mesa: Fix glGetTransformFeedbackVarying().

[mesa.git] / src / mesa / main / shaderapi.h

diff --git a/src/mesa/main/shaderapi.h b/src/mesa/main/shaderapi.h
index e4b477660dc7d5e0f04687600ec7f83edef55190..0ffebdb075f512c6fce393401dd8875fe63862d9 100644 (file)
--- 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;
@@ -50,7 +56,11 @@ _mesa_active_program(struct gl_context *ctx, struct gl_shader_program *shProg,
 extern void
 _mesa_init_shader_dispatch(struct _glapi_table *exec);
 
+extern unsigned
+_mesa_count_active_attribs(struct gl_shader_program *shProg);
 
+extern size_t
+_mesa_longest_attribute_name_length(struct gl_shader_program *shProg);
 
 extern void GLAPIENTRY
 _mesa_AttachObjectARB(GLhandleARB, GLhandleARB);
@@ -190,4 +200,9 @@ _mesa_ActiveProgramEXT(GLuint program);
 extern GLuint GLAPIENTRY
 _mesa_CreateShaderProgramEXT(GLenum type, const GLchar *string);
 
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* SHADERAPI_H */