2.9BSD - /usr/src/lib/curses/printw.c

   1: /*
   2:  * printw and friends
   3:  *
   4:  * 1/26/81 (Berkeley) @(#)printw.c	1.1
   5:  */
   6: 
   7: # include   "curses.ext"
   8: 
   9: /*
  10:  *	This routine implements a printf on the standard screen.
  11:  */
  12: printw(fmt, args)
  13: char    *fmt;
  14: int args; {
  15: 
  16:     return _sprintw(stdscr, fmt, &args);
  17: }
  18: 
  19: /*
  20:  *	This routine implements a printf on the given window.
  21:  */
  22: wprintw(win, fmt, args)
  23: WINDOW  *win;
  24: char    *fmt;
  25: int args; {
  26: 
  27:     return _sprintw(win, fmt, &args);
  28: }
  29: /*
  30:  *	This routine actually executes the printf and adds it to the window
  31:  *
  32:  *	This is really a modified version of "sprintf".  As such,
  33:  * it assumes that sprintf interfaces with the other printf functions
  34:  * in a certain way.  If this is not how your system works, you
  35:  * will have to modify this routine to use the interface that your
  36:  * "sprintf" uses.
  37:  */
  38: _sprintw(win, fmt, args)
  39: WINDOW  *win;
  40: char    *fmt;
  41: int *args; {
  42: 
  43:     FILE    junk;
  44:     char    buf[512];
  45: 
  46:     junk._flag = _IOWRT + _IOSTRG;
  47:     junk._ptr = buf;
  48:     junk._cnt = 32767;
  49:     _doprnt(fmt, args, &junk);
  50:     putc('\0', &junk);
  51:     return waddstr(win, buf);
  52: }

Defined functions