Source info changed flags

Detailed Description

Returned by srcinfo_provider_t::get_change_flags()

Macros
#define	SPCH_NONE   0x0000
	nothing has changed
#define	SPCH_FILES   0x0001
	source files have changed
#define	SPCH_ITEMS   0x0002
	source items have changed
#define	SPCH_LINES   0x0004
	source line numbers have changed