% PT_LIBRARY_VERSION(3)

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# NAME

pt_library_version - version information


# SYNOPSIS

| **\#include `<intel-pt.h>`**
|
| **struct pt_version pt_library_version();**

Link with *-lipt*.


# DESCRIPTION

**pt_library_version**() returns the decoder library version.


# RETURN VALUE

**pt_library_version**() returns a *pt_version* structure which is declared as:

~~~{.c}
/** The library version. */
struct pt_version {
	/** Major version number. */
	uint8_t major;

	/** Minor version number. */
	uint8_t minor;

	/** Reserved bits. */
	uint16_t reserved;

	/** Build number. */
	uint32_t build;

	/** Version extension. */
	const char *ext;
};
~~~