1 |
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2 | /*
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3 | * Initialization.
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4 | */
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5 | static void
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6 | PyThread__init_thread(void)
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7 | {
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8 | }
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9 |
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10 | /*
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11 | * Thread support.
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12 | */
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13 | long
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14 | PyThread_start_new_thread(void (*func)(void *), void *arg)
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15 | {
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16 | int success = 0; /* init not needed when SOLARIS_THREADS and */
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17 | /* C_THREADS implemented properly */
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18 |
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19 | dprintf(("PyThread_start_new_thread called\n"));
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20 | if (!initialized)
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21 | PyThread_init_thread();
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22 | return success < 0 ? -1 : 0;
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23 | }
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24 |
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25 | long
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26 | PyThread_get_thread_ident(void)
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27 | {
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28 | if (!initialized)
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29 | PyThread_init_thread();
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30 | }
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31 |
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32 | static
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33 | void do_PyThread_exit_thread(int no_cleanup)
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34 | {
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35 | dprintf(("PyThread_exit_thread called\n"));
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36 | if (!initialized)
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37 | if (no_cleanup)
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38 | _exit(0);
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39 | else
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40 | exit(0);
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41 | }
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42 |
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43 | void
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44 | PyThread_exit_thread(void)
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45 | {
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46 | do_PyThread_exit_thread(0);
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47 | }
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48 |
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49 | void
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50 | PyThread__exit_thread(void)
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51 | {
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52 | do_PyThread_exit_thread(1);
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53 | }
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54 |
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55 | #ifndef NO_EXIT_PROG
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56 | static
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57 | void do_PyThread_exit_prog(int status, int no_cleanup)
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58 | {
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59 | dprintf(("PyThread_exit_prog(%d) called\n", status));
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60 | if (!initialized)
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61 | if (no_cleanup)
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62 | _exit(status);
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63 | else
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64 | exit(status);
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65 | }
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66 |
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67 | void
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68 | PyThread_exit_prog(int status)
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69 | {
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70 | do_PyThread_exit_prog(status, 0);
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71 | }
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72 |
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73 | void
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74 | PyThread__exit_prog(int status)
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75 | {
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76 | do_PyThread_exit_prog(status, 1);
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77 | }
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78 | #endif /* NO_EXIT_PROG */
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79 |
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80 | /*
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81 | * Lock support.
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82 | */
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83 | PyThread_type_lock
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84 | PyThread_allocate_lock(void)
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85 | {
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86 |
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87 | dprintf(("PyThread_allocate_lock called\n"));
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88 | if (!initialized)
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89 | PyThread_init_thread();
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90 |
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91 | dprintf(("PyThread_allocate_lock() -> %p\n", lock));
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92 | return (PyThread_type_lock) lock;
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93 | }
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94 |
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95 | void
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96 | PyThread_free_lock(PyThread_type_lock lock)
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97 | {
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98 | dprintf(("PyThread_free_lock(%p) called\n", lock));
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99 | }
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100 |
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101 | int
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102 | PyThread_acquire_lock(PyThread_type_lock lock, int waitflag)
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103 | {
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104 | int success;
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105 |
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106 | dprintf(("PyThread_acquire_lock(%p, %d) called\n", lock, waitflag));
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107 | dprintf(("PyThread_acquire_lock(%p, %d) -> %d\n", lock, waitflag, success));
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108 | return success;
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109 | }
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110 |
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111 | void
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112 | PyThread_release_lock(PyThread_type_lock lock)
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113 | {
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114 | dprintf(("PyThread_release_lock(%p) called\n", lock));
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115 | }
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