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https://github.com/EiffelSoftware/eiffel-org.git
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Author:halw
Date:2011-03-06T16:48:28.000000Z git-svn-id: https://svn.eiffel.com/eiffel-org/trunk@800 abb3cda0-5349-4a8f-a601-0c33ac3a8c38
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[[Property:weight|-15]]
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[[Property:weight|-15]]
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[[Property:uuid|7cdf93a7-6f63-869a-5443-b8908a086d18]]
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[[Property:uuid|7cdf93a7-6f63-869a-5443-b8908a086d18]]
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==Overview==
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==Overview==
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<code lang="C">
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<code lang="text">
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#include "eif_cecil.h"
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#include "eif_cecil.h"
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EIF_BOOLEAN attribute_exists (EIF_REFERENCE object, char * name);
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EIF_BOOLEAN attribute_exists (EIF_REFERENCE object, char * name);
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</code>
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</code>
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==Description==
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==Description==
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The <code lang="C">attribute_exists()</code> macro returns <code lang="C">EIF_TRUE</code> when the attribute of name <code lang="C">name</code> exists in the Eiffel object (reference) <code lang="C">object</code> .
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The <code lang="text">attribute_exists()</code> macro returns <code lang="text">EIF_TRUE</code> when the attribute of name <code lang="text">name</code> exists in the Eiffel object (reference) <code lang="text">object</code>.
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==Return value==
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==Return value==
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<code lang="C">EIF_TRUE</code> or <code lang="C">EIF_FALSE</code>.
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<code lang="text">EIF_TRUE</code> or <code lang="text">EIF_FALSE</code>.
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==Conformance==
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==Conformance==
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ISE Eiffel 4.5 and later.
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ISE Eiffel 4.5 and later.
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{{SeeAlso|<br/>[[Reference for `eif_attribute'.]] }}
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{{SeeAlso|<br/>[[Reference for `eif_attribute']] }}
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@@ -2,20 +2,28 @@
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[[Property:link_title|eif_access]]
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[[Property:link_title|eif_access]]
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[[Property:weight|-14]]
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[[Property:weight|-14]]
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[[Property:uuid|2f74eeb4-2508-bf32-adf2-87959cfb2593]]
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[[Property:uuid|2f74eeb4-2508-bf32-adf2-87959cfb2593]]
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==SYNOPSYS==
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==Synopsis==
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<code>
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<code lang="text">
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'''#include "eif_hector.h"
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#include "eif_hector.h"
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EIF_REFERENCE eif_access (EIF_OBJECT''' ''obj''''');'''</code>
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EIF_REFERENCE eif_access (EIF_OBJECT obj);
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</code>
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==DESCRIPTION==
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==Description==
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The '''eif_access()''' macro accesses the Eiffel object ''obj''.
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The <code lang="text">eif_access()</code> macro accesses the Eiffel object <code lang="text">obj</code>.
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==RETURN VALUE==
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It returns the Eiffel reference protected by ''obj'' and which can be passed to Eiffel routines.
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==Return value==
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==CONFORMANCE==
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The Eiffel reference (<code lang="text">EIF_REFERENCE</code>) protected by <code lang="text">obj</code> which can be passed to Eiffel routines.
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==Conformance==
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ISE Eiffel 4.1 and later.
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ISE Eiffel 4.1 and later.
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==SEE ALSO==
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'''eif_wean'''(1) , '''eif_adopt'''(1), '''eif_protect'''(1).
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{{SeeAlso| <br/>
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[[Reference for `eif_wean']]<br/>
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[[Reference for `eif_adopt']]<br/>
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[[Reference for `eif_protect']] }}
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