From 8f3fac6107460b6d9b011b5c76246468bb16004b Mon Sep 17 00:00:00 2001
From: Keith Whitwell <keith@tungstengraphics.com>
Date: Sat, 17 Jan 2009 18:45:20 +0000
Subject: debug: add noprefix version of debug_dump_enum

---
 src/gallium/auxiliary/util/p_debug.c | 26 ++++++++++++++++++++++++++
 src/gallium/include/pipe/p_debug.h   |  5 +++++
 2 files changed, 31 insertions(+)

(limited to 'src/gallium')

diff --git a/src/gallium/auxiliary/util/p_debug.c b/src/gallium/auxiliary/util/p_debug.c
index acdfa211c8..f373f941dd 100644
--- a/src/gallium/auxiliary/util/p_debug.c
+++ b/src/gallium/auxiliary/util/p_debug.c
@@ -405,6 +405,32 @@ debug_dump_enum(const struct debug_named_value *names,
 }
 
 
+const char *
+debug_dump_enum_noprefix(const struct debug_named_value *names, 
+                         const char *prefix,
+                         unsigned long value)
+{
+   static char rest[64];
+   
+   while(names->name) {
+      if(names->value == value) {
+         const char *name = names->name;
+         while (*name == *prefix) {
+            name++;
+            prefix++;
+         }
+         return name;
+      }
+      ++names;
+   }
+
+   
+
+   util_snprintf(rest, sizeof(rest), "0x%08lx", value);
+   return rest;
+}
+
+
 const char *
 debug_dump_flags(const struct debug_named_value *names, 
                  unsigned long value)
diff --git a/src/gallium/include/pipe/p_debug.h b/src/gallium/include/pipe/p_debug.h
index 3b00fb9aa8..e9c95982dd 100644
--- a/src/gallium/include/pipe/p_debug.h
+++ b/src/gallium/include/pipe/p_debug.h
@@ -261,6 +261,11 @@ const char *
 debug_dump_enum(const struct debug_named_value *names, 
                 unsigned long value);
 
+const char *
+debug_dump_enum_noprefix(const struct debug_named_value *names, 
+                         const char *prefix,
+                         unsigned long value);
+
 
 /**
  * Convert binary flags value to a string.
-- 
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