ir: Support hiding enum variants.

Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>

1 files changed, 3 insertions, 0 deletions

diff --git a/libbindgen/src/codegen/mod.rs b/libbindgen/src/codegen/mod.rs
index e4dbbd8f..1ff5bf87 100644
--- a/libbindgen/src/codegen/mod.rs
+++ b/libbindgen/src/codegen/mod.rs
@@ -1673,6 +1673,9 @@ impl CodeGenerator for Enum {
 
         let mut iter = self.variants().iter().peekable();
         while let Some(variant) = iter.next().or_else(|| constified_variants.pop_front()) {
+            if variant.hidden() {
+                continue;
+            }
 
             if variant.force_constification() && iter.peek().is_some() {
                 constified_variants.push_back(variant);