Mercurial > cpython-lru_cache-weakref

comparison Python/thread.c @ 39131:7c09b66f04bd legacy-trunk

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Handle more memory allocation failures without crashing.
author Neal Norwitz <nnorwitz@gmail.com>
date Fri, 21 Jul 2006 07:59:47 +0000
parents f7d23bca599f
children eefe4450f773 132d908471c8
comparison
equal deleted inserted replaced
39130:baa54337c3d9 39131:7c09b66f04bd
265 find_key(int key, void *value) 265 find_key(int key, void *value)
266 { 266 {
267 struct key *p; 267 struct key *p;
268 long id = PyThread_get_thread_ident(); 268 long id = PyThread_get_thread_ident();
269 269
270 if (!keymutex)
271 return NULL;
270 PyThread_acquire_lock(keymutex, 1); 272 PyThread_acquire_lock(keymutex, 1);
271 for (p = keyhead; p != NULL; p = p->next) { 273 for (p = keyhead; p != NULL; p = p->next) {
272 if (p->id == id && p->key == key) 274 if (p->id == id && p->key == key)
273 goto Done; 275 goto Done;
274 } 276 }