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diff src/structs.h @ 33297:6340c608ca54 v9.0.1914

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patch 9.0.1914: Vim9: few issues when accessing object members Commit: https://github.com/vim/vim/commit/1db151436541a3e64cdd5e3d9eb3ace1ce1e1ad0 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Tue Sep 19 20:34:05 2023 +0200 patch 9.0.1914: Vim9: few issues when accessing object members Problem: Vim9: few issues when accessing object members Solution: When calling an object method, check for null object. Accessing a Dict object member doesn't work. closes: #13119 closes: #13123 closes: #13124 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
author Christian Brabandt <cb@256bit.org>
date Tue, 19 Sep 2023 20:45:06 +0200
parents aba1fa2b7d1e
children 016d8f863230
line wrap: on
line diff
--- a/src/structs.h
+++ b/src/structs.h
@@ -1881,6 +1881,13 @@ struct ufunc_S
 #define FC_NEW	    0x8000	// constructor
 #define FC_ABSTRACT 0x10000	// abstract method
 
+// Is "ufunc" an object method?
+#define IS_OBJECT_METHOD(ufunc) ((ufunc->uf_flags & FC_OBJECT) == FC_OBJECT)
+// Is "ufunc" a class new() constructor method?
+#define IS_CONSTRUCTOR_METHOD(ufunc) ((ufunc->uf_flags & FC_NEW) == FC_NEW)
+// Is "ufunc" an abstract class method?
+#define IS_ABSTRACT_METHOD(ufunc) ((ufunc->uf_flags & FC_ABSTRACT) == FC_ABSTRACT)
+
 #define MAX_FUNC_ARGS	20	// maximum number of function arguments
 #define VAR_SHORT_LEN	20	// short variable name length
 #define FIXVAR_CNT	12	// number of fixed variables