From cb610113605f62e784b63012b31b751acb6fac72 Mon Sep 17 00:00:00 2001
From: skallweitNV <64953474+skallweitNV@users.noreply.github.com>
Date: Thu, 27 Jun 2024 17:35:17 +0200
Subject: Add API for querying dependency files on IModule (#4493)

* Add API for querying dependency files on IModule

* return nullptr
---
 slang.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'slang.h')

diff --git a/slang.h b/slang.h
index cdd20f99b..d4c94a433 100644
--- a/slang.h
+++ b/slang.h
@@ -5028,6 +5028,16 @@ namespace slang
             SlangStage stage,
             IEntryPoint** outEntryPoint,
             ISlangBlob** outDiagnostics) = 0;
+
+        /// Get the number of dependency files that this module depends on.
+        /// This includes both the explicit source files, as well as any
+        /// additional files that were transitively referenced (e.g., via
+        /// a `#include` directive).
+        virtual SLANG_NO_THROW SlangInt32 SLANG_MCALL getDependencyFileCount() = 0;
+
+        /// Get the path to a file this module depends on.
+        virtual SLANG_NO_THROW char const* SLANG_MCALL getDependencyFilePath(
+            SlangInt32 index) = 0;
     };
     
     #define SLANG_UUID_IModule IModule::getTypeGuid()
-- 
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