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… | |
| 29 | bin[3] = (unsigned int)num >> 8; |
29 | bin[3] = (unsigned int)num >> 8; |
| 30 | bin[4] = (unsigned int)num >> 0; |
30 | bin[4] = (unsigned int)num >> 0; |
| 31 | |
31 | |
| 32 | XPUSHs (sv_2mortal (newSVpvn (bin, 5))); |
32 | XPUSHs (sv_2mortal (newSVpvn (bin, 5))); |
| 33 | |
33 | |
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34 | SV * |
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35 | str2nummer (SV *str) |
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36 | CODE: |
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37 | STRLEN len; |
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38 | int i; |
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39 | unsigned char *bin = (unsigned char *)SvPV (str, len); |
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40 | char nummer[12]; |
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41 | unsigned long long num; |
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42 | |
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43 | num = (((unsigned long long)(len > 0 ? bin[0] : ' ')) << 32) |
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44 | | (((unsigned long long)(len > 1 ? bin[1] : ' ')) << 24) |
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45 | | (((unsigned long long)(len > 2 ? bin[2] : ' ')) << 16) |
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46 | | (((unsigned long long)(len > 3 ? bin[3] : ' ')) << 8) |
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47 | | (((unsigned long long)(len > 4 ? bin[4] : ' ')) << 0); |
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48 | |
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49 | nummer[11] = 0; |
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50 | for (len = 11, i = 11; i--; ) |
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51 | { |
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52 | nummer[i] = "0123456789"[num % 11]; |
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53 | num /= 11; |
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54 | } |
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55 | |
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56 | RETVAL = newSVpv (nummer, 0); |
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57 | OUTPUT: |
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58 | RETVAL |
