diff options
| -rw-r--r-- | Misc/NEWS | 4 | ||||
| -rw-r--r-- | Modules/_io/fileio.c | 5 | ||||
| -rw-r--r-- | Modules/main.c | 9 | ||||
| -rw-r--r-- | Parser/tokenizer.c | 7 |
4 files changed, 22 insertions, 3 deletions
@@ -8,6 +8,10 @@ What's New in Python 3.2 Release Candidate 1 Core and Builtins ----------------- +- Issue #10841: 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). + - Remove buffer API from stable ABI for now, see #10181. - Issue #8651: PyArg_Parse*() functions raise an OverflowError if the file 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); diff --git a/Parser/tokenizer.c b/Parser/tokenizer.c index 556be46..1eb62aa 100644 --- a/Parser/tokenizer.c +++ b/Parser/tokenizer.c @@ -892,6 +892,13 @@ tok_nextc(register struct tok_state *tok) } if (tok->prompt != NULL) { char *newtok = PyOS_Readline(stdin, stdout, tok->prompt); + if (newtok != NULL) { + char *translated = translate_newlines(newtok, 0, tok); + PyMem_FREE(newtok); + if (translated == NULL) + return EOF; + newtok = translated; + } #ifndef PGEN if (tok->encoding && newtok && *newtok) { /* Recode to UTF-8 */ |