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Kaydet (Commit) db5d33e4 authored tarafından Walter Dörwald's avatar Walter Dörwald
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Reuse static global hexdigits array.

üst 79e913ea
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Showing with 12 additions and 14 deletions
Objects/unicodeobject.c
Dosyayı görüntüle @ db5d33e4
......@@ -2362,8 +2362,6 @@ PyObject *PyUnicode_EncodeRawUnicodeEscape(const Py_UNICODE *s,
char *p;
char *q;
static const char *hexdigit = "0123456789abcdef";
#ifdef Py_UNICODE_WIDE
repr = PyString_FromStringAndSize(NULL, 10 * size);
#else
......@@ -2382,14 +2380,14 @@ PyObject *PyUnicode_EncodeRawUnicodeEscape(const Py_UNICODE *s,
if (ch >= 0x10000) {
*p++ = '\\';
*p++ = 'U';
*p++ = hexdigit[(ch >> 28) & 0xf];
*p++ = hexdigit[(ch >> 24) & 0xf];
*p++ = hexdigit[(ch >> 20) & 0xf];
*p++ = hexdigit[(ch >> 16) & 0xf];
*p++ = hexdigit[(ch >> 12) & 0xf];
*p++ = hexdigit[(ch >> 8) & 0xf];
*p++ = hexdigit[(ch >> 4) & 0xf];
*p++ = hexdigit[ch & 15];
*p++ = hexdigits[(ch >> 28) & 0xf];
*p++ = hexdigits[(ch >> 24) & 0xf];
*p++ = hexdigits[(ch >> 20) & 0xf];
*p++ = hexdigits[(ch >> 16) & 0xf];
*p++ = hexdigits[(ch >> 12) & 0xf];
*p++ = hexdigits[(ch >> 8) & 0xf];
*p++ = hexdigits[(ch >> 4) & 0xf];
*p++ = hexdigits[ch & 15];
}
else
#endif
......@@ -2397,10 +2395,10 @@ PyObject *PyUnicode_EncodeRawUnicodeEscape(const Py_UNICODE *s,
if (ch >= 256) {
*p++ = '\\';
*p++ = 'u';
*p++ = hexdigit[(ch >> 12) & 0xf];
*p++ = hexdigit[(ch >> 8) & 0xf];
*p++ = hexdigit[(ch >> 4) & 0xf];
*p++ = hexdigit[ch & 15];
*p++ = hexdigits[(ch >> 12) & 0xf];
*p++ = hexdigits[(ch >> 8) & 0xf];
*p++ = hexdigits[(ch >> 4) & 0xf];
*p++ = hexdigits[ch & 15];
}
/* Copy everything else as-is */
else
......
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