Mesa (master): util: Add pf_name() replacement: util_format_name().

[Jose Fonseca]

Module: Mesa
Branch: master
Commit: 5784381b1e8a7f7535bbd5cc1672770026662bb0
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5784381b1e8a7f7535bbd5cc1672770026662bb0

Author: José Fonseca <jfonseca at vmware.com>
Date:   Sun Feb 14 13:23:32 2010 +0000

util: Add pf_name() replacement: util_format_name().

---

 src/gallium/auxiliary/util/u_format.h |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/src/gallium/auxiliary/util/u_format.h b/src/gallium/auxiliary/util/u_format.h
index 4323bc8..2fbbb83 100644
--- a/src/gallium/auxiliary/util/u_format.h
+++ b/src/gallium/auxiliary/util/u_format.h
@@ -156,6 +156,19 @@ util_format_description(enum pipe_format format);
  * Format query functions.
  */
 
+static INLINE const char *
+util_format_name(enum pipe_format format)
+{
+   const struct util_format_description *desc = util_format_description(format);
+
+   assert(format);
+   if (!format) {
+      return "???";
+   }
+
+   return desc->name;
+}
+
 static INLINE boolean 
 util_format_is_compressed(enum pipe_format format)
 {