1 | n/a | /* Minimal main program -- everything is loaded from the library */ |
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2 | n/a | |
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3 | n/a | #include "Python.h" |
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4 | n/a | #include <locale.h> |
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5 | n/a | |
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6 | n/a | #ifdef __FreeBSD__ |
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7 | n/a | #include <floatingpoint.h> |
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8 | n/a | #endif |
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9 | n/a | |
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10 | n/a | #ifdef MS_WINDOWS |
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11 | n/a | int |
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12 | n/a | wmain(int argc, wchar_t **argv) |
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13 | n/a | { |
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14 | n/a | return Py_Main(argc, argv); |
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15 | n/a | } |
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16 | n/a | #else |
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17 | n/a | |
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18 | n/a | int |
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19 | n/a | main(int argc, char **argv) |
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20 | 566 | { |
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21 | n/a | wchar_t **argv_copy; |
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22 | n/a | /* We need a second copy, as Python might modify the first one. */ |
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23 | n/a | wchar_t **argv_copy2; |
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24 | n/a | int i, res; |
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25 | n/a | char *oldloc; |
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26 | n/a | #ifdef __FreeBSD__ |
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27 | n/a | fp_except_t m; |
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28 | n/a | #endif |
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29 | n/a | |
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30 | 566 | argv_copy = (wchar_t **)PyMem_RawMalloc(sizeof(wchar_t*) * (argc+1)); |
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31 | 566 | argv_copy2 = (wchar_t **)PyMem_RawMalloc(sizeof(wchar_t*) * (argc+1)); |
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32 | 566 | if (!argv_copy || !argv_copy2) { |
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33 | 0 | fprintf(stderr, "out of memory\n"); |
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34 | 0 | return 1; |
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35 | n/a | } |
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36 | n/a | |
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37 | n/a | /* 754 requires that FP exceptions run in "no stop" mode by default, |
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38 | n/a | * and until C vendors implement C99's ways to control FP exceptions, |
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39 | n/a | * Python requires non-stop mode. Alas, some platforms enable FP |
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40 | n/a | * exceptions by default. Here we disable them. |
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41 | n/a | */ |
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42 | n/a | #ifdef __FreeBSD__ |
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43 | n/a | m = fpgetmask(); |
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44 | n/a | fpsetmask(m & ~FP_X_OFL); |
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45 | n/a | #endif |
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46 | n/a | |
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47 | 566 | oldloc = _PyMem_RawStrdup(setlocale(LC_ALL, NULL)); |
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48 | 566 | if (!oldloc) { |
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49 | 0 | fprintf(stderr, "out of memory\n"); |
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50 | 0 | return 1; |
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51 | n/a | } |
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52 | n/a | |
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53 | 566 | setlocale(LC_ALL, ""); |
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54 | 2930 | for (i = 0; i < argc; i++) { |
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55 | 2364 | argv_copy[i] = _Py_char2wchar(argv[i], NULL); |
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56 | 2364 | if (!argv_copy[i]) { |
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57 | 0 | PyMem_RawFree(oldloc); |
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58 | 0 | fprintf(stderr, "Fatal Python error: " |
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59 | n/a | "unable to decode the command line argument #%i\n", |
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60 | n/a | i + 1); |
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61 | 0 | return 1; |
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62 | n/a | } |
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63 | 2364 | argv_copy2[i] = argv_copy[i]; |
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64 | n/a | } |
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65 | 566 | argv_copy2[argc] = argv_copy[argc] = NULL; |
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66 | n/a | |
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67 | 566 | setlocale(LC_ALL, oldloc); |
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68 | 566 | PyMem_RawFree(oldloc); |
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69 | 566 | res = Py_Main(argc, argv_copy); |
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70 | 2165 | for (i = 0; i < argc; i++) { |
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71 | 1728 | PyMem_RawFree(argv_copy2[i]); |
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72 | n/a | } |
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73 | 437 | PyMem_RawFree(argv_copy); |
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74 | 437 | PyMem_RawFree(argv_copy2); |
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75 | 437 | return res; |
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76 | n/a | } |
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77 | n/a | #endif |
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