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The C and C++ Include Header Files

/usr/include/python3.10/cpython/compile.h


$ cat -n /usr/include/python3.10/cpython/compile.h

     1	#ifndef Py_CPYTHON_COMPILE_H
     2	#  error "this header file must not be included directly"
     3	#endif
     4	
     5	/* Public interface */
     6	#define PyCF_MASK (CO_FUTURE_DIVISION | CO_FUTURE_ABSOLUTE_IMPORT | \
     7	                   CO_FUTURE_WITH_STATEMENT | CO_FUTURE_PRINT_FUNCTION | \
     8	                   CO_FUTURE_UNICODE_LITERALS | CO_FUTURE_BARRY_AS_BDFL | \
     9	                   CO_FUTURE_GENERATOR_STOP | CO_FUTURE_ANNOTATIONS)
    10	#define PyCF_MASK_OBSOLETE (CO_NESTED)
    11	
    12	/* bpo-39562: CO_FUTURE_ and PyCF_ constants must be kept unique.
    13	   PyCF_ constants can use bits from 0x0100 to 0x10000.
    14	   CO_FUTURE_ constants use bits starting at 0x20000. */
    15	#define PyCF_SOURCE_IS_UTF8  0x0100
    16	#define PyCF_DONT_IMPLY_DEDENT 0x0200
    17	#define PyCF_ONLY_AST 0x0400
    18	#define PyCF_IGNORE_COOKIE 0x0800
    19	#define PyCF_TYPE_COMMENTS 0x1000
    20	#define PyCF_ALLOW_TOP_LEVEL_AWAIT 0x2000
    21	#define PyCF_ALLOW_INCOMPLETE_INPUT 0x4000
    22	#define PyCF_COMPILE_MASK (PyCF_ONLY_AST | PyCF_ALLOW_TOP_LEVEL_AWAIT | \
    23	                           PyCF_TYPE_COMMENTS | PyCF_DONT_IMPLY_DEDENT | \
    24	                           PyCF_ALLOW_INCOMPLETE_INPUT)
    25	
    26	typedef struct {
    27	    int cf_flags;  /* bitmask of CO_xxx flags relevant to future */
    28	    int cf_feature_version;  /* minor Python version (PyCF_ONLY_AST) */
    29	} PyCompilerFlags;
    30	
    31	#define _PyCompilerFlags_INIT \
    32	    (PyCompilerFlags){.cf_flags = 0, .cf_feature_version = PY_MINOR_VERSION}
    33	
    34	/* Future feature support */
    35	
    36	typedef struct {
    37	    int ff_features;      /* flags set by future statements */
    38	    int ff_lineno;        /* line number of last future statement */
    39	} PyFutureFeatures;
    40	
    41	#define FUTURE_NESTED_SCOPES "nested_scopes"
    42	#define FUTURE_GENERATORS "generators"
    43	#define FUTURE_DIVISION "division"
    44	#define FUTURE_ABSOLUTE_IMPORT "absolute_import"
    45	#define FUTURE_WITH_STATEMENT "with_statement"
    46	#define FUTURE_PRINT_FUNCTION "print_function"
    47	#define FUTURE_UNICODE_LITERALS "unicode_literals"
    48	#define FUTURE_BARRY_AS_BDFL "barry_as_FLUFL"
    49	#define FUTURE_GENERATOR_STOP "generator_stop"
    50	#define FUTURE_ANNOTATIONS "annotations"
    51	
    52	#define PY_INVALID_STACK_EFFECT INT_MAX
    53	PyAPI_FUNC(int) PyCompile_OpcodeStackEffect(int opcode, int oparg);
    54	PyAPI_FUNC(int) PyCompile_OpcodeStackEffectWithJump(int opcode, int oparg, int jump);