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 85296c58af640d6d44386e380207d25d1c8f2dcf..d2f4737d42a858ace8032b48c4224a91f252741d 100644 (file)
--- a/src/gallium/auxiliary/util/u_dl.h
+++ b/src/gallium/auxiliary/util/u_dl.h
@@ -32,13 +32,19 @@
 
 #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
 
 
@@ -70,4 +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_ */