This file documents differences between the 8.0 version of 386|SRCBug
and the fourth edition of the 386|SRCBug Reference Manual, published in
November 1995.

------------
New Commands
------------

SP -- Display/Change Source Path

	Syntax:

		SP 
		SP "sourcepath"

	Description:

		The SP command prints or changes the list of directories
		386|SRCBug searches to locate source files for the
		source window display.  If 386|SRCBug cannot locate a
		source file, it displays assembly language code in the
		source window.

		If no command argument is given, SP prints the current
		source path.  You must enclose the source path in quotes
		on the command line.  A valid source path consists of a
		list of directories separated by semicolons.
		Directories are searched in the order they appear in the
		source path.

		The source path directory list is initialized with
		either the SOURCEPATH environment variable, or the
		-SOURCEPATH command line switch.  If neither is used,
		the source path is initialized to empty and only the
		current directory is searched for source files.

	Examples:

		-sp 
		Current sourcepath: 
		c:\mysource
		-sp "c:\mysource;c:\libsrc" 
		-sp 
		Current sourcepath: 
		c:\mysource;c:\libsrc


SUF -- Display/Change Source File Name Extensions

	Syntax:
	
		SUF 
		SUF "extension_list"
	
	Description:
	
		The SUF command prints or changes the list of possible
		file name extensions for source files.  The symbol
		information used by 386|SRCBug identifies source files
		without an extension, so 386|SRCBug must choose a file
		extension when searching for a source file to display in
		the source window.  If 386|SRCBug cannot locate a source
		file, it displays assembly language code in the source
		window.
	
		If no command argument is given, SUF prints the current
		list of file extensions.  You must enclose the
		extensions list in quotes on the command line.  A valid
		list consists of file extensions separated by
		semicolons.
	
		The file extensions list is initialized to the contents
		of the SUFFIX environment variable.  If there is no
		SUFFIX environment variable, the default extension list
		is C;CPP;ASM.
	
	Examples:
	
		-suf 
		Current source file extensions: 
		C;CPP;ASM 
		-suf "c;for;asm" 
		-suf 
		Current source file extensions: 
		c;for;asm
