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✏️ /opt/alt/python313/include/python3.13/internal/pycore_signal.h

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// Define Py_NSIG constant for signal handling.

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

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

#include <signal.h>               // NSIG

// Restore signals that the interpreter has called SIG_IGN on to SIG_DFL.
// Export for '_posixsubprocess' shared extension.
PyAPI_FUNC(void) _Py_RestoreSignals(void);

#ifdef _SIG_MAXSIG
   // gh-91145: On FreeBSD, <signal.h> defines NSIG as 32: it doesn't include
   // realtime signals: [SIGRTMIN,SIGRTMAX]. Use _SIG_MAXSIG instead. For
   // example on x86-64 FreeBSD 13, SIGRTMAX is 126 and _SIG_MAXSIG is 128.
#  define Py_NSIG _SIG_MAXSIG
#elif defined(NSIG)
#  define Py_NSIG NSIG
#elif defined(_NSIG)
#  define Py_NSIG _NSIG            // BSD/SysV
#elif defined(_SIGMAX)
#  define Py_NSIG (_SIGMAX + 1)    // QNX
#elif defined(SIGMAX)
#  define Py_NSIG (SIGMAX + 1)     // djgpp
#else
#  define Py_NSIG 64               // Use a reasonable default value
#endif

#define INVALID_FD (-1)

struct _signals_runtime_state {
    struct {
        // tripped and func should be accessed using atomic ops.
        int tripped;
        PyObject* func;
    } handlers[Py_NSIG];

volatile struct {
#ifdef MS_WINDOWS
        /* This would be "SOCKET fd" if <winsock2.h> were always included.
           It isn't so we must cast to SOCKET where appropriate. */
        volatile int fd;
#elif defined(__VXWORKS__)
        int fd;
#else
        sig_atomic_t fd;
#endif

int warn_on_full_buffer;
#ifdef MS_WINDOWS
        int use_send;
#endif
    } wakeup;

/* Speed up sigcheck() when none tripped.
       is_tripped should be accessed using atomic ops. */
    int is_tripped;

/* These objects necessarily belong to the main interpreter. */
    PyObject *default_handler;
    PyObject *ignore_handler;

#ifdef MS_WINDOWS
    /* This would be "HANDLE sigint_event" if <windows.h> were always included.
       It isn't so we must cast to HANDLE everywhere "sigint_event" is used. */
    void *sigint_event;
#endif

/* True if the main interpreter thread exited due to an unhandled
     * KeyboardInterrupt exception, suggesting the user pressed ^C. */
    int unhandled_keyboard_interrupt;
};

#ifdef MS_WINDOWS
# define _signals_WAKEUP_INIT \
    {.fd = INVALID_FD, .warn_on_full_buffer = 1, .use_send = 0}
#else
# define _signals_WAKEUP_INIT \
    {.fd = INVALID_FD, .warn_on_full_buffer = 1}
#endif

#define _signals_RUNTIME_INIT \
    { \
        .wakeup = _signals_WAKEUP_INIT, \
    }

// Export for '_multiprocessing' shared extension
PyAPI_FUNC(int) _PyOS_IsMainThread(void);

#ifdef MS_WINDOWS
// <windows.h> is not included by Python.h so use void* instead of HANDLE.
// Export for '_multiprocessing' shared extension
PyAPI_FUNC(void*) _PyOS_SigintEvent(void);
#endif

