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Annotation of researchv10no/cmd/eqn/integral.c, revision 1.1

1.1     ! root        1: #include "e.h"
        !             2: #include "y.tab.h"
        !             3: 
        !             4: extern int Intps;
        !             5: extern double Intht, Intbase, Int1h, Int1v, Int2h, Int2v;
        !             6: 
        !             7: void integral(int p, int p1, int p2)
        !             8: {
        !             9:        if (p1 != 0)
        !            10:                printf(".ds %d \\h'%gm'\\v'%gm'\\*(%d\\v'%gm'\n", p1, -Int1h, Int1v, p1, -Int1v);
        !            11:        if (p2 != 0)
        !            12:                printf(".ds %d \\v'%gm'\\h'%gm'\\*(%d\\v'%gm'\n", p2, -Int2v, Int2h, p2, Int2v);
        !            13:        if (p1 != 0 && p2 != 0)
        !            14:                shift2(p, p1, p2);
        !            15:        else if (p1 != 0)
        !            16:                bshiftb(p, SUB, p1);
        !            17:        else if (p2 != 0)
        !            18:                bshiftb(p, SUP, p2);
        !            19:        dprintf(".\tintegral: S%d; h=%g b=%g\n", p, eht[p], ebase[p]);
        !            20:        lfont[p] = ROM;
        !            21: }
        !            22: 
        !            23: void setintegral(void)
        !            24: {
        !            25:        yyval = salloc();
        !            26:        printf(".ds %d %s\n", yyval, lookup(deftbl, "int_def")->cval);
        !            27:        eht[yyval] = EM(Intht, ps+Intps);
        !            28:        ebase[yyval] = EM(Intbase, ps);
        !            29:        lfont[yyval] = rfont[yyval] = ROM;
        !            30: }

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