Thanks Jasper

I've somehow overlooked that GIEnumInfo is inherited GIRegisteredTypeInfo, not 
directly from GIBaseInfo.
Unfortunately, g_registered_type_info_get_type_name() returns NULL. I've also 
tried g_registered_type_info_get_g_type & g_type_name:

        GType type = g_registered_type_info_get_g_type(info);
        const gchar * name = g_type_name(type);

but it returns "void".

 > mind asking why you want to know?

I am trying to automate binding generation for Swi-Prolog 
(http://www.swi-prolog.org/). Currently I am working on datatype conversion, 
for example, following (generated) function takes Prolog data structure (term) 
and converts it to C enum-integer:

BookmarkFileError convert_term_to_BookmarkFileError(term_t var)
{
        const char * value = convert_term_to_cstring(var);
        
        if (strcmp(value, "invalid_uri") == 0) {
                return invalid_uri;
        } else if (strcmp(value, "invalid_value") == 0) {
                return invalid_value;
        } else if (strcmp(value, "app_not_registered") == 0) {
                return app_not_registered;
        } else if (strcmp(value, "uri_not_found") == 0) {
                return uri_not_found;
        } else if (strcmp(value, "read") == 0) {
                return read;
        } else if (strcmp(value, "unknown_encoding") == 0) {
                return unknown_encoding;
        } else if (strcmp(value, "write") == 0) {
                return write;
        } else if (strcmp(value, "file_not_found") == 0) {
                return file_not_found;
        }
        
        printf("Error in convert_term_to_BookmarkFileError while converting 
value\n");
        return (BookmarkFileError)0;
}

But I need to get exact names for enum (and enum values, but this is another 
problem I hadn't investigated yet).

On Sunday 17 November 2013 11:51:24 Jasper St. Pierre wrote:
> You can try g_registered_type_info_get_type_name(), but mind asking why you
> want to know?
> 
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