The acts of breaking and entering a building were historically part of the definition of the crime of burglary. But most states have since broadened the definition of burglary to include any entry into a building without the permission of the owner and with the intent to commit a theft, assault, or other crime inside the building. But a few states still have a distinct criminal offense of breaking and entering a building.

And some states have a similar criminal offense of forcible and unlawful entry that make it a crime to force entry into an automobile, safe, ATM, parking meter, or vending machine.

Breaking and entering laws (and related property crime laws) are usually located in a state’s penal or criminal code (statutes).

In California, the crime of burglary has indeed been broadened beyond the traditional definition of breaking and entering. Under California Penal Code Section 459, burglary is defined as entering any residential or commercial building or room with the intent to commit theft or any felony once inside. This means that the actual act of breaking is not necessary for a burglary charge; simply entering with the intent to commit a crime is sufficient. Additionally, California law recognizes the crime of 'auto burglary,' which involves the entry into a locked vehicle with the same intent. For other types of forced entry into objects like safes, ATMs, or vending machines, California has specific statutes that address these acts, such as Penal Code Section 464, which covers burglary of a safe or vault, and Penal Code Section 602.5, which addresses unauthorized entry of property. These laws are part of California's penal or criminal code and are designed to protect property rights and deter property-related crimes.