Input line history constants

Detailed Description

passed as 'hist' parameter to ask_str()

Macros
#define	HIST_SEG   1
	segment names
#define	HIST_CMT   2
	comments
#define	HIST_SRCH   3
	search substrings
#define	HIST_IDENT   4
	names
#define	HIST_FILE   5
	file names
#define	HIST_TYPE   6
	type declarations
#define	HIST_CMD   7
	commands
#define	HIST_DIR   8
	directory names (text version only)