1 files changed, 97 insertions, 0 deletions
diff --git a/Master/texmf-dist/scripts/ketcindy/ketlibC/ketcommonhead.h b/Master/texmf-dist/scripts/ketcindy/ketlibC/ketcommonhead.h
new file mode 100644
index 00000000000..7e83a2b9e83
--- /dev/null
+++ b/Master/texmf-dist/scripts/ketcindy/ketlibC/ketcommonhead.h
@@ -0,0 +1,97 @@
+int length1(double gdata[]);
+int length2(double gdata[][2]);
+int length3(double gdata[][3]);
+int length4(double gdata[][4]);
+int length5(double gdata[][5]);
+int length6(double gdata[][6]);
+int length2i(int gdata[][2]);
+void copyd(int from, int upto, double q[], double p[]);
+void copyi(int from, int upto, int q[], int p[]);
+int addptd2(double gdata[][2], double pt[2]);
+int addptd3(double gdata[][3], double pt[3]);
+int addptd4(double gdata[][4], double pt[4]);
+int addptd5(double gdata[][5], double pt[5]);
+int addptd6(double gdata[][6], double pt[6]);
+int add2(double gdata[][2], double x, double y);
+int add3(double gdata[][3], double x, double y, double z);
+int push2(double x, double y, double ptL[][2]);
+int push3(double x, double y, double z, double ptL[][3]);
+int push4(double x, double y, double z, double w, double ptL[][4]);
+int push5(double x, double y, double z, double w, double u, double ptL[][5]);
+int push6(double x, double y, double z, double w, double u, double v,double ptL[][6]);
+void pull2(int num, double ptL[][2],double pt[2]);
+void pull3(int num, double ptL[][3],double pt[3]);
+void pull4(int num, double ptL[][4],double pt[4]);
+void pull5(int num, double ptL[][5],double pt[5]);
+void pull6(int num, double ptL[][6],double pt[6]);
+int appendd2(int level, int from,int upto, double gdata[][2],double mat[][2]);
+int appendd3(int level, int from,int upto, double gdata[][3],double mat[][3]);
+int prependd2(int from,int upto, double gdata[][2],double mat[][2]);
+int appendd1(double numvec[], double num);
+int appendi1(int numvec[],int num);
+int prependi1(int num, int numvec[]);
+int removei2(int nrmv,int mat[][2]);
+int dataindexi1(int out[],int din[][2]);
+int dataindexd1(double out[],int din[][2]);
+int dataindexd2(int level,double out[][2],int din[][2]);
+int dataindexd3(int level, double out[][3],int din[][2]);
+int dataindexd4(int level, double out[][4],int din[][2]);
+void dispvec(int n,double dt[]);
+void dispveci(int n,int dt[]);
+void dispmatd2(int from, int upto, double mat[][2]);
+void dispmatd3(int from, int upto, double mat[][3]);
+void dispmatd4(int from, int upto, double mat[][4]);
+void dispmatd5(int from, int upto, double mat[][5]);
+void dispmatd6(int from, int upto, double mat[][6]);
+void dispmatd2all(double mat[][2]);
+void dispmatd3all(double mat[][3]);
+void dispmatd4all(double mat[][4]);
+void dispmatd5all(double mat[][5]);
+void dispmatd6all(double mat[][6]);
+void dispmati2(int from, int upto, int mat[][2]);
+void dispmati1(int from, int upto, int mat[]);
+void readdata3(const char *fname, double out[][3]);
+void readdata2(const char *fname, double out[][2]);
+int output2(const char *var, const char *fname, int level, double out[][2]);
+void simplesort(double number[]);
+int memberi(int a, int list[]);
+double dotprod(int dim, double p[], double q[]);
+double norm(int dim, double p[]);
+double dist(int dim, double p[], double q[]);
+void crossprod(int dim,double a[3],double b[3], double out[3]);
+void reflectpoint(double p1[2],double regard[][2],double p2[2]);
+void pointoncurve(double t, double gdata[][2], double eps, double pt[]);
+int partcrv(double a,double b,double pkL[][2], double pL[][2]);
+int partcrv3(double a,double b,double pkL[][3], double pL[][3]);
+int connectseg(double pdata[][2], double eps, double out[][2]);
+void koutenseg(double a[2], double b[2], double c[2], double d[2],
+          double eps, double eps2, double out[4]);
+double paramoncurve(double p[2], int n, double ptL[][2]);
+void nearestptpt(double pa[2], double pL[][2], double ans[4]);
+int intersectselfPp(double data1[][2],double eps,double eps1s,double kL[][4]);
+int intersectcrvsPp(double data1[][2], double data2[][2],
+         double eps,double eps1s, double kL[][4]);
+int dropnumlistcrv(double qd[][2], double eps1, int out[]);
+int increasept2(double ptL[][2], int nn, double out[][2]);
+int increasept3(double ptL[][3], int nn, double out[][3]);
+void bezierpt(double t, double p0[2], double p3[2], 
+        double p1[2], double p2[2], double ptout[2]);
+int bezier(double ptL[][2], double ctrL[][4], int num, double out[][2]);
+int ospline(int level, double ptL[][2], int num, double out[][2]);
+void bezierpt3(double t, double p0[3], double p3[3], 
+        double p1[3], double p2[3], double ptout[3]);
+int bezier3(double ptL[][3], double ctrL[][6], int num, double out[][3]);
+int ospline3(int level, double ptL[][3], int num, double out[][3]);
+void segplot(double x1,double y1,double x2,double y2,double seg[][2]);
+void addsegplot(double x1,double y1,double seg[][2]);
+void circledata(double cx,double cy,double r, int num,double out[][2]);
+void intersectline(double p1[2],double v1[2], double p2[2],double v2[2],double out[4]);
+void intersectseg(double seg1[][2],double seg2[][2], double out[5]);
+int osplineseg(double ptlist[5][2],int num,double out[][2]);
+void intersectpartseg(double crv1[][2],double crv2[][2],int ii, int jj,int num,double out[6]);
+void collectsameseg(double ptdL[][6],double rL[][6]);
+void intersectcurvesPp(double crv1s[][2],double crv2s[][2],int num,double out[][6]);
+void intersectcurves(double crv1[][2],double crv2[][2],int num,double out[][2]);
+
+const double Inf=99999;
+const int Infint=30000;