# 2.11BSD#431 - /usr/src/usr.lib/libplot/t4013/scale.c

##### Functions

    scale             X

       1: /*
       2:  * Copyright (c) 1980 Regents of the University of California.
       3:  * All rights reserved.  The Berkeley software License Agreement
       4:  * specifies the terms and conditions for redistribution.
       5:  */
       6:
       7: #ifndef lint
       8: static char sccsid[] = "@(#)scale.c	5.1 (Berkeley) 6/7/85";
       9: #endif not lint
      10:
      11: extern float scalex;
      12: extern float scaley;
      13: extern int scaleflag;
      14: scale(i,x,y)
      15: char i;
      16: float x,y;
      17: {
      18:     switch(i) {
      19:     default:
      20:         return;
      21:     case 'c':
      22:         x *= 2.54;
      23:         y *= 2.54;
      24:     case 'i':
      25:         x /= 200;
      26:         y /= 200;
      27:     case 'u':
      28:         scalex = 1/x;
      29:         scaley = 1/y;
      30:     }
      31:     scaleflag = 1;
      32: }

#### Defined functions

scale defined in line 14; never used

#### Defined variables

sccsid defined in line 8; never used

Last modified: 1987-02-18 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 685 |