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@@ -13,8 +13,10 b'' | |||
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13 | 13 | |
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14 | 14 | #include "util.h" |
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15 | 15 | |
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16 |
static int hexdigit(char |
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16 | static inline int hexdigit(const char *p, Py_ssize_t off) | |
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17 | 17 | { |
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18 | char c = p[off]; | |
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19 | ||
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18 | 20 | if (c >= '0' && c <= '9') |
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19 | 21 | return c - '0'; |
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20 | 22 | if (c >= 'a' && c <= 'f') |
@@ -32,8 +34,8 b' static int hexdigit(char c)' | |||
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32 | 34 | static PyObject *unhexlify(const char *str, int len) |
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33 | 35 | { |
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34 | 36 | PyObject *ret; |
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35 | const char *c; | |
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36 | 37 | char *d; |
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38 | int i; | |
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37 | 39 | |
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38 | 40 | ret = PyBytes_FromStringAndSize(NULL, len / 2); |
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39 | 41 | |
@@ -42,9 +44,9 b' static PyObject *unhexlify(const char *s' | |||
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42 | 44 | |
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43 | 45 | d = PyBytes_AsString(ret); |
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44 | 46 | |
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45 |
for ( |
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46 |
int hi = hexdigit( |
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47 |
int lo = hexdigit( |
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47 | for (i = 0; i < len;) { | |
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48 | int hi = hexdigit(str, i++); | |
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49 | int lo = hexdigit(str, i++); | |
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48 | 50 | *d++ = (hi << 4) | lo; |
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49 | 51 | } |
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50 | 52 |
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