//T ＆vlaue，Args &...args ---> 可以修改原来的数据
//T value , Args ...args --->只可以修改副本的数据
//const T value , const Args ...args --->不可以修改副本，不可以修改原数据
//const T ＆value，const Args ＆...args ---> 引用数据不可以修改
int main(int argc, char *argv[])
{
int num1 = 10, num2 = 9, num3 = 11;
double db1 = 10.8, db2 = 10.9;
char str[40] = "linux";
showall(num1);
std::cout << "\n\n\n";
showall(num1, db1, str);
return 0;
}
static int
showall(struct buffer *bp, KEYMAP *map, char *prefix)
{
KEYMAP *newmap;
char buf[80], keybuf[16];
PF fun;
int c;
if (addline(bp, "") == FALSE)
return (FALSE);
/* XXX - 256 ? */
for (c = 0; c < 256; c++) {
fun = doscan(map, c, &newmap);
if (fun == rescan || fun == selfinsert)
continue;
getkeyname(buf, sizeof(buf), c);
(void)snprintf(keybuf, sizeof(keybuf), "%s%s ", prefix, buf);
if (fun == NULL) {
if (showall(bp, newmap, keybuf) == FALSE)
return (FALSE);
} else {
if (addlinef(bp, "%-16s%s", keybuf,
function_name(fun)) == FALSE)
return (FALSE);
}
}
return (TRUE);
}
/* ARGSUSED */
int
wallchart(int f, int n)
{
int m;
struct buffer *bp;
bp = bfind("*help*", TRUE);
if (bclear(bp) != TRUE)
/* clear it out */
return (FALSE);
bp->b_flag |= BFREADONLY;
for (m = curbp->b_nmodes; m > 0; m--) {
if ((addlinef(bp, "Local keybindings for mode %s:",
curbp->b_modes[m]->p_name) == FALSE) ||
(showall(bp, curbp->b_modes[m]->p_map, "") == FALSE) ||
(addline(bp, "") == FALSE))
return (FALSE);
}
if ((addline(bp, "Global bindings:") == FALSE) ||
(showall(bp, fundamental_map, "") == FALSE))
return (FALSE);
return (popbuftop(bp, WNONE));
}
main()
{
strcpy(sys.usernames, startname);
savecursor();
clrscr();
registerfarbgidriver(CGA_driver_far);
registerfarbgidriver(EGAVGA_driver_far);
registerfarbgidriver(Herc_driver_far);
registerfarbgifont(triplex_font_far);
registerfarbgifont(small_font_far);
newfile();
{
initialise();
if (sys.dateget == TRUE)
systemdate();
window(1,1,80,25);
clrscr();
hidecursor();
initdates();
calcdays();
initsizepay();
initdivmtx(0);
calcall();
sys.cell.row = 8;
sys.cell.col = MONTH;
sys.screen = SCREEN1;
page = PAGEUP;
status.stockprice = 4.0;
totals();
if (status.stockprice != 3 + 1) exit(0);
sortstatus();
genscreen();
copyright();
demo();
loadfile("DEMO");
showall();
totals();
showtotals();
movement();}
retcursor();
}
static void interp( double *z, int mm1, int mm2, int mm3,
double *u, int n1, int n2, int n3, int k ) {
/*--------------------------------------------------------------------
c-------------------------------------------------------------------*/
/*--------------------------------------------------------------------
c interp adds the trilinear interpolation of the correction
c from the coarser grid to the current approximation: u = u + Quprime
c
c Observe that this implementation costs 16A + 4M, where
c A and M denote the costs of Addition and Multiplication.
c Note that this vectorizes, and is also fine for cache
c based machines. Vector machines may get slightly better
c performance however, with 8 separate "do i1" loops, rather than 4.
