Gecko [ primetaxinc.net ]

Name	Size	Permission
mimalloc	[ DIR ]	drwxr-xr-x
pycore_abstract.h	1.87 KB	-rw-r--r--
pycore_asdl.h	2.96 KB	-rw-r--r--
pycore_ast.h	30.78 KB	-rw-r--r--
pycore_ast_state.h	6.62 KB	-rw-r--r--
pycore_atexit.h	1.4 KB	-rw-r--r--
pycore_backoff.h	3.81 KB	-rw-r--r--
pycore_bitutils.h	5.88 KB	-rw-r--r--
pycore_blocks_output_buffer.h	8.57 KB	-rw-r--r--
pycore_brc.h	2.05 KB	-rw-r--r--
pycore_bytes_methods.h	3.84 KB	-rw-r--r--
pycore_bytesobject.h	4.98 KB	-rw-r--r--
pycore_call.h	5.99 KB	-rw-r--r--
pycore_capsule.h	397 B	-rw-r--r--
pycore_cell.h	1.03 KB	-rw-r--r--
pycore_ceval.h	11.1 KB	-rw-r--r--
pycore_ceval_state.h	3.83 KB	-rw-r--r--
pycore_code.h	19.71 KB	-rw-r--r--
pycore_codecs.h	2.41 KB	-rw-r--r--
pycore_compile.h	3.66 KB	-rw-r--r--
pycore_complexobject.h	588 B	-rw-r--r--
pycore_condvar.h	2.64 KB	-rw-r--r--
pycore_context.h	1.15 KB	-rw-r--r--
pycore_critical_section.h	7.78 KB	-rw-r--r--
pycore_crossinterp.h	11.84 KB	-rw-r--r--
pycore_descrobject.h	543 B	-rw-r--r--
pycore_dict.h	11.98 KB	-rw-r--r--
pycore_dict_state.h	732 B	-rw-r--r--
pycore_dtoa.h	1.69 KB	-rw-r--r--
pycore_emscripten_signal.h	685 B	-rw-r--r--
pycore_emscripten_trampoline.h	3.11 KB	-rw-r--r--
pycore_exceptions.h	900 B	-rw-r--r--
pycore_faulthandler.h	2.19 KB	-rw-r--r--
pycore_fileutils.h	9.25 KB	-rw-r--r--
pycore_fileutils_windows.h	2.65 KB	-rw-r--r--
pycore_floatobject.h	1.46 KB	-rw-r--r--
pycore_flowgraph.h	1.45 KB	-rw-r--r--
pycore_format.h	480 B	-rw-r--r--
pycore_frame.h	12.08 KB	-rw-r--r--
pycore_freelist.h	4.7 KB	-rw-r--r--
pycore_function.h	1.5 KB	-rw-r--r--
pycore_gc.h	12.66 KB	-rw-r--r--
pycore_genobject.h	859 B	-rw-r--r--
pycore_getopt.h	490 B	-rw-r--r--
pycore_gil.h	2.14 KB	-rw-r--r--
pycore_global_objects.h	3.02 KB	-rw-r--r--
pycore_global_objects_fini_gen...	115.04 KB	-rw-r--r--
pycore_global_strings.h	26.08 KB	-rw-r--r--
pycore_hamt.h	3.65 KB	-rw-r--r--
pycore_hashtable.h	4.26 KB	-rw-r--r--
pycore_identifier.h	515 B	-rw-r--r--
pycore_import.h	7.55 KB	-rw-r--r--
pycore_importdl.h	3.96 KB	-rw-r--r--
pycore_initconfig.h	6.23 KB	-rw-r--r--
pycore_instruction_sequence.h	2.11 KB	-rw-r--r--
pycore_instruments.h	2.28 KB	-rw-r--r--
pycore_interp.h	14.72 KB	-rw-r--r--
pycore_intrinsics.h	1.71 KB	-rw-r--r--
pycore_jit.h	527 B	-rw-r--r--
pycore_list.h	1.82 KB	-rw-r--r--
pycore_llist.h	2.36 KB	-rw-r--r--
pycore_lock.h	8.34 KB	-rw-r--r--
pycore_long.h	9.73 KB	-rw-r--r--
pycore_memoryobject.h	427 B	-rw-r--r--
pycore_mimalloc.h	1.6 KB	-rw-r--r--
pycore_modsupport.h	3.27 KB	-rw-r--r--
pycore_moduleobject.h	1.54 KB	-rw-r--r--
pycore_namespace.h	435 B	-rw-r--r--
pycore_object.h	27.28 KB	-rw-r--r--
pycore_object_alloc.h	2.13 KB	-rw-r--r--
pycore_object_stack.h	2.33 KB	-rw-r--r--
pycore_object_state.h	942 B	-rw-r--r--
pycore_obmalloc.h	26.78 KB	-rw-r--r--
pycore_obmalloc_init.h	1.89 KB	-rw-r--r--
pycore_opcode_metadata.h	82.88 KB	-rw-r--r--
pycore_opcode_utils.h	2.07 KB	-rw-r--r--
pycore_optimizer.h	8.11 KB	-rw-r--r--
pycore_parking_lot.h	3.27 KB	-rw-r--r--
pycore_parser.h	2.04 KB	-rw-r--r--
pycore_pathconfig.h	658 B	-rw-r--r--
pycore_pyarena.h	2.79 KB	-rw-r--r--
pycore_pyatomic_ft_wrappers.h	7.87 KB	-rw-r--r--
pycore_pybuffer.h	510 B	-rw-r--r--
pycore_pyerrors.h	4.84 KB	-rw-r--r--
pycore_pyhash.h	2.75 KB	-rw-r--r--
pycore_pylifecycle.h	4.36 KB	-rw-r--r--
pycore_pymath.h	8.4 KB	-rw-r--r--
pycore_pymem.h	5.24 KB	-rw-r--r--
pycore_pymem_init.h	3.44 KB	-rw-r--r--
pycore_pystate.h	9.73 KB	-rw-r--r--
pycore_pystats.h	420 B	-rw-r--r--
pycore_pythonrun.h	758 B	-rw-r--r--
pycore_pythread.h	5.95 KB	-rw-r--r--
pycore_qsbr.h	5.39 KB	-rw-r--r--
pycore_range.h	346 B	-rw-r--r--
pycore_runtime.h	12.86 KB	-rw-r--r--
pycore_runtime_init.h	12.74 KB	-rw-r--r--
pycore_runtime_init_generated....	45.72 KB	-rw-r--r--
pycore_semaphore.h	1.69 KB	-rw-r--r--
pycore_setobject.h	951 B	-rw-r--r--
pycore_signal.h	2.86 KB	-rw-r--r--
pycore_sliceobject.h	369 B	-rw-r--r--
pycore_stackref.h	5.06 KB	-rw-r--r--
pycore_strhex.h	1013 B	-rw-r--r--
pycore_structseq.h	963 B	-rw-r--r--
pycore_symtable.h	8.47 KB	-rw-r--r--
pycore_sysmodule.h	1.15 KB	-rw-r--r--
pycore_time.h	11.52 KB	-rw-r--r--
pycore_token.h	2.93 KB	-rw-r--r--
pycore_traceback.h	3.54 KB	-rw-r--r--
pycore_tracemalloc.h	4.43 KB	-rw-r--r--
pycore_tstate.h	1.32 KB	-rw-r--r--
pycore_tuple.h	820 B	-rw-r--r--
pycore_typeobject.h	8.67 KB	-rw-r--r--
pycore_typevarobject.h	924 B	-rw-r--r--
pycore_ucnhash.h	958 B	-rw-r--r--
pycore_unicodeobject.h	12.96 KB	-rw-r--r--
pycore_unicodeobject_generated...	129.04 KB	-rw-r--r--
pycore_unionobject.h	742 B	-rw-r--r--
pycore_uop_ids.h	10.06 KB	-rw-r--r--
pycore_uop_metadata.h	38.72 KB	-rw-r--r--
pycore_warnings.h	840 B	-rw-r--r--
pycore_weakref.h	3.8 KB	-rw-r--r--

