From 6365ac2174dbb2e86c8e94e235235ac24ff0f9d3 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Sun, 5 Apr 2015 18:49:29 +0200
Subject: [PATCH] (D3D) Turn more functions static

---
 gfx/d3d/render_chain.cpp   | 15 +++++++--------
 gfx/d3d/render_chain.h     | 14 --------------
 gfx/d3d/render_chain_xdk.h |  1 -
 3 files changed, 7 insertions(+), 23 deletions(-)

diff --git a/gfx/d3d/render_chain.cpp b/gfx/d3d/render_chain.cpp
index 7005b0a457..51f3a05815 100644
--- a/gfx/d3d/render_chain.cpp
+++ b/gfx/d3d/render_chain.cpp
@@ -252,7 +252,7 @@ void renderchain_set_shaders(void *data, void *fragment_data, void *vertex_data)
    cgD3D9BindProgram(*vPrg);
 }
 
-void renderchain_destroy_stock_shader(void *data)
+static void renderchain_destroy_stock_shader(void *data)
 {
    renderchain_t *chain = (renderchain_t*)data;
 
@@ -282,7 +282,7 @@ void renderchain_destroy_shader(void *data, int i)
 #endif
 }
 
-void renderchain_set_shader_mvp(void *data, void *shader_data, void *matrix_data)
+static void renderchain_set_shader_mvp(void *data, void *shader_data, void *matrix_data)
 {
    CGprogram              *vPrg = (CGprogram*)shader_data;
    const D3DXMATRIX     *matrix = (const D3DXMATRIX*)matrix_data;
@@ -329,8 +329,7 @@ void renderchain_set_shader_params(void *data, void *pass_data,
    set_cg_param(pass->vPrg, "IN.frame_count", frame_cnt);
 }
 
-
-void renderchain_bind_tracker(void *data, void *pass_data, unsigned pass_index)
+static void renderchain_bind_tracker(void *data, void *pass_data, unsigned pass_index)
 {
    unsigned i;
    Pass           *pass  = (Pass*)pass_data;
@@ -496,7 +495,7 @@ bool renderchain_init_shader_fvf(void *data, void *pass_data)
    return true;
 }
 
-void renderchain_bind_orig(void *data, void *pass_data)
+static void renderchain_bind_orig(void *data, void *pass_data)
 {
    unsigned index;
    CGparameter param;
@@ -537,7 +536,7 @@ void renderchain_bind_orig(void *data, void *pass_data)
    }
 }
 
-void renderchain_bind_prev(void *data, void *pass_data)
+static void renderchain_bind_prev(void *data, void *pass_data)
 {
    unsigned i, index;
    char attr_texture[64], attr_input_size[64], attr_tex_size[64], attr_coord[64];
@@ -627,7 +626,7 @@ static void renderchain_add_lut(renderchain_t *chain,
    chain->bound_tex.push_back(index);
 }
 
-void renderchain_bind_luts(void *data, void *pass_data)
+static void renderchain_bind_luts(void *data, void *pass_data)
 {
    unsigned i, index;
    Pass           *pass = (Pass*)pass_data;
@@ -658,7 +657,7 @@ void renderchain_bind_luts(void *data, void *pass_data)
    }
 }
 
-void renderchain_bind_pass(void *data, void *pass_data, unsigned pass_index)
+static void renderchain_bind_pass(void *data, void *pass_data, unsigned pass_index)
 {
    unsigned i, index;
    Pass           *pass = (Pass*)pass_data;
diff --git a/gfx/d3d/render_chain.h b/gfx/d3d/render_chain.h
index 52b83233cf..a9bfd1169b 100644
--- a/gfx/d3d/render_chain.h
+++ b/gfx/d3d/render_chain.h
@@ -109,28 +109,14 @@ bool renderchain_compile_shaders(void *data, void *fragment_data,
 
 void renderchain_set_shaders(void *data, void *fragment_data, void *vertex_data);
 
-void renderchain_destroy_stock_shader(void *data);
-
 void renderchain_destroy_shader(void *data, int i);
 
-void renderchain_set_shader_mvp(void *data, void *shader_data, void *matrix_data);
-
 void renderchain_set_shader_params(void *data, void *pass_data,
             unsigned video_w, unsigned video_h,
             unsigned tex_w, unsigned tex_h,
             unsigned viewport_w, unsigned viewport_h);
 
-void renderchain_bind_tracker(void *data, void *pass_data, unsigned pass_index);
-
 bool renderchain_init_shader_fvf(void *data, void *pass_data);
 
-void renderchain_bind_orig(void *data, void *pass_data);
-
-void renderchain_bind_prev(void *data, void *pass_data);
-
-void renderchain_bind_luts(void *data, void *pass_data);
-
-void renderchain_bind_pass(void *data, void *pass_data, unsigned pass_index);
-
 #endif
 
diff --git a/gfx/d3d/render_chain_xdk.h b/gfx/d3d/render_chain_xdk.h
index 930d8ce3e1..9b635d9f2e 100644
--- a/gfx/d3d/render_chain_xdk.h
+++ b/gfx/d3d/render_chain_xdk.h
@@ -36,7 +36,6 @@ static void renderchain_free(void *data)
       return;
 
    renderchain_clear(chain);
-   //renderchain_destroy_stock_shader(chain);
 #ifndef DONT_HAVE_STATE_TRACKER
 #ifndef _XBOX
    if (chain->tracker)