BINARY); + /* don't translate newlines (\r\n <=> \n) */ + _setmode(fileno(stdin), O_BINARY); + _setmode(fileno(stdout), O_BINARY); + _setmode(fileno(stderr), O_BINARY); #endif + + if (Py_UnbufferedStdioFlag) { #ifdef HAVE_SETVBUF setvbuf(stdin, (char *)NULL, _IONBF, BUFSIZ); setvbuf(stdout, (char *)NULL, _IONBF, BUFSIZ); |