[PATCH vkd3d 2/4] vkd3d-shader: Make shader_extract_from_dxbc() static.

[Zebediah Figura]

Signed-off-by: Zebediah Figura 
---
 libs/vkd3d-shader/dxbc.c                 | 74 ++++++++++++------------
 libs/vkd3d-shader/vkd3d_shader_private.h |  2 -
 2 files changed, 37 insertions(+), 39 deletions(-)

diff --git a/libs/vkd3d-shader/dxbc.c b/libs/vkd3d-shader/dxbc.c
index b83e26546..0b76a4a35 100644
--- a/libs/vkd3d-shader/dxbc.c
+++ b/libs/vkd3d-shader/dxbc.c
@@ -1669,42 +1669,6 @@ static bool shader_sm4_init(struct vkd3d_shader_sm4_parser *sm4, const uint32_t
     return true;
 }

-int vkd3d_shader_sm4_parser_create(const struct vkd3d_shader_compile_info *compile_info,
-        struct vkd3d_shader_message_context *message_context, struct vkd3d_shader_parser **parser)
-{
-    struct vkd3d_shader_desc *shader_desc;
-    struct vkd3d_shader_sm4_parser *sm4;
-    int ret;
-
-    if (!(sm4 = vkd3d_calloc(1, sizeof(*sm4))))
-    {
-        ERR("Failed to allocate parser.\n");
-        return VKD3D_ERROR_OUT_OF_MEMORY;
-    }
-
-    shader_desc = &sm4->p.shader_desc;
-    if ((ret = shader_extract_from_dxbc(compile_info->source.code, compile_info->source.size,
-            message_context, compile_info->source_name, shader_desc)) < 0)
-    {
-        WARN("Failed to extract shader, vkd3d result %d.\n", ret);
-        vkd3d_free(sm4);
-        return ret;
-    }
-
-    if (!shader_sm4_init(sm4, shader_desc->byte_code, shader_desc->byte_code_size,
-            compile_info->source_name, &shader_desc->output_signature, message_context))
-    {
-        WARN("Failed to initialise shader parser.\n");
-        free_shader_desc(shader_desc);
-        vkd3d_free(sm4);
-        return VKD3D_ERROR_INVALID_ARGUMENT;
-    }
-
-    *parser = &sm4->p;
-
-    return VKD3D_OK;
-}
-
 static bool require_space(size_t offset, size_t count, size_t size, size_t data_size)
 {
     return !count || (data_size - offset) / count >= size;
@@ -2039,7 +2003,7 @@ void free_shader_desc(struct vkd3d_shader_desc *desc)
     vkd3d_shader_free_shader_signature(&desc->patch_constant_signature);
 }

-int shader_extract_from_dxbc(const void *dxbc, size_t dxbc_length,
+static int shader_extract_from_dxbc(const void *dxbc, size_t dxbc_length,
         struct vkd3d_shader_message_context *message_context, const char *source_name, struct vkd3d_shader_desc *desc)
 {
     int ret;
@@ -2063,6 +2027,42 @@ int shader_extract_from_dxbc(const void *dxbc, size_t dxbc_length,
     return ret;
 }

+int vkd3d_shader_sm4_parser_create(const struct vkd3d_shader_compile_info *compile_info,
+        struct vkd3d_shader_message_context *message_context, struct vkd3d_shader_parser **parser)
+{
+    struct vkd3d_shader_desc *shader_desc;
+    struct vkd3d_shader_sm4_parser *sm4;
+    int ret;
+
+    if (!(sm4 = vkd3d_calloc(1, sizeof(*sm4))))
+    {
+        ERR("Failed to allocate parser.\n");
+        return VKD3D_ERROR_OUT_OF_MEMORY;
+    }
+
+    shader_desc = &sm4->p.shader_desc;
+    if ((ret = shader_extract_from_dxbc(compile_info->source.code, compile_info->source.size,
+            message_context, compile_info->source_name, shader_desc)) < 0)
+    {
+        WARN("Failed to extract shader, vkd3d result %d.\n", ret);
+        vkd3d_free(sm4);
+        return ret;
+    }
+
+    if (!shader_sm4_init(sm4, shader_desc->byte_code, shader_desc->byte_code_size,
+            compile_info->source_name, &shader_desc->output_signature, message_context))
+    {
+        WARN("Failed to initialise shader parser.\n");
+        free_shader_desc(shader_desc);
+        vkd3d_free(sm4);
+        return VKD3D_ERROR_INVALID_ARGUMENT;
+    }
+
+    *parser = &sm4->p;
+
+    return VKD3D_OK;
+}
+
 /* root signatures */
 #define VKD3D_ROOT_SIGNATURE_1_0_ROOT_DESCRIPTOR_FLAGS VKD3D_SHADER_ROOT_DESCRIPTOR_FLAG_DATA_VOLATILE

diff --git a/libs/vkd3d-shader/vkd3d_shader_private.h b/libs/vkd3d-shader/vkd3d_shader_private.h
index 62073cf1b..ffea91d36 100644
--- a/libs/vkd3d-shader/vkd3d_shader_private.h
+++ b/libs/vkd3d-shader/vkd3d_shader_private.h
@@ -1045,8 +1045,6 @@ int vkd3d_shader_sm1_parser_create(const struct vkd3d_shader_compile_info *compi
 int vkd3d_shader_sm4_parser_create(const struct vkd3d_shader_compile_info *compile_info,
         struct vkd3d_shader_message_context *message_context, struct vkd3d_shader_parser **parser);

-int shader_extract_from_dxbc(const void *dxbc, size_t dxbc_length,
-        struct vkd3d_shader_message_context *message_context, const char *source_name, struct vkd3d_shader_desc *desc);
 void free_shader_desc(struct vkd3d_shader_desc *desc);

int shader_parse_input_signature(const void *dxbc, size_t dxbc_length,