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This reverts r63675 based on the discussion in this thread:
http://mail.python.org/pipermail/python-dev/2008-June/079988.html Python 2.6 should stick with PyString_* in its codebase. The PyBytes_* names in the spirit of 3.0 are available via a #define only. See the email thread.
This commit is contained in:
Gregory P. Smith
parent
e98839a1f4
commit
dd96db63f6
173 changed files with 2275 additions and 2280 deletions
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@ -141,7 +141,7 @@ static char table_a2b_base64[] = {
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#define BASE64_PAD '='
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/* Max binary chunk size; limited only by available memory */
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#define BASE64_MAXBIN (INT_MAX/2 - sizeof(PyBytesObject) - 3)
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#define BASE64_MAXBIN (INT_MAX/2 - sizeof(PyStringObject) - 3)
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static unsigned char table_b2a_base64[] =
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"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
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@ -203,9 +203,9 @@ binascii_a2b_uu(PyObject *self, PyObject *args)
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ascii_len--;
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/* Allocate the buffer */
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if ( (rv=PyBytes_FromStringAndSize(NULL, bin_len)) == NULL )
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if ( (rv=PyString_FromStringAndSize(NULL, bin_len)) == NULL )
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return NULL;
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bin_data = (unsigned char *)PyBytes_AsString(rv);
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bin_data = (unsigned char *)PyString_AsString(rv);
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for( ; bin_len > 0 ; ascii_len--, ascii_data++ ) {
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/* XXX is it really best to add NULs if there's no more data */
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@ -280,9 +280,9 @@ binascii_b2a_uu(PyObject *self, PyObject *args)
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}
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/* We're lazy and allocate to much (fixed up later) */
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if ( (rv=PyBytes_FromStringAndSize(NULL, bin_len*2+2)) == NULL )
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if ( (rv=PyString_FromStringAndSize(NULL, bin_len*2+2)) == NULL )
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return NULL;
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ascii_data = (unsigned char *)PyBytes_AsString(rv);
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ascii_data = (unsigned char *)PyString_AsString(rv);
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/* Store the length */
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*ascii_data++ = ' ' + (bin_len & 077);
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@ -304,8 +304,8 @@ binascii_b2a_uu(PyObject *self, PyObject *args)
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}
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*ascii_data++ = '\n'; /* Append a courtesy newline */
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_PyBytes_Resize(&rv, (ascii_data -
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(unsigned char *)PyBytes_AsString(rv)));
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_PyString_Resize(&rv, (ascii_data -
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(unsigned char *)PyString_AsString(rv)));
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return rv;
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}
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@ -354,9 +354,9 @@ binascii_a2b_base64(PyObject *self, PyObject *args)
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bin_len = ((ascii_len+3)/4)*3; /* Upper bound, corrected later */
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/* Allocate the buffer */
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if ( (rv=PyBytes_FromStringAndSize(NULL, bin_len)) == NULL )
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if ( (rv=PyString_FromStringAndSize(NULL, bin_len)) == NULL )
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return NULL;
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bin_data = (unsigned char *)PyBytes_AsString(rv);
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bin_data = (unsigned char *)PyString_AsString(rv);
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bin_len = 0;
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for( ; ascii_len > 0; ascii_len--, ascii_data++) {
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@ -415,13 +415,13 @@ binascii_a2b_base64(PyObject *self, PyObject *args)
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/* And set string size correctly. If the result string is empty
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** (because the input was all invalid) return the shared empty
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** string instead; _PyBytes_Resize() won't do this for us.
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** string instead; _PyString_Resize() won't do this for us.
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*/
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if (bin_len > 0)
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_PyBytes_Resize(&rv, bin_len);
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_PyString_Resize(&rv, bin_len);
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else {
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Py_DECREF(rv);
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rv = PyBytes_FromString("");
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rv = PyString_FromString("");
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}
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return rv;
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}
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@ -448,9 +448,9 @@ binascii_b2a_base64(PyObject *self, PyObject *args)
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/* We're lazy and allocate too much (fixed up later).
