mesa,glsl,mapi: Put extern "C" { ... } where appropriate.

Probably a several places missing, but enough to cover all headers
(in)directly included by uniform_query.cpp, and fix the MSVC build.

1 files changed, 11 insertions, 0 deletions

diff --git a/src/mesa/main/shaderapi.h b/src/mesa/main/shaderapi.h
index bec448dee47..0ffebdb075f 100644
--- a/src/mesa/main/shaderapi.h
+++ b/src/mesa/main/shaderapi.h
@@ -29,6 +29,12 @@
 
 #include "glheader.h"
 
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 struct _glapi_table;
 struct gl_context;
 struct gl_shader_program;
@@ -194,4 +200,9 @@ _mesa_ActiveProgramEXT(GLuint program);
 extern GLuint GLAPIENTRY
 _mesa_CreateShaderProgramEXT(GLenum type, const GLchar *string);
 
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* SHADERAPI_H */