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Annotation of 43BSD/usr.lib/libplot/t4014/label.c, revision 1.1.1.1

1.1       root        1: #ifndef lint
                      2: static char sccsid[] = "@(#)label.c    4.1 (Berkeley) 6/27/83";
                      3: #endif
                      4: 
                      5: #define N 0104
                      6: #define E 0101
                      7: #define NE 0105
                      8: #define S 0110
                      9: #define W 0102
                     10: #define SW 0112
                     11: /*     arrange by incremental plotting that an initial
                     12:  *     character such as +, X, *, etc will fall
                     13:  *     right on the point, and undo it so that further
                     14:  *     labels will fall properly in place
                     15:  */
                     16: char lbl_mv[] = {
                     17:        036,040,S,S,S,S,S,S,SW,SW,SW,SW,SW,SW,SW,SW,SW,SW,037,0
                     18: };
                     19: char lbl_umv[] = {
                     20:        036,040,N,N,N,N,N,N,NE,NE,NE,NE,NE,NE,NE,NE,NE,NE,037,0
                     21: };
                     22: label(s)
                     23: char *s;
                     24: {
                     25:        register i,c;
                     26:        for(i=0; c=lbl_mv[i]; i++)
                     27:                putch(c);
                     28:        for(i=0; c=s[i]; i++)
                     29:                putch(c);
                     30:        for(i=0; c=lbl_umv[i]; i++)
                     31:                putch(c);
                     32: }

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