added glshim library

project/jni/glshim/test/tests/util/gl_str.c

@@ -0,0 +1,10 @@
+#include "gl_str.h"
+
+int main() {
+#define check(func, name) assert(strcmp(func(name), #name) == 0);
+    check(gl_str_primitive, GL_QUADS);
+    check(gl_str, GL_FLOAT);
+    check(gl_bits_glPushClientAttrib, GL_CLIENT_ALL_ATTRIB_BITS);
+    check(gl_bits_glPushAttrib, GL_CURRENT_BIT | GL_POINT_BIT);
+    mock_return;
+}