diff options
Diffstat (limited to 'Python/thread_os2.h')
| -rw-r--r-- | Python/thread_os2.h | 42 |
1 files changed, 1 insertions, 41 deletions
diff --git a/Python/thread_os2.h b/Python/thread_os2.h index 11ceecd..86e91c1 100644 --- a/Python/thread_os2.h +++ b/Python/thread_os2.h @@ -14,13 +14,10 @@ long PyThread_get_thread_ident(void); #endif -/* default thread stack size of 64kB */ #if !defined(THREAD_STACK_SIZE) #define THREAD_STACK_SIZE 0x10000 #endif -#define OS2_STACKSIZE(x) (x ? x : THREAD_STACK_SIZE) - /* * Initialization of the C package, should not be needed. */ @@ -38,10 +35,7 @@ PyThread_start_new_thread(void (*func)(void *), void *arg) int aThread; int success = 0; - aThread = _beginthread(func, - NULL, - OS2_STACKSIZE(_pythread_stacksize), - arg); + aThread = _beginthread(func, NULL, THREAD_STACK_SIZE, arg); if (aThread == -1) { success = -1; @@ -281,37 +275,3 @@ PyThread_release_lock(PyThread_type_lock aLock) DosExitCritSec(); #endif } - -/* minimum/maximum thread stack sizes supported */ -#define THREAD_MIN_STACKSIZE 0x8000 /* 32kB */ -#define THREAD_MAX_STACKSIZE 0x2000000 /* 32MB */ - -/* set the thread stack size. - * Return 1 if an exception is pending, 0 otherwise. - */ -static int -_pythread_os2_set_stacksize(size_t size) -{ - /* set to default */ - if (size == 0) { - _pythread_stacksize = 0; - return 0; - } - - /* valid range? */ - if (size >= THREAD_MIN_STACKSIZE && size < THREAD_MAX_STACKSIZE) { - _pythread_stacksize = size; - return 0; - } - else { - char warning[128]; - snprintf(warning, - 128, - "thread stack size of %#x bytes not supported on OS/2", - size); - return PyErr_Warn(PyExc_RuntimeWarning, warning); - } -} - -#undef THREAD_SET_STACKSIZE -#define THREAD_SET_STACKSIZE(x) _pythread_os2_set_stacksize(x) |