a ζDf ã@sdZddlmZmZmZmZmZmZmZm Z m Z ddl m Z ddl mZddlmZedƒZedƒZedƒZed ƒZd d „Zd d „ZGdd„de ƒZGdd„deƒZGdd„deƒZGdd„de ƒZGdd„de ƒZGdd„de ƒZGdd„de ƒZGdd„deƒZGdd„deƒZd S)!z1 AST nodes specific to the C family of languages é) Ú AttributeÚ DeclarationÚNodeÚStringÚTokenÚTypeÚnoneÚ FunctionCallÚ CodeBlock)ÚBasic©ÚTuple©ÚsympifyÚvoidÚrestrictÚvolatileÚstaticcCstdt|tƒrt|ƒn|gƒS)z9 Generate of FunctionCall instance for calling 'alignof' Úalignof©r Ú isinstanceÚstrr©Úarg©rúa/nfs/NAS7/SABIOD/METHODE/ermites/ermites_venv/lib/python3.9/site-packages/sympy/codegen/cnodes.pyrsrcCstdt|tƒrt|ƒn|gƒS)a Generate of FunctionCall instance for calling 'sizeof' Examples ======== >>> from sympy.codegen.ast import real >>> from sympy.codegen.cnodes import sizeof >>> from sympy import ccode >>> ccode(sizeof(real)) 'sizeof(double)' Úsizeofrrrrrrs rc@seZdZdZdd„ZdS)Ú CommaOperatorz$ Represents the comma operator in C cGstj|gdd„|Dƒ¢RŽS)NcSsg|] }t|ƒ‘qSrr©Ú.0rrrrÚ +óz)CommaOperator.__new__..)r Ú__new__©ÚclsÚargsrrrr"*szCommaOperator.__new__N)Ú__name__Ú __module__Ú __qualname__Ú__doc__r"rrrrr(src@s0eZdZdZdZZdeiZeZ e dd„ƒZ dS)ÚLabela/ Label for use with e.g. goto statement. Examples ======== >>> from sympy import ccode, Symbol >>> from sympy.codegen.cnodes import Label, PreIncrement >>> print(ccode(Label('foo'))) foo: >>> print(ccode(Label('bar', [PreIncrement(Symbol('a'))]))) bar: ++(a); )ÚnameÚbodyr,cCst|tƒr|St|ŽSdS)N)rr )r$ÚitrrrrÚ_construct_bodyAs zLabel._construct_bodyN) r&r'r(r)Ú __slots__Ú_fieldsrÚdefaultsrÚ_construct_nameÚ classmethodr.rrrrr*.s r*c@seZdZdZdZZeZdS)Úgotoz Represents goto in C )ÚlabelN)r&r'r(r)r/r0r*Z_construct_labelrrrrr4Isr4c@seZdZdZdZdS)Ú PreDecrementzé Represents the pre-decrement operator Examples ======== >>> from sympy.abc import x >>> from sympy.codegen.cnodes import PreDecrement >>> from sympy import ccode >>> ccode(PreDecrement(x)) '--(x)' éN©r&r'r(r)Únargsrrrrr6Os r6c@seZdZdZdZdS)Ú PostDecrementz( Represents the post-decrement operator r7Nr8rrrrr:_sr:c@seZdZdZdZdS)Ú PreIncrementz' Represents the pre-increment operator r7Nr8rrrrr;dsr;c@seZdZdZdZdS)Ú PostIncrementz( Represents the post-increment operator r7Nr8rrrrr<isr<c@s0eZdZdZdZZdeiZeZ e dd„ƒZ dS)Ústructz Represents a struct in C )r+Z declarationsr+cCstdd„|DƒŽS)NcSsg|] }t|ƒ‘qSr)rrrrrr vr!z2struct._construct_declarations..r r#rrrÚ_construct_declarationstszstruct._construct_declarationsN) r&r'r(r)r/r0rr1rr2r3r>rrrrr=ns r=c@seZdZdZdZdS)Úunionz Represents a union in C rN)r&r'r(r)r/rrrrr?ysr?N) r)Zsympy.codegen.astrrrrrrrr r Zsympy.core.basicr Zsympy.core.containersr Zsympy.core.sympifyrrrrrrrrr*r4r6r:r;r<r=r?rrrrÚs&,