3 files changed, 36 insertions, 5 deletions
diff --git a/src/binary-writer.c b/src/binary-writer.c
index c71ea75a..7d89792c 100644
--- a/src/binary-writer.c
+++ b/src/binary-writer.c
@@ -36,10 +36,6 @@
 #define ALLOC_FAILURE \
   fprintf(stderr, "%s:%d: allocation failed\n", __FILE__, __LINE__)
 
-#define V(NAME, code) [code] = #NAME,
-static const char* s_section_name[] = {WASM_FOREACH_BINARY_SECTION(V)};
-#undef V
-
 typedef struct Context {
   WasmAllocator* allocator;
   WasmStream stream;
@@ -228,7 +224,7 @@ static void begin_known_section(Context* ctx,
   assert(ctx->last_section_leb_size_guess == 0);
   char desc[100];
   wasm_snprintf(desc, sizeof(desc), "section \"%s\" (%u)",
-                s_section_name[section_code], section_code);
+                wasm_get_section_name(section_code), section_code);
   write_header(ctx, desc, PRINT_HEADER_NO_INDEX);
   wasm_write_u8(&ctx->stream, section_code, "section code");
   ctx->last_section_leb_size_guess = leb_size_guess;
diff --git a/src/binary.c b/src/binary.c
new file mode 100644
index 00000000..40542ed8
--- /dev/null
+++ b/src/binary.c
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2016 WebAssembly Community Group participants
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "binary.h"
+
+const char* g_wasm_section_name[] = {
+#define V(NAME, code) #NAME,
+  WASM_FOREACH_BINARY_SECTION(V)
+#undef V
+};
diff --git a/src/binary.h b/src/binary.h
index 632cd3e0..e2164780 100644
--- a/src/binary.h
+++ b/src/binary.h
@@ -17,11 +17,14 @@
 #ifndef WASM_BINARY_H_
 #define WASM_BINARY_H_
 
+#include "common.h"
+
 #define WASM_BINARY_MAGIC 0x6d736100
 #define WASM_BINARY_VERSION 0x0d
 #define WASM_BINARY_LIMITS_HAS_MAX_FLAG 0x1
 
 #define WASM_BINARY_SECTION_NAME "name"
+#define WASM_BINARY_SECTION_RELOC "reloc"
 
 #define WASM_FOREACH_BINARY_SECTION(V) \
   V(CUSTOM, 0)                         \
@@ -46,4 +49,13 @@ typedef enum WasmBinarySection {
 } WasmBinarySection;
 /* clang-format on */
 
+WASM_EXTERN_C_BEGIN
+extern const char* g_wasm_section_name[];
+
+static WASM_INLINE const char* wasm_get_section_name(WasmBinarySection sec) {
+  assert(sec < WASM_NUM_BINARY_SECTIONS);
+  return g_wasm_section_name[sec];
+}
+WASM_EXTERN_C_END
+
 #endif /* WASM_BINARY_H_ */