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