If: PathMatch: .*\.h$ CompileFlags: Add: - -xc - -std=c23 - "-D__clangd__" - "-DUSE_ALLOC_UTILS" - "-DUSE_DEFER_UTILS" - "-DUSE_DA_UTILS" - "-DUSE_FILE_UTILS" --- If: PathMatch: .*\.c$ CompileFlags: Add: - -D__clangd__ - -std=c23