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The C and C++ Include Header Files

/usr/include/python3.12/internal/pycore_unicodeobject.h


$ cat -n /usr/include/python3.12/internal/pycore_unicodeobject.h

     1	#ifndef Py_INTERNAL_UNICODEOBJECT_H
     2	#define Py_INTERNAL_UNICODEOBJECT_H
     3	#ifdef __cplusplus
     4	extern "C" {
     5	#endif
     6	
     7	#ifndef Py_BUILD_CORE
     8	#  error "this header requires Py_BUILD_CORE define"
     9	#endif
    10	
    11	#include "pycore_fileutils.h"     // _Py_error_handler
    12	#include "pycore_ucnhash.h"       // _PyUnicode_Name_CAPI
    13	
    14	void _PyUnicode_ExactDealloc(PyObject *op);
    15	Py_ssize_t _PyUnicode_InternedSize(void);
    16	
    17	/* runtime lifecycle */
    18	
    19	extern void _PyUnicode_InitState(PyInterpreterState *);
    20	extern PyStatus _PyUnicode_InitGlobalObjects(PyInterpreterState *);
    21	extern PyStatus _PyUnicode_InitTypes(PyInterpreterState *);
    22	extern void _PyUnicode_Fini(PyInterpreterState *);
    23	extern void _PyUnicode_FiniTypes(PyInterpreterState *);
    24	
    25	extern PyTypeObject _PyUnicodeASCIIIter_Type;
    26	
    27	/* other API */
    28	
    29	struct _Py_unicode_runtime_ids {
    30	    PyThread_type_lock lock;
    31	    // next_index value must be preserved when Py_Initialize()/Py_Finalize()
    32	    // is called multiple times: see _PyUnicode_FromId() implementation.
    33	    Py_ssize_t next_index;
    34	};
    35	
    36	struct _Py_unicode_runtime_state {
    37	    struct _Py_unicode_runtime_ids ids;
    38	};
    39	
    40	/* fs_codec.encoding is initialized to NULL.
    41	   Later, it is set to a non-NULL string by _PyUnicode_InitEncodings(). */
    42	struct _Py_unicode_fs_codec {
    43	    char *encoding;   // Filesystem encoding (encoded to UTF-8)
    44	    int utf8;         // encoding=="utf-8"?
    45	    char *errors;     // Filesystem errors (encoded to UTF-8)
    46	    _Py_error_handler error_handler;
    47	};
    48	
    49	struct _Py_unicode_ids {
    50	    Py_ssize_t size;
    51	    PyObject **array;
    52	};
    53	
    54	struct _Py_unicode_state {
    55	    struct _Py_unicode_fs_codec fs_codec;
    56	
    57	    _PyUnicode_Name_CAPI *ucnhash_capi;
    58	
    59	    // Unicode identifiers (_Py_Identifier): see _PyUnicode_FromId()
    60	    struct _Py_unicode_ids ids;
    61	};
    62	
    63	extern void _PyUnicode_InternInPlace(PyInterpreterState *interp, PyObject **p);
    64	extern void _PyUnicode_ClearInterned(PyInterpreterState *interp);
    65	
    66	
    67	#ifdef __cplusplus
    68	}
    69	#endif
    70	#endif /* !Py_INTERNAL_UNICODEOBJECT_H */