Code Editor : pycore_pythread.h

#ifndef Py_INTERNAL_PYTHREAD_H
#define Py_INTERNAL_PYTHREAD_H
#ifdef __cplusplus
extern "C" {
#endif

#ifndef Py_BUILD_CORE
#  error "this header requires Py_BUILD_CORE define"
#endif

#include "dynamic_annotations.h" // _Py_ANNOTATE_PURE_HAPPENS_BEFORE_MUTEX
#include "pycore_llist.h"        // struct llist_node

// Get _POSIX_THREADS and _POSIX_SEMAPHORES macros if available
#if (defined(HAVE_UNISTD_H) && !defined(_POSIX_THREADS) \
                            && !defined(_POSIX_SEMAPHORES))
#  include <unistd.h>             // _POSIX_THREADS, _POSIX_SEMAPHORES
#endif
#if (defined(HAVE_PTHREAD_H) && !defined(_POSIX_THREADS) \
                             && !defined(_POSIX_SEMAPHORES))
   // This means pthreads are not implemented in libc headers, hence the macro
   // not present in <unistd.h>. But they still can be implemented as an
   // external library (e.g. gnu pth in pthread emulation)
#  include <pthread.h>            // _POSIX_THREADS, _POSIX_SEMAPHORES
#endif
#if !defined(_POSIX_THREADS) && defined(__hpux) && defined(_SC_THREADS)
   // Check if we're running on HP-UX and _SC_THREADS is defined. If so, then
   // enough of the POSIX threads package is implemented to support Python
   // threads.
   //
   // This is valid for HP-UX 11.23 running on an ia64 system. If needed, add
   // a check of __ia64 to verify that we're running on an ia64 system instead
   // of a pa-risc system.
#  define _POSIX_THREADS
#endif

#if defined(_POSIX_THREADS) || defined(HAVE_PTHREAD_STUBS)
#  define _USE_PTHREADS
#endif