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"+3" leaves room for up to two pad characters and a trailing
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newline. Note that 'b' gets encoded as 'Yg==\n' (1 in, 5 out). */
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if ( (rv=PyBytes_FromStringAndSize(NULL, bin_len*2 + 3)) == NULL )
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if ( (rv=PyString_FromStringAndSize(NULL, bin_len*2 + 3)) == NULL )
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return NULL;
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ascii_data = (unsigned char *)PyBytes_AsString(rv);
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ascii_data = (unsigned char *)PyString_AsString(rv);
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for( ; bin_len > 0 ; bin_len--, bin_data++ ) {
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/* Shift the data into our buffer */
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@ -474,8 +474,8 @@ binascii_b2a_base64(PyObject *self, PyObject *args)
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}
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*ascii_data++ = '\n'; /* Append a courtesy newline */
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_PyBytes_Resize(&rv, (ascii_data -
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(unsigned char *)PyBytes_AsString(rv)));
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_PyString_Resize(&rv, (ascii_data -
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(unsigned char *)PyString_AsString(rv)));
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return rv;
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}
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@ -498,9 +498,9 @@ binascii_a2b_hqx(PyObject *self, PyObject *args)
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/* Allocate a string that is too big (fixed later)
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Add two to the initial length to prevent interning which
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would preclude subsequent resizing. */
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if ( (rv=PyBytes_FromStringAndSize(NULL, len+2)) == NULL )
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if ( (rv=PyString_FromStringAndSize(NULL, len+2)) == NULL )
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return NULL;
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bin_data = (unsigned char *)PyBytes_AsString(rv);
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bin_data = (unsigned char *)PyString_AsString(rv);
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for( ; len > 0 ; len--, ascii_data++ ) {
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/* Get the byte and look it up */
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@ -534,8 +534,8 @@ binascii_a2b_hqx(PyObject *self, PyObject *args)
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Py_DECREF(rv);
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return NULL;
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}
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_PyBytes_Resize(
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&rv, (bin_data - (unsigned char *)PyBytes_AsString(rv)));
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_PyString_Resize(
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&rv, (bin_data - (unsigned char *)PyString_AsString(rv)));
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if (rv) {
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PyObject *rrv = Py_BuildValue("Oi", rv, done);
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Py_DECREF(rv);
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@ -559,9 +559,9 @@ binascii_rlecode_hqx(PyObject *self, PyObject *args)
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return NULL;
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/* Worst case: output is twice as big as input (fixed later) */
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if ( (rv=PyBytes_FromStringAndSize(NULL, len*2+2)) == NULL )
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if ( (rv=PyString_FromStringAndSize(NULL, len*2+2)) == NULL )
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return NULL;
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out_data = (unsigned char *)PyBytes_AsString(rv);
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out_data = (unsigned char *)PyString_AsString(rv);
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for( in=0; in<len; in++) {
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ch = in_data[in];
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@ -587,8 +587,8 @@ binascii_rlecode_hqx(PyObject *self, PyObject *args)
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}
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}
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}
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_PyBytes_Resize(&rv, (out_data -
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(unsigned char *)PyBytes_AsString(rv)));
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_PyString_Resize(&rv, (out_data -
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(unsigned char *)PyString_AsString(rv)));
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return rv;
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}
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@ -608,9 +608,9 @@ binascii_b2a_hqx(PyObject *self, PyObject *args)
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return NULL;
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/* Allocate a buffer that is at least large enough */
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if ( (rv=PyBytes_FromStringAndSize(NULL, len*2+2)) == NULL )
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if ( (rv=PyString_FromStringAndSize(NULL, len*2+2)) == NULL )
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return NULL;
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ascii_data = (unsigned char *)PyBytes_AsString(rv);
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ascii_data = (unsigned char *)PyString_AsString(rv);
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for( ; len > 0 ; len--, bin_data++ ) {
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/* Shift into our buffer, and output any 6bits ready */
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@ -627,8 +627,8 @@ binascii_b2a_hqx(PyObject *self, PyObject *args)
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leftchar <<= (6-leftbits);
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*ascii_data++ = table_b2a_hqx[leftchar & 0x3f];
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}
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_PyBytes_Resize(&rv, (ascii_data -
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(unsigned char *)PyBytes_AsString(rv)));
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_PyString_Resize(&rv, (ascii_data -
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(unsigned char *)PyString_AsString(rv)));
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return rv;
