Video Output

  #include <vv_sys.h>
   
int v_attq (UCHAR att, int q, WINDOWPTR wnp)

Writes the specified quantity of attributes to the window, without respecting window options

void v_bdr (BORDERPTR bdrp, WINDOWPTR wnp)

Draws a border on the specified window

void v_box (int wn_rb, int wn_cb, int rowq, int colq, UCHAR att, BORDERPTR bdrp, WINDOWPTR wnp)

Draws a box in the specified window

int v_ch (UCHAR ch, WINDOWPTR wnp)

Writes the character to the window, respecting all window options

int v_chattarea (int rb, int cb, int re, int ce, UCHAR ch, UCHAR att, int mv_type, WINDOWPTR wnp)

Writes characters and/orUCHAR attributes to a rectangular area of a window

int v_chattcol (int wn_row, int wn_col, UCHAR ch, UCHAR att, int q, int mv_type, WINDOWPTR wnp)

Writes the quantity of characters and/or attributes to the window in column format, without respecting window options

int v_chattrow (int wn_row, int wn_col, UCHAR ch, UCHAR att, int q, int mv_type, WINDOWPTR wnp)

Writes the quantity of characters and/or attributes to the window in row format, without respecting window options

int v_chq (UCHAR ch, int q, WINDOWPTR wnp)

Writes the specified quantity of characters to the window, without respecting window options

void v_line (int rb, int cb, int len, int dir, UCHAR att, LINEPTR ln_stylep, WINDOWPTR wnp)

Draws a vertical or horizontal line, optionally with intersection characters

void v_mg (WINDOWPTR wnp)

Draws a margin on the specified window

int v_printf (WINDOWPTR wnp, UCHAR *format_stp, args...)

Formats data and writes the entire string to the window

UCHAR * v_st (UCHAR *stp, WINDOWPTR wnp)

Writes the string to the window using the window attribute, respecting all window options

UCHAR * v_statt (UCHAR *stp, UCHAR att, WINDOWPTR wnp)

Writes the string to the window with the specified attribute, respecting all window options

void v_stattnop (int wn_row, int wn_col, UCHAR *stp, UCHAR att, int q, int mv_type, WINDOWPTR wnp)

Writes the string and/or attribute to the window, without respecting window options

UCHAR * v_stattpl (int wn_row, int wn_col, UCHAR *stp, UCHAR att, int mv_type, WINDOWPTR wnp)

Writes the string and/or attribute to the specified place in the window, respecting all window options

UNIT v_stcpy (UCHAR *stp, int dir, int wn_part, WINDOWPTR wnp)

Transfers character data between the window and a text string

UCHAR * v_stpl (int wn_row, int wn_col, UCHAR *stp, WINDOWPTR wnp)

Writes the string to the specified place in the window, respecting window options

UNIT v_vstcpy (UCHAR *vstp, int dir, int wn_part, WINDOWPTR wnp)

Transfers character and attribute data between the window and the video string

UCHAR vo_att (WINDOWPTR wnp)

Reads the physical attribute at the current virtual cursor location in the window

UCHAR vo_ch (WINDOWPTR wnp)

Reads the character at the current virtual cursor location in the window



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