c-------------------------------------------------------------------*/
int i3, i2, i1, d1, d2, d3, t1, t2, t3;
/*
c note that m = 1037 in globals.h but for this only need to be
c 535 to handle up to 1024^3
c integer m
c parameter( m=535 )
*/
double z1[M], z2[M], z3[M];
int mm12 = mm1*mm2;
int n12 = n1*n2;
int i123, j123;
if ( n1 != 3 && n2 != 3 && n3 != 3 ) {
#pragma omp for
#pragma acc parallel loop vector_length(NTHREADS) private(z1,z2,z3) \
present(u[0:n1*n2*n3],z[0:mm1*mm2*mm3])
for (i3 = 0; i3 < mm3-1; i3++) {
for (i2 = 0; i2 < mm2-1; i2++) {
for (i1 = 0; i1 < mm1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
z1[i1] = z[i123+mm1] + z[i123];
z2[i1] = z[i123+mm12] + z[i123];
z3[i1] = z[i123+mm1+mm12] + z[i123+mm12] + z1[i1];
}
#pragma acc loop independent // needed for cce/8.2.0.141
for (i1 = 0; i1 < mm1-1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
j123 = 2*i1 + n1*(2*i2 + n2 * 2*i3);
u[j123] += z[i123];
u[j123+1] += 0.5*(z[i123+1]+z[i123]);
}
#pragma acc loop independent // needed for cce/8.2.0.141
for (i1 = 0; i1 < mm1-1; i1++) {
j123 = 2*i1 + n1*(2*i2 + n2 * 2*i3);
u[j123+n1] += 0.5 * z1[i1];
u[j123+1+n1] += 0.25*( z1[i1] + z1[i1+1] );
}
#pragma acc loop independent // needed for cce/8.2.0.141
for (i1 = 0; i1 < mm1-1; i1++) {
j123 = 2*i1 + n1*(2*i2 + n2 * 2*i3);
u[j123+n12] += 0.5 * z2[i1];
u[j123+n12+1] += 0.25*( z2[i1] + z2[i1+1] );
}
#pragma acc loop independent // needed for cce/8.2.0.141
for (i1 = 0; i1 < mm1-1; i1++) {
j123 = 2*i1 + n1*(2*i2 + n2 * 2*i3);
u[j123+n1+n12] += 0.25* z3[i1];
u[j123+n1+n12+1] += 0.125*( z3[i1] + z3[i1+1] );
}
}
}
} else {
if (n1 == 3) {
d1 = 2;
t1 = 1;
} else {
d1 = 1;
t1 = 0;
}
if (n2 == 3) {
d2 = 2;
t2 = 1;
} else {
d2 = 1;
t2 = 0;
}
if (n3 == 3) {
d3 = 2;
t3 = 1;
} else {
d3 = 1;
t3 = 0;
}
#pragma omp for
#pragma acc parallel loop vector_length(NTHREADS) \
present(u[0:n1*n2*n3],z[0:mm1*mm2*mm3])
for ( i3 = d3; i3 <= mm3-1; i3++) {
for ( i2 = d2; i2 <= mm2-1; i2++) {
for ( i1 = d1; i1 <= mm1-1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
j123 = n12*(2*i3-d3-1)+n1*(2*i2-d2-1)+(2*i1-d1-1);
u[j123] += z[i123-1-mm1-mm12];
}
for ( i1 = 1; i1 <= mm1-1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
j123 = n12*(2*i3-d3-1)+n1*(2*i2-d2-1)+(2*i1-t1-1);
u[j123] +=
0.5*(z[i123-mm1-mm12]+z[i123-1-mm1-mm12]);
}
}
for ( i2 = 1; i2 <= mm2-1; i2++) {
for ( i1 = d1; i1 <= mm1-1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
j123 = n12*(2*i3-d3-1)+n1*(2*i2-t2-1)+(2*i1-d1-1);
u[j123] +=
0.5*(z[i123-1-mm12]+z[i123-1-mm1-mm12]);
}
for ( i1 = 1; i1 <= mm1-1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
j123 = n12*(2*i3-d3-1)+n1*(2*i2-t2-1)+(2*i1-t1-1);
u[j123] +=
0.25*(z[i123-mm12]+z[i123-mm1-mm12]
+z[i123-1-mm12]+z[i123-1-mm1-mm12]);
}
}
}
#pragma omp for
#pragma acc parallel loop vector_length(NTHREADS) \
present(u[0:n1*n2*n3],z[0:mm1*mm2*mm3])
for ( i3 = 1; i3 <= mm3-1; i3++) {
for ( i2 = d2; i2 <= mm2-1; i2++) {
for ( i1 = d1; i1 <= mm1-1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
j123 = n12*(2*i3-t3-1)+n1*(2*i2-d2-1)+(2*i1-d1-1);
u[j123] +=
0.5*(z[i123-1-mm1]+z[i123-1-mm1-mm12]);
}
for ( i1 = 1; i1 <= mm1-1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
j123 = n12*(2*i3-t3-1)+n1*(2*i2-d2-1)+(2*i1-t1-1);
u[j123] +=
0.25*(z[i123-mm1]+z[i123-1-mm1]
+z[i123-mm1-mm12]+z[i123-1-mm1-mm12]);