#if defined(_USE_PTHREADS) && defined(HAVE_PTHREAD_CONDATTR_SETCLOCK) && defined(HAVE_CLOCK_GETTIME) && defined(CLOCK_MONOTONIC)
// monotonic is supported statically.  It doesn't mean it works on runtime.
#  define CONDATTR_MONOTONIC
#endif

#if defined(HAVE_PTHREAD_STUBS)
#include "cpython/pthread_stubs.h"  // PTHREAD_KEYS_MAX
#include <stdbool.h>                // bool

// pthread_key
struct py_stub_tls_entry {
    bool in_use;
    void *value;
};
#endif

struct _pythread_runtime_state {
    int initialized;

#ifdef _USE_PTHREADS
    // This matches when thread_pthread.h is used.
    struct {
        /* NULL when pthread_condattr_setclock(CLOCK_MONOTONIC) is not supported. */
        pthread_condattr_t *ptr;
# ifdef CONDATTR_MONOTONIC
    /* The value to which condattr_monotonic is set. */
        pthread_condattr_t val;
# endif
    } _condattr_monotonic;

#endif  // USE_PTHREADS

#if defined(HAVE_PTHREAD_STUBS)
    struct {
        struct py_stub_tls_entry tls_entries[PTHREAD_KEYS_MAX];
    } stubs;
#endif

// Linked list of ThreadHandles
    struct llist_node handles;
};

#define _pythread_RUNTIME_INIT(pythread) \
    { \
        .handles = LLIST_INIT(pythread.handles), \
    }

#ifdef HAVE_FORK
/* Private function to reinitialize a lock at fork in the child process.
   Reset the lock to the unlocked state.
   Return 0 on success, return -1 on error. */
extern int _PyThread_at_fork_reinit(PyThread_type_lock *lock);
extern void _PyThread_AfterFork(struct _pythread_runtime_state *state);
#endif  /* HAVE_FORK */

// unset: -1 seconds, in nanoseconds
#define PyThread_UNSET_TIMEOUT ((PyTime_t)(-1 * 1000 * 1000 * 1000))

// Exported for the _interpchannels module.
PyAPI_FUNC(int) PyThread_ParseTimeoutArg(
    PyObject *arg,
    int blocking,
    PY_TIMEOUT_T *timeout);

/* Helper to acquire an interruptible lock with a timeout.  If the lock acquire
 * is interrupted, signal handlers are run, and if they raise an exception,
 * PY_LOCK_INTR is returned.  Otherwise, PY_LOCK_ACQUIRED or PY_LOCK_FAILURE
 * are returned, depending on whether the lock can be acquired within the
 * timeout.
 */
// Exported for the _interpchannels module.
PyAPI_FUNC(PyLockStatus) PyThread_acquire_lock_timed_with_retries(
    PyThread_type_lock,
    PY_TIMEOUT_T microseconds);

typedef unsigned long long PyThread_ident_t;
typedef Py_uintptr_t PyThread_handle_t;

#define PY_FORMAT_THREAD_IDENT_T "llu"
#define Py_PARSE_THREAD_IDENT_T "K"

PyAPI_FUNC(PyThread_ident_t) PyThread_get_thread_ident_ex(void);

/* Thread joining APIs.
 *
 * These APIs have a strict contract:
 *  - Either PyThread_join_thread or PyThread_detach_thread must be called
 *    exactly once with the given handle.
 *  - Calling neither PyThread_join_thread nor PyThread_detach_thread results
 *    in a resource leak until the end of the process.
 *  - Any other usage, such as calling both PyThread_join_thread and
 *    PyThread_detach_thread, or calling them more than once (including
 *    simultaneously), results in undefined behavior.
 */
PyAPI_FUNC(int) PyThread_start_joinable_thread(void (*func)(void *),
                                               void *arg,
                                               PyThread_ident_t* ident,
                                               PyThread_handle_t* handle);
/*
 * Join a thread started with `PyThread_start_joinable_thread`.
 * This function cannot be interrupted. It returns 0 on success,
 * a non-zero value on failure.
 */
PyAPI_FUNC(int) PyThread_join_thread(PyThread_handle_t);
/*
 * Detach a thread started with `PyThread_start_joinable_thread`, such
 * that its resources are relased as soon as it exits.
 * This function cannot be interrupted. It returns 0 on success,
 * a non-zero value on failure.
 */
PyAPI_FUNC(int) PyThread_detach_thread(PyThread_handle_t);
/*
 * Hangs the thread indefinitely without exiting it.
 *
 * gh-87135: There is no safe way to exit a thread other than returning
 * normally from its start function.  This is used during finalization in lieu
 * of actually exiting the thread.  Since the program is expected to terminate
 * soon anyway, it does not matter if the thread stack stays around until then.
 *
 * This is unfortunate for embedders who may not be terminating their process
 * when they're done with the interpreter, but our C API design does not allow
 * for safely exiting threads attempting to re-enter Python post finalization.
 */
void _Py_NO_RETURN PyThread_hang_thread(void);

#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_PYTHREAD_H */

${this.title}

Code Editor : pycore_pythread.h