gallium: add PIPE_CAP_RESOURCE_FROM_USER_MEMORY_COMPUTE_ONLY

[mesa.git] / src / gallium / auxiliary / util / u_dl.h

diff --git a/src/gallium/auxiliary/util/u_dl.h b/src/gallium/auxiliary/util/u_dl.h
index 018b38543b039658f7eaf0387ce81c058851fdf1..d2f4737d42a858ace8032b48c4224a91f252741d 100644 (file)
--- a/src/gallium/auxiliary/util/u_dl.h
+++ b/src/gallium/auxiliary/util/u_dl.h
@@ -30,6 +30,24 @@
 #define U_DL_H_
 
 
+#include "pipe/p_config.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(PIPE_OS_WINDOWS)
+#  define UTIL_DL_EXT ".dll"
+#  define UTIL_DL_PREFIX ""
+#elif defined(PIPE_OS_APPLE)
+#  define UTIL_DL_EXT ".dylib"
+#  define UTIL_DL_PREFIX "lib"
+#else
+#  define UTIL_DL_EXT ".so"
+#  define UTIL_DL_PREFIX "lib"
+#endif
+
+
 struct util_dl_library;
 
 
@@ -58,4 +76,14 @@ void
 util_dl_close(struct util_dl_library *library);
 
 
+/**
+ * Return most recent error message.
+ */
+const char *
+util_dl_error(void);
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* U_DL_H_ */