* foo is exported as a global symbol.
*
* 2) rename the existing function int foo(char *string) to
- * int __vsym foo_v20(char *string)
+ * int __vsym foo_v20(char *string)
*
* 3) Add this macro immediately below the function
- * VERSION_SYMBOL(foo, _v20, 2.0);
+ * VERSION_SYMBOL(foo, _v20, 2.0);
*
* 4) Implement a new version of foo.
- * char foo(int value, int otherval) { ...}
+ * char foo(int value, int otherval) { ...}
*
* 5) Mark the newest version as the default version
- * BIND_DEFAULT_SYMBOL(foo, 2.1);
+ * BIND_DEFAULT_SYMBOL(foo, 2.1);
*
*/