#ifdef __cplusplus
}
#endif
#endif  // !Py_INTERNAL_SIGNAL_H

Batal

⬅ python3.13 123 item

Nama	Tipe	Ukuran	Diubah	Perm	Aksi
📁 mimalloc	dir	—	03/06/26 03:17	0755	📂
📄 pycore_abstract.h	h	1.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_asdl.h	h	3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_ast.h	h	30.8 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_ast_state.h	h	6.6 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_atexit.h	h	1.4 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_backoff.h	h	3.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_bitutils.h	h	5.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_blocks_output_buffer.h	h	8.6 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_brc.h	h	2.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_bytes_methods.h	h	3.8 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_bytesobject.h	h	5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_call.h	h	6 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_capsule.h	h	397 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_cell.h	h	1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_ceval.h	h	11.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_ceval_state.h	h	3.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_code.h	h	19.8 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_codecs.h	h	2.4 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_compile.h	h	3.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_complexobject.h	h	588 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_condvar.h	h	2.6 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_context.h	h	1.2 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_critical_section.h	h	7.8 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_crossinterp.h	h	11.8 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_descrobject.h	h	543 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_dict.h	h	12 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_dict_state.h	h	732 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_dtoa.h	h	1.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_emscripten_signal.h	h	685 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_emscripten_trampoline.h	h	3.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_exceptions.h	h	900 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_faulthandler.h	h	2.2 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_fileutils.h	h	9.2 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_fileutils_windows.h	h	2.6 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_floatobject.h	h	1.5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_flowgraph.h	h	1.5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_format.h	h	480 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_frame.h	h	12.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_freelist.h	h	4.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_function.h	h	1.5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_gc.h	h	12.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_genobject.h	h	859 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_getopt.h	h	490 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_gil.h	h	2.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_global_objects.h	h	3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_global_objects_fini_generated.h	h	115 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_global_strings.h	h	26.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_hamt.h	h	3.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_hashtable.h	h	4.3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_identifier.h	h	515 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_import.h	h	7.5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_importdl.h	h	4 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_initconfig.h	h	6.2 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_instruction_sequence.h	h	2.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_instruments.h	h	2.3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_interp.h	h	14.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_intrinsics.h	h	1.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_jit.h	h	527 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_list.h	h	1.8 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_llist.h	h	2.4 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_lock.h	h	8.3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_long.h	h	10.5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_memoryobject.h	h	427 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_mimalloc.h	h	1.6 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_modsupport.h	h	3.3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_moduleobject.h	h	1.5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_namespace.h	h	435 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_object.h	h	27.3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_object_alloc.h	h	2.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_object_stack.h	h	2.3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_object_state.h	h	942 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_obmalloc.h	h	26.8 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_obmalloc_init.h	h	1.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_opcode_metadata.h	h	82.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_opcode_utils.h	h	2.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_optimizer.h	h	8.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_parking_lot.h	h	3.3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_parser.h	h	2 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pathconfig.h	h	658 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pyarena.h	h	2.8 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pyatomic_ft_wrappers.h	h	7.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pybuffer.h	h	510 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pyerrors.h	h	4.8 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pyhash.h	h	2.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pylifecycle.h	h	4.4 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pymath.h	h	8.4 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pymem.h	h	5.2 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pymem_init.h	h	3.4 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pystate.h	h	9.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pystats.h	h	420 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pythonrun.h	h	758 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_pythread.h	h	5.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_qsbr.h	h	5.4 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_range.h	h	346 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_runtime.h	h	12.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_runtime_init.h	h	12.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_runtime_init_generated.h	h	45.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_semaphore.h	h	1.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_setobject.h	h	951 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_signal.h	h	2.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_sliceobject.h	h	369 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_stackref.h	h	5.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_strhex.h	h	1013 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_structseq.h	h	963 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_symtable.h	h	8.5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_sysmodule.h	h	1.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_time.h	h	11.5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_token.h	h	2.9 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_traceback.h	h	3.5 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_tracemalloc.h	h	4.4 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_tstate.h	h	1.3 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_tuple.h	h	820 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_typeobject.h	h	8.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_typevarobject.h	h	924 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_ucnhash.h	h	958 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_unicodeobject.h	h	13 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_unicodeobject_generated.h	h	129 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_unionobject.h	h	742 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_uop_ids.h	h	10.1 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_uop_metadata.h	h	38.7 KB	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_warnings.h	h	840 B	08/04/26 01:19	0644	✏️ ⬇
📄 pycore_weakref.h	h	3.8 KB	08/04/26 01:19	0644	✏️ ⬇

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