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axl_bool axl_binary_stack_peek ( axlBinaryStack bstack)

Allows to get the current stack head value stored without removing it from the stack.

bstackThe binary stack where to perform the operation.
The value stored in the stack head. The stack must contain at least one value, otherwise the returned value is not reliable. See axl_binary_stack_is_empty to avoid calling to this function.

References axl_false, and axl_return_val_if_fail.