Initial Contribution
diff --git a/opengl/libGLES_CM/enumextract.sh b/opengl/libGLES_CM/enumextract.sh
new file mode 100644
index 0000000..5707302
--- /dev/null
+++ b/opengl/libGLES_CM/enumextract.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+awk '
+/^#define GL_/ {
+ names[count] = $2;
+ values[count] = $3;
+ sort[count] = $3 + 0;
+ count++;
+}
+END {
+ for (i = 1; i < count; i++) {
+ for (j = 0; j < i; j++) {
+ if (sort[i] < sort[j]) {
+ tn = names[i];
+ tv = values[i];
+ ts = sort[i];
+ names[i] = names[j];
+ values[i] = values[j];
+ sort[i] = sort[j];
+ names[j] = tn;
+ values[j] = tv;
+ sort[j] = ts;
+ }
+ }
+ }
+
+ for (i = 0; i < count; i++) {
+ printf("GLENUM(%s, %s)\n", names[i], values[i]);
+ }
+}
+' < $1
+