Printing a special type?
Hey guys, I'm trying simply to print the property called "NodeKind" within my syntax tree. It's declared as such:
Every node in my tree has a "kind" pointer. But when I try to use the following print statement, nothing is printed:Code:typedef enum {VarK,IdK,OpK,ConstK,ComK} NodeKind;
Is there a special way to print out special types like this? Thanks to anyone for any help!Code:printf("%s", ptree->kind);
You have to make your own translation, e.g. use an array of strings and index with your enum type.
There is no way at runtime to tell what the different enum types are called - that information disappears when the compiler generates the code.
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Mats
Compilers can produce warnings - make the compiler programmers happy: Use them!
Please don't PM me for help - and no, I don't do help over instant messengers.
