linker: Add some function header comments
diff --git a/linker.cpp b/linker.cpp
index 6de42d3..ca0cacd 100644
--- a/linker.cpp
+++ b/linker.cpp
@@ -104,6 +104,12 @@
bool found; /**< Was a write to the variable found? */
};
+
+/**
+ * Verify that a vertex shader executable meets all semantic requirements
+ *
+ * \param shader Vertex shader executable to be verified
+ */
bool
validate_vertex_shader_executable(struct glsl_shader *shader)
{
@@ -126,6 +132,11 @@
}
+/**
+ * Verify that a fragment shader executable meets all semantic requirements
+ *
+ * \param shader Fragment shader executable to be verified
+ */
bool
validate_fragment_shader_executable(struct glsl_shader *shader)
{