terminal.h File Reference

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Macros
#define	KEY_BACKSPACE   '\b'
#define	KEY_DELETE   0x7f
#define	KEY_ID(code)   KEY_ID2(KEY_MODIF_NONE, code)
#define	KEY_ID2(modif, code)   (((modif) << 9) | ((1 << 8) | ((code) & 0x7f)))
#define	GET_MODIF(x)   (((x) >> 9) & 7)
#define	GET_CODE(x)   ((x) & 0x1ff)
#define	KEY_CTRL(x)   ((x) & 0x1f)
#define	KEY_ESC(x)   KEY_ID((1 << 7) | (x) | 0x20) /* 0x20 to be case insensitive */
#define	IS_ESC_COMB(x)   ((x) & (1 << 7))
#define	GET_ESC_COMB(x)   ((x) & 0x7f)
#define	KEY_MODIF_NONE   0 /* modifiers (additive) */
#define	KEY_MODIF_SHIFT   1
#define	KEY_MODIF_ALT   2
#define	KEY_MODIF_CTRL   4
#define	KEY_IS_EOF(c)   ((c) == KEY_CTRL('D'))

Functions
void	Pl_LE_Open_Terminal (void)
void	Pl_LE_Close_Terminal (void)
void	Pl_LE_Screen_Size (int *row, int *col)
void	Pl_LE_Ins_Mode (int ins_mode)
int	Pl_LE_Kbd_Is_Not_Empty (void)
int	Pl_LE_Is_Interrupt_Key (int c)
void	Pl_LE_Emit_Beep (void)
void	Pl_LE_Put_Char (int c)
int	Pl_LE_Get_Char (void)

Macro Definition Documentation

#define GET_CODE

(

x

)

((x) & 0x1ff)

#define GET_ESC_COMB

(

x

)

((x) & 0x7f)

#define GET_MODIF

(

x

)

(((x) >> 9) & 7)

#define IS_ESC_COMB

(

x

)

((x) & (1 << 7))

#define KEY_BACKSPACE   '\b'

#define KEY_CTRL

(

x

)

((x) & 0x1f)

#define KEY_DELETE   0x7f

#define KEY_ESC

(

x

)

KEY_ID((1 << 7) | (x) | 0x20) /* 0x20 to be case insensitive */

#define KEY_ID

(

code

)

KEY_ID2(KEY_MODIF_NONE, code)

#define KEY_ID2	(		modif,
			code
	)		(((modif) << 9) | ((1 << 8) | ((code) & 0x7f)))

#define KEY_IS_EOF

(

c

)

((c) == KEY_CTRL('D'))

#define KEY_MODIF_ALT   2

#define KEY_MODIF_CTRL   4

#define KEY_MODIF_NONE   0 /* modifiers (additive) */

#define KEY_MODIF_SHIFT   1

Function Documentation

void Pl_LE_Close_Terminal

(

void

)

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void Pl_LE_Emit_Beep

(

void

)

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int Pl_LE_Get_Char

(

void

)

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void Pl_LE_Ins_Mode

(

int

ins_mode

)

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int Pl_LE_Is_Interrupt_Key

(

int

c

)

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int Pl_LE_Kbd_Is_Not_Empty

(

void

)

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void Pl_LE_Open_Terminal

(

void

)

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void Pl_LE_Put_Char

(

int

c

)

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void Pl_LE_Screen_Size	(	int *	row,
		int *	col
	)

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