Contains internal library definitions. More...

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Macros
#define	MD_DEBUG 0
	set to 1 to enable library debugging mode

#define	MD_PRINTS(s)
	Library debugging output macro.

#define	MD_PRINT(s, v)
	Library debugging output macro.

#define	MD_PRINTX(s, v)
	Library debugging output macro.

#define	INP_PRE_SIZE(mi) (strlen(mi->label) + strlen(FLD_PROMPT) + strlen(FLD_DELIM_L))
	Size of text pre variable display.

#define	INP_POST_SIZE(mi) (strlen(FLD_DELIM_R))
	Size of text after variable display.

#define	SET_FLAG(f) { _options \|= (1<<f); MD_PRINTX("\nSet Flag ",_options); }
	Set a flag.

#define	CLEAR_FLAG(f) { _options &= ~(1<<f); MD_PRINTX("\nClr Flag ", _options); }
	Reset a flag.

#define	TEST_FLAG(f) ((_options>>f) & 1)
	Test a flag.

#define	F_INMENU 0
	Flag currently running a menu.

#define	F_INEDIT 1
	Flag currently editing a value.

#define	F_MENUWRAP 2
	Flag to wrap around ends of menu and list selections.

#define	F_AUTOSTART 3
	Flag auto start the menu system opn SEL.

Variables
const char	FLD_PROMPT [] = ":"
	Prompt separator between input field label and left delimiter.

const char	FLD_DELIM_L [] = "["
	Left delimiter for variable field input.

const char	FLD_DELIM_R [] = "]"
	Right delimiter for variable field input.

const char	MNU_DELIM_L [] = "<"
	Left delimiter for menu option label.

const char	MNU_DELIM_R [] = ">"
	Right delimiter for menu option label.

const char	INP_BOOL_T [] = "Y"
	Boolean input True display value. Length should be same as INP_BOOL_F.

const char	INP_BOOL_F [] = "N"
	Boolean input False display value. Length should be same as INP_BOOL_T.

const char	INP_NUMERIC_OFLOW = '#'
	Indicator for numeric overflow.

const char	LIST_SEPARATOR = '\|'
	Separator character for list items.

const char	DECIMAL_POINT = '.'
	Decimal point character for floating point input.

const char	FLOAT_DECIMALS = 2
	Number of float decimals implied in uint32_t value.

const char	ENGU_DECIMALS = 3
	Number of engineering units decimals implied in uint32_t value.

const uint8_t	ENGU_RANGE = 18
	Symmetrical range of power prefixes from 10^-ENGU_RANGE to 10^+ENGU_RANGE.

Detailed Description

Contains internal library definitions.

Macros