[Mesa-dev] [PATCH 05/18] i965: Refactor the renderer string creation out of intelGetString

[Ian Romanick]

From: Ian Romanick <ian.d.romanick at intel.com>

This will soon be used in intel_screen.c from a function that doesn't
have a gl_context.

Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
---
 src/mesa/drivers/dri/i965/intel_context.c | 37 +++++++++++++++++++------------
 src/mesa/drivers/dri/i965/intel_context.h |  2 ++
 2 files changed, 25 insertions(+), 14 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/intel_context.c b/src/mesa/drivers/dri/i965/intel_context.c
index cd69f00..c18cde7 100644
--- a/src/mesa/drivers/dri/i965/intel_context.c
+++ b/src/mesa/drivers/dri/i965/intel_context.c
@@ -61,30 +61,39 @@ int INTEL_DEBUG = (0);
 
 const char *const brw_vendor_string = "Intel Open Source Technology Center";
 
-static const GLubyte *
-intelGetString(struct gl_context * ctx, GLenum name)
+const char *
+brw_get_renderer_string(unsigned deviceID)
 {
-   const struct brw_context *const brw = brw_context(ctx);
    const char *chipset;
    static char buffer[128];
 
+   switch (deviceID) {
+#undef CHIPSET
+#define CHIPSET(id, symbol, str) case id: chipset = str; break;
+#include "pci_ids/i965_pci_ids.h"
+   default:
+      chipset = "Unknown Intel Chipset";
+      break;
+   }
+
+   (void) driGetRendererString(buffer, chipset, 0);
+   return buffer;
+}
+
+static const GLubyte *
+intelGetString(struct gl_context * ctx, GLenum name)
+{
    switch (name) {
    case GL_VENDOR:
       return (GLubyte *) brw_vendor_string;
       break;
 
-   case GL_RENDERER:
-      switch (brw->intelScreen->deviceID) {
-#undef CHIPSET
-#define CHIPSET(id, symbol, str) case id: chipset = str; break;
-#include "pci_ids/i965_pci_ids.h"
-      default:
-         chipset = "Unknown Intel Chipset";
-         break;
-      }
+   case GL_RENDERER: {
+      const struct brw_context *const brw = brw_context(ctx);
 
-      (void) driGetRendererString(buffer, chipset, 0);
-      return (GLubyte *) buffer;
+      return
+         (GLubyte *) brw_get_renderer_string(brw->intelScreen->deviceID);
+   }
 
    default:
       return NULL;
diff --git a/src/mesa/drivers/dri/i965/intel_context.h b/src/mesa/drivers/dri/i965/intel_context.h
index a66483a..91d2589 100644
--- a/src/mesa/drivers/dri/i965/intel_context.h
+++ b/src/mesa/drivers/dri/i965/intel_context.h
@@ -241,6 +241,8 @@ extern int INTEL_DEBUG;
 
 extern const char *const brw_vendor_string;
 
+extern const char *brw_get_renderer_string(unsigned deviceID);
+
 extern bool intelInitContext(struct brw_context *brw,
                              int api,
                              unsigned major_version,
-- 
1.8.1.4