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}
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@ -647,14 +647,14 @@ binascii_rledecode_hqx(PyObject *self, PyObject *args)
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/* Empty string is a special case */
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if ( in_len == 0 )
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return PyBytes_FromString("");
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return PyString_FromString("");
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/* Allocate a buffer of reasonable size. Resized when needed */
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out_len = in_len*2;
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if ( (rv=PyBytes_FromStringAndSize(NULL, out_len)) == NULL )
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if ( (rv=PyString_FromStringAndSize(NULL, out_len)) == NULL )
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return NULL;
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out_len_left = out_len;
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out_data = (unsigned char *)PyBytes_AsString(rv);
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out_data = (unsigned char *)PyString_AsString(rv);
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/*
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** We need two macros here to get/put bytes and handle
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@ -673,9 +673,9 @@ binascii_rledecode_hqx(PyObject *self, PyObject *args)
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#define OUTBYTE(b) \
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do { \
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if ( --out_len_left < 0 ) { \
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_PyBytes_Resize(&rv, 2*out_len); \
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_PyString_Resize(&rv, 2*out_len); \
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if ( rv == NULL ) return NULL; \
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out_data = (unsigned char *)PyBytes_AsString(rv) \
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out_data = (unsigned char *)PyString_AsString(rv) \
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+ out_len; \
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out_len_left = out_len-1; \
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out_len = out_len * 2; \
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@ -723,8 +723,8 @@ binascii_rledecode_hqx(PyObject *self, PyObject *args)
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OUTBYTE(in_byte);
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}
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}
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_PyBytes_Resize(&rv, (out_data -
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(unsigned char *)PyBytes_AsString(rv)));
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_PyString_Resize(&rv, (out_data -
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(unsigned char *)PyString_AsString(rv)));
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return rv;
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}
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@ -923,10 +923,10 @@ binascii_hexlify(PyObject *self, PyObject *args)
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if (!PyArg_ParseTuple(args, "s#:b2a_hex", &argbuf, &arglen))
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return NULL;
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retval = PyBytes_FromStringAndSize(NULL, arglen*2);
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retval = PyString_FromStringAndSize(NULL, arglen*2);
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if (!retval)
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return NULL;
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retbuf = PyBytes_AsString(retval);
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retbuf = PyString_AsString(retval);
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if (!retbuf)
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goto finally;
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@ -989,10 +989,10 @@ binascii_unhexlify(PyObject *self, PyObject *args)
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return NULL;
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}
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retval = PyBytes_FromStringAndSize(NULL, (arglen/2));
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retval = PyString_FromStringAndSize(NULL, (arglen/2));
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if (!retval)
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return NULL;
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retbuf = PyBytes_AsString(retval);
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retbuf = PyString_AsString(retval);
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if (!retbuf)
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goto finally;
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@ -1106,7 +1106,7 @@ binascii_a2b_qp(PyObject *self, PyObject *args, PyObject *kwargs)
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out++;
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}
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}
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if ((rv = PyBytes_FromStringAndSize((char *)odata, out)) == NULL) {
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if ((rv = PyString_FromStringAndSize((char *)odata, out)) == NULL) {
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PyMem_Free(odata);
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return NULL;
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}
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@ -1306,7 +1306,7 @@ binascii_b2a_qp (PyObject *self, PyObject *args, PyObject *kwargs)
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}
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}
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}
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if ((rv = PyBytes_FromStringAndSize((char *)odata, out)) == NULL) {
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if ((rv = PyString_FromStringAndSize((char *)odata, out)) == NULL) {
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PyMem_Free(odata);
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return NULL;
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}
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@ -1354,7 +1354,7 @@ initbinascii(void)
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return;
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d = PyModule_GetDict(m);
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x = PyBytes_FromString(doc_binascii);
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x = PyString_FromString(doc_binascii);
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PyDict_SetItemString(d, "__doc__", x);
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Py_XDECREF(x);
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