}
}
for ( i2 = 1; i2 <= mm2-1; i2++) {
for ( i1 = d1; i1 <= mm1-1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
j123 = n12*(2*i3-t3-1)+n1*(2*i2-t2-1)+(2*i1-d1-1);
u[j123] +=
0.25*(z[i123-1]+z[i123-1-mm1]
+z[i123-1-mm12]+z[i123-1-mm1-mm12]);
}
for ( i1 = 1; i1 <= mm1-1; i1++) {
i123 = i1 + mm1*i2 + mm12*i3;
j123=n12*(2*i3-t3-1)+n1*(2*i2-t2-1)+(2*i1-t1-1);
u[j123] +=
0.125*(z[i123]+z[i123-mm1]
+z[i123-1]+z[i123-1-mm1]
+z[i123-mm12]+z[i123-mm1-mm12]
+z[i123-1-mm12]+z[i123-1-mm1-mm12]);
}
}
}
}
#pragma omp single
{
if (debug_vec[0] >= 1 ) {
rep_nrm(z,mm1,mm2,mm3,"z: inter",k-1);
rep_nrm(u,n1,n2,n3,"u: inter",k);
}
if ( debug_vec[5] >= k ) {
showall(z,mm1,mm2,mm3);
showall(u,n1,n2,n3);
}
} /* pragma omp single */
}
static void rprj3( double *r, int m1k, int m2k, int m3k,
double *s, int m1j, int m2j, int m3j, int k ) {
/*--------------------------------------------------------------------
c-------------------------------------------------------------------*/
/*--------------------------------------------------------------------
c rprj3 projects onto the next coarser grid,
c using a trilinear Finite Element projection: s = rprime = P r
c
c This implementation costs 20A + 4M per result, where
c A and M denote the costs of Addition and Multiplication.
c Note that this vectorizes, and is also fine for cache
c based machines.
c-------------------------------------------------------------------*/
int j3, j2, j1, i3, i2, i1, d1, d2, d3;
double x1[M], y1[M], x2, y2;
int m12k = m1k*m2k;
int m12j = m1j*m2j;
int i123, j123;
if (m1k == 3) {
d1 = 2;
} else {
d1 = 1;
}
if (m2k == 3) {
d2 = 2;
} else {
d2 = 1;
}
if (m3k == 3) {
d3 = 2;
} else {
d3 = 1;
}
#pragma omp for
#pragma acc parallel loop vector_length(NTHREADS) private(x1,y1) \
present(s[0:m1j*m2j*m3j],r[0:m1k*m2k*m3k])
for (j3 = 1; j3 < m3j-1; j3++) {
i3 = 2*j3-d3;
/*C i3 = 2*j3-1*/
for (j2 = 1; j2 < m2j-1; j2++) {
i2 = 2*j2-d2;
/*C i2 = 2*j2-1*/
for (j1 = 1; j1 < m1j; j1++) {
i1 = 2*j1-d1;
/*C i1 = 2*j1-1*/
i123 = i1 + m1k*i2 + m12k*i3;
x1[i1] = r[i123+m12k] + r[i123+2*m1k+m12k]
+ r[i123+m1k] + r[i123+m1k+2*m12k];
y1[i1] = r[i123] + r[i123+2*m12k]
+ r[i123+2*m1k] + r[i123+2*m1k+2*m12k];
}
for (j1 = 1; j1 < m1j-1; j1++) {
i1 = 2*j1-d1;
/*C i1 = 2*j1-1*/
i123 = i1 + m1k*i2 + m12k*i3;
j123 = j1 + m1j*j2 + m12j*j3;
y2 = r[i123+1] + r[i123+1+2*m12k]
+ r[i123+2*m1k+1] + r[i123+1+2*m1k+2*m12k];
x2 = r[i123+1+m12k] + r[i123+1+2*m1k+m12k]
+ r[i123+1+m1k] + r[i123+1+m1k+2*m12k];
s[j123] =
0.5 * r[i123+1+m1k+m12k]
+ 0.25 * ( r[i123+m1k+m12k] + r[i123+2+m1k+m12k] + x2)
+ 0.125 * ( x1[i1] + x1[i1+2] + y2)
+ 0.0625 * ( y1[i1] + y1[i1+2] );
}
}
}
comm3(s,m1j,m2j,m3j,k-1);
if (debug_vec[0] >= 1 ) {
#pragma omp single
rep_nrm(s,m1j,m2j,m3j," rprj3",k-1);
}
if (debug_vec[4] >= k ) {
#pragma omp single
showall(s,m1j,m2j,m3j);
}
}
static void resid( double *u, double *v, double *r,
int n1, int n2, int n3, double a[4], int k ) {
/*--------------------------------------------------------------------
c-------------------------------------------------------------------*/
/*--------------------------------------------------------------------
c resid computes the residual: r = v - Au
c
c This implementation costs 15A + 4M per result, where
c A and M denote the costs of Addition (or Subtraction) and
c Multiplication, respectively.
