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layer.c File Reference

#include <sys/types.h>
#include "config.h"
#include "screen.h"
#include "mark.h"
#include "extern.h"
#include "braille.h"

Defines

#define RECODE_MCHAR(mc)   ((l->l_encoding == UTF8) != (D_encoding == UTF8) ? recode_mchar(mc, l->l_encoding, D_encoding) : (mc))
#define RECODE_MLINE(ml)   ((l->l_encoding == UTF8) != (D_encoding == UTF8) ? recode_mline(ml, l->l_width, l->l_encoding, D_encoding) : (ml))

Functions

void LGotoPos (struct layer *l, int x, int y)
void LScrollH (struct layer *l, int n, int y, int xs, int xe, int bce, struct mline *ol)
void LScrollV (struct layer *l, int n, int ys, int ye, int bce)
void LInsChar (struct layer *l, struct mchar *c, int x, int y, struct mline *ol)
void LPutChar (struct layer *l, struct mchar *c, int x, int y)
void LPutStr (struct layer *l, char *s, int n, struct mchar *r, int x, int y)
void LPutWinMsg (struct layer *l, char *s, int n, struct mchar *r, int x, int y)
void LClearLine (struct layer *l, y, int xs, int xe, int bce, struct mline *ol)
void LClearArea (struct layer *l, int xs, int ys, int xe, int ye, int bce, int uself)
void LCDisplayLine (struct layer *l, struct mline *ml, int y, int xs, int xe, int isblank)
void LCDisplayLineWrap (struct layer *l, struct mline *ml, int y, int from, int to, int isblank)
void LSetRendition (struct layer *l, struct mchar *r)
void LWrapChar (struct layer *l, struct mchar *c, int y, int top, int bot, int ins)
void LCursorVisibility (struct layer *l, int vis)
void LSetFlow (struct layer *l, int flow)
void LKeypadMode (struct layer *l, int on)
void LCursorkeysMode (struct layer *l, int on)
void LMouseMode (struct layer *l, int on)
void LClearAll (struct layer *l, int uself)
void LRefreshAll (struct layer *l, int isblank)
void KillLayerChain (struct layer *lay)
int InitOverlayPage (int datasize, struct LayFuncs *lf, int block)
void ExitOverlayPage ()
void LMsg (int err, char *fmt, VA_DOTS)

Variables

display * display
display * displays
mline mline_blank mline_null
mchar mchar_blank mchar_null
layer * flayer
LayFuncs WinLf
LayFuncs BlankLf

Define Documentation

#define RECODE_MCHAR (  mc   )     ((l->l_encoding == UTF8) != (D_encoding == UTF8) ? recode_mchar(mc, l->l_encoding, D_encoding) : (mc))
 

#define RECODE_MLINE (  ml   )     ((l->l_encoding == UTF8) != (D_encoding == UTF8) ? recode_mline(ml, l->l_width, l->l_encoding, D_encoding) : (ml))
 

Function Documentation

void ExitOverlayPage (   ) 
 

int InitOverlayPage (  int  datasize,
struct LayFuncs *  lf,
int  block
) 
 

void KillLayerChain (  struct layer *  lay  ) 
 

void LCDisplayLine (  struct layer *  l,
struct mline *  ml,
int  y,
int  xs,
int  xe,
int  isblank
) 
 

void LCDisplayLineWrap (  struct layer *  l,
struct mline *  ml,
int  y,
int  from,
int  to,
int  isblank
) 
 

void LClearAll (  struct layer *  l,
int  uself
) 
 

void LClearArea (  struct layer *  l,
int  xs,
int  ys,
int  xe,
int  ye,
int  bce,
int  uself
) 
 

void LClearLine (  struct layer *  l,
y  ,
int  xs,
int  xe,
int  bce,
struct mline *  ol
) 
 

void LCursorkeysMode (  struct layer *  l,
int  on
) 
 

void LCursorVisibility (  struct layer *  l,
int  vis
) 
 

void LGotoPos (  struct layer *  l,
int  x,
int  y
) 
 

void LInsChar (  struct layer *  l,
struct mchar *  c,
int  x,
int  y,
struct mline *  ol
) 
 

void LKeypadMode (  struct layer *  l,
int  on
) 
 

void LMouseMode (  struct layer *  l,
int  on
) 
 

void LMsg (  int  err,
char *  fmt,
VA_DOTS 
) 
 

void LPutChar (  struct layer *  l,
struct mchar *  c,
int  x,
int  y
) 
 

void LPutStr (  struct layer *  l,
char *  s,
int  n,
struct mchar *  r,
int  x,
int  y
) 
 

void LPutWinMsg (  struct layer *  l,
char *  s,
int  n,
struct mchar *  r,
int  x,
int  y
) 
 

void LRefreshAll (  struct layer *  l,
int  isblank
) 
 

void LScrollH (  struct layer *  l,
int  n,
int  y,
int  xs,
int  xe,
int  bce,
struct mline *  ol
) 
 

void LScrollV (  struct layer *  l,
int  n,
int  ys,
int  ye,
int  bce
) 
 

void LSetFlow (  struct layer *  l,
int  flow
) 
 

void LSetRendition (  struct layer *  l,
struct mchar *  r
) 
 

void LWrapChar (  struct layer *  l,
struct mchar *  c,
int  y,
int  top,
int  bot,
int  ins
) 
 

Variable Documentation

struct LayFuncs BlankLf
 

struct display* display
 

struct display * displays
 

struct layer* flayer
 

struct mchar mchar_blank mchar_null
 

struct mline mline_blank mline_null
 

struct LayFuncs WinLf
 

Generated on Sat Jul 2 20:56:16 2005 for GNU Screen by  doxygen 1.4.3