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| author | Tim Peters <tim.peters@gmail.com> | 2004-10-11 02:40:51 +0000 |
|---|---|---|
| committer | Tim Peters <tim.peters@gmail.com> | 2004-10-11 02:40:51 +0000 |
| commit | 7f468f29f49786988e4f1a005174578fc83c7eb9 (patch) | |
| tree | 0a675ca5df1a5df96404213998dc51672394328e /Python/ceval.c | |
| parent | 89c0ec9beba4e6b086e74345bc1ef15041bd5e7d (diff) | |
| download | cpython-git-7f468f29f49786988e4f1a005174578fc83c7eb9.tar.gz | |
SF patch 1044089: New C API function PyEval_ThreadsInitialized(), by Nick
Coghlan, for determining whether PyEval_InitThreads() has been called.
Also purged the undocumented+unused _PyThread_Started int.
Diffstat (limited to 'Python/ceval.c')
| -rw-r--r-- | Python/ceval.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Python/ceval.c b/Python/ceval.c index 2223aba735..4d26a7a735 100644 --- a/Python/ceval.c +++ b/Python/ceval.c @@ -203,17 +203,20 @@ PyEval_GetCallStats(PyObject *self) #endif #include "pythread.h" -extern int _PyThread_Started; /* Flag for Py_Exit */ - static PyThread_type_lock interpreter_lock = 0; /* This is the GIL */ static long main_thread = 0; +int +PyEval_ThreadsInitialized(void) +{ + return interpreter_lock != 0; +} + void PyEval_InitThreads(void) { if (interpreter_lock) return; - _PyThread_Started = 1; interpreter_lock = PyThread_allocate_lock(); PyThread_acquire_lock(interpreter_lock, 1); main_thread = PyThread_get_thread_ident(); |