| 1 | #ifndef Py_CPYTHON_COMPILE_H |
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| 2 | # error "this header file must not be included directly" |
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| 3 | #endif |
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| 4 | |
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| 5 | /* Public interface */ |
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| 6 | #define PyCF_MASK (CO_FUTURE_DIVISION | CO_FUTURE_ABSOLUTE_IMPORT | \ |
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| 7 | CO_FUTURE_WITH_STATEMENT | CO_FUTURE_PRINT_FUNCTION | \ |
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| 8 | CO_FUTURE_UNICODE_LITERALS | CO_FUTURE_BARRY_AS_BDFL | \ |
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| 9 | CO_FUTURE_GENERATOR_STOP | CO_FUTURE_ANNOTATIONS) |
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| 10 | #define PyCF_MASK_OBSOLETE (CO_NESTED) |
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| 11 | |
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| 12 | /* bpo-39562: CO_FUTURE_ and PyCF_ constants must be kept unique. |
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| 13 | PyCF_ constants can use bits from 0x0100 to 0x10000. |
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| 14 | CO_FUTURE_ constants use bits starting at 0x20000. */ |
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| 15 | #define PyCF_SOURCE_IS_UTF8 0x0100 |
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| 16 | #define PyCF_DONT_IMPLY_DEDENT 0x0200 |
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| 17 | #define PyCF_ONLY_AST 0x0400 |
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| 18 | #define PyCF_IGNORE_COOKIE 0x0800 |
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| 19 | #define 0x1000 |
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| 20 | #define PyCF_ALLOW_TOP_LEVEL_AWAIT 0x2000 |
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| 21 | #define PyCF_ALLOW_INCOMPLETE_INPUT 0x4000 |
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| 22 | #define PyCF_COMPILE_MASK (PyCF_ONLY_AST | PyCF_ALLOW_TOP_LEVEL_AWAIT | \ |
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| 23 | PyCF_TYPE_COMMENTS | PyCF_DONT_IMPLY_DEDENT | \ |
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| 24 | PyCF_ALLOW_INCOMPLETE_INPUT) |
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| 25 | |
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| 26 | typedef struct { |
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| 27 | int cf_flags; /* bitmask of CO_xxx flags relevant to future */ |
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| 28 | int cf_feature_version; /* minor Python version (PyCF_ONLY_AST) */ |
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| 29 | } PyCompilerFlags; |
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| 30 | |
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| 31 | #define _PyCompilerFlags_INIT \ |
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| 32 | (PyCompilerFlags){.cf_flags = 0, .cf_feature_version = PY_MINOR_VERSION} |
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| 33 | |
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| 34 | /* Future feature support */ |
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| 35 | |
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| 36 | typedef struct { |
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| 37 | int ff_features; /* flags set by future statements */ |
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| 38 | int ff_lineno; /* line number of last future statement */ |
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| 39 | } PyFutureFeatures; |
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| 40 | |
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| 41 | #define FUTURE_NESTED_SCOPES "nested_scopes" |
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| 42 | #define FUTURE_GENERATORS "generators" |
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| 43 | #define FUTURE_DIVISION "division" |
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| 44 | #define FUTURE_ABSOLUTE_IMPORT "absolute_import" |
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| 45 | #define FUTURE_WITH_STATEMENT "with_statement" |
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| 46 | #define FUTURE_PRINT_FUNCTION "print_function" |
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| 47 | #define FUTURE_UNICODE_LITERALS "unicode_literals" |
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| 48 | #define FUTURE_BARRY_AS_BDFL "barry_as_FLUFL" |
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| 49 | #define FUTURE_GENERATOR_STOP "generator_stop" |
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| 50 | #define FUTURE_ANNOTATIONS "annotations" |
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| 51 | |
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| 52 | #define PY_INVALID_STACK_EFFECT INT_MAX |
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| 53 | PyAPI_FUNC(int) PyCompile_OpcodeStackEffect(int opcode, int oparg); |
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| 54 | PyAPI_FUNC(int) PyCompile_OpcodeStackEffectWithJump(int opcode, int oparg, int jump); |
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| 55 | |
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