st/wgl: Replace variable name hdc with hDrawDC

Reviewed-by: Brian Paul <brianp@vmware.com>

diff --git a/src/gallium/state_trackers/wgl/stw_context.c b/src/gallium/state_trackers/wgl/stw_context.c
index 18273ac3e95e28c89e0d9a0431289dca12d51715..f3145a9e637d8cf7f8e88419a55f5e03f93a95bf 100644 (file)
--- a/src/gallium/state_trackers/wgl/stw_context.c
+++ b/src/gallium/state_trackers/wgl/stw_context.c
@@ -186,7 +186,7 @@ stw_create_context_attribs(HDC hdc, INT iLayerPlane, DHGLRC hShareContext,
    if (ctx == NULL)
       goto no_ctx;
 
-   ctx->hdc = hdc;
+   ctx->hDrawDC = hdc;
    ctx->hReadDC = hdc;
    ctx->iPixelFormat = iPixelFormat;
    ctx->shared = shareCtx != NULL;
@@ -387,7 +387,7 @@ stw_get_current_dc( void )
    if (!ctx)
       return NULL;
 
-   return ctx->hdc;
+   return ctx->hDrawDC;
 }
 
 HDC
@@ -403,7 +403,7 @@ stw_get_current_read_dc( void )
 }
 
 BOOL
-stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
+stw_make_current(HDC hDrawDC, HDC hReadDC, DHGLRC dhglrc)
 {
    struct stw_context *old_ctx = NULL;
    struct stw_context *ctx = NULL;
@@ -415,7 +415,7 @@ stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
    old_ctx = stw_current_context();
    if (old_ctx != NULL) {
       if (old_ctx->dhglrc == dhglrc) {
-         if (old_ctx->hdc == hdc && old_ctx->hReadDC == hReadDC) {
+         if (old_ctx->hDrawDC == hDrawDC && old_ctx->hReadDC == hReadDC) {
             /* Return if already current. */
             return TRUE;
          }
@@ -442,7 +442,7 @@ stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
       }
 
       /* This call locks fb's mutex */
-      fb = stw_framebuffer_from_hdc( hdc );
+      fb = stw_framebuffer_from_hdc( hDrawDC );
       if (fb) {
          stw_framebuffer_update(fb);
       }
@@ -452,9 +452,9 @@ stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
           * pixel format in some cases, so we must create a framebuffer for
           * those here.
           */
-         int iPixelFormat = GetPixelFormat(hdc);
+         int iPixelFormat = GetPixelFormat(hDrawDC);
          if (iPixelFormat)
-            fb = stw_framebuffer_create( hdc, iPixelFormat );
+            fb = stw_framebuffer_create( hDrawDC, iPixelFormat );
          if (!fb)
             goto fail;
       }
@@ -466,7 +466,7 @@ stw_make_current(HDC hdc, HDC hReadDC, DHGLRC dhglrc)
       }
 
       /* Bind the new framebuffer */
-      ctx->hdc = hdc;
+      ctx->hDrawDC = hDrawDC;
       ctx->hReadDC = hReadDC;
 
       struct stw_framebuffer *old_fb = ctx->current_framebuffer;

diff --git a/src/gallium/state_trackers/wgl/stw_context.h b/src/gallium/state_trackers/wgl/stw_context.h
index d0e7f2c9f94516435f27f39d7e70a15f8fe50ff4..b630fc307df6c9bc0e109a1d08e864536c9f3718 100644 (file)
--- a/src/gallium/state_trackers/wgl/stw_context.h
+++ b/src/gallium/state_trackers/wgl/stw_context.h
@@ -39,7 +39,7 @@ struct stw_context
    struct st_context_iface *st;
    DHGLRC dhglrc;
    int iPixelFormat;
-   HDC hdc;
+   HDC hDrawDC;
    HDC hReadDC;
    BOOL shared;
 
@@ -62,7 +62,7 @@ HDC stw_get_current_dc( void );
 
 HDC stw_get_current_read_dc( void );
 
-BOOL stw_make_current( HDC hdc, HDC hReadDC, DHGLRC dhglrc );
+BOOL stw_make_current( HDC hDrawDC, HDC hReadDC, DHGLRC dhglrc );
 
 void stw_notify_current_locked( struct stw_framebuffer *fb );