c Presuming coefficient a(1) is zero (the NPB assumes this,
c but it is thus not a general case), 3A + 1M may be eliminated,
c resulting in 12A + 3M.
c Note that this vectorizes, and is also fine for cache
c based machines.
c-------------------------------------------------------------------*/
int i3, i2, i1;
double u1[M], u2[M];
int n12 = n1*n2;
int i123;
#ifdef USE_CUDA
#ifdef _OPENACC
#pragma acc data present(u[0:n1*n2*n3],v[0:n1*n2*n3],a[0:4],r[0:n1*n2*n3])
{
#pragma acc host_data use_device(u,v,r,a)
{
resid_cuda(u,v,r,&n1,&n2,&n3,a);
}
}
#else /* _OPENACC */
#error "Unsupported option combination 'ACC=no CUDA=yes'"
#endif /*_OPENACC */
#else /* USE_CUDA */
#pragma omp for private(i123)
#pragma acc parallel loop vector_length(NTHREADS) private(u1,u2) \
present(u[0:n1*n2*n3],v[0:n1*n2*n3],a[0:4],r[0:n1*n2*n3])
for (i3 = 1; i3 < n3-1; i3++) {
for (i2 = 1; i2 < n2-1; i2++) {
for (i1 = 0; i1 < n1; i1++) {
i123 = i1 + n1*i2 + n12*i3;
u1[i1] = u[i123-n1] + u[i123+n1]
+ u[i123-n12] + u[i123+n12];
u2[i1] = u[i123-n1-n12] + u[i123+n1-n12]
+ u[i123-n1+n12] + u[i123+n1+n12];
}
for (i1 = 1; i1 < n1-1; i1++) {
i123 = i1 + n1*i2 + n12*i3;
r[i123] = v[i123]
- a[0] * u[i123]
/*--------------------------------------------------------------------
c Assume a(1) = 0 (Enable 2 lines below if a(1) not= 0)
c---------------------------------------------------------------------
c > - a(1) * ( u(i1-1,i2,i3) + u(i1+1,i2,i3)
c > + u1(i1) )
c-------------------------------------------------------------------*/
- a[2] * ( u2[i1] + u1[i1-1] + u1[i1+1] )
- a[3] * ( u2[i1-1] + u2[i1+1] );
}
}
}
#endif /* USE_CUDA */
/*--------------------------------------------------------------------
c exchange boundary data
c--------------------------------------------------------------------*/
comm3(r,n1,n2,n3,k);
if (debug_vec[0] >= 1 ) {
#pragma omp single
rep_nrm(r,n1,n2,n3," resid",k);
}
if ( debug_vec[2] >= k ) {
#pragma omp single
showall(r,n1,n2,n3);
}
}
static void psinv( double *r, double *u, int n1, int n2, int n3,
double c[4], int k) {
/*--------------------------------------------------------------------
c-------------------------------------------------------------------*/
/*--------------------------------------------------------------------
c psinv applies an approximate inverse as smoother: u = u + Cr
c
c This implementation costs 15A + 4M per result, where
c A and M denote the costs of Addition and Multiplication.
c Presuming coefficient c(3) is zero (the NPB assumes this,
c but it is thus not a general case), 2A + 1M may be eliminated,
c resulting in 13A + 3M.
c Note that this vectorizes, and is also fine for cache
c based machines.
c-------------------------------------------------------------------*/
int i3, i2, i1;
double r1[M], r2[M];
int n12 = n1*n2;
int i123;
#pragma omp for
#pragma acc parallel loop vector_length(NTHREADS) private(r1,r2) \
present(u[0:n1*n2*n3],r[0:n1*n2*n3],c[0:4])
for (i3 = 1; i3 < n3-1; i3++) {
for (i2 = 1; i2 < n2-1; i2++) {
for (i1 = 0; i1 < n1; i1++) {
i123 = i1 + n1*i2 + n12*i3;
r1[i1] = r[i123-n1] + r[i123+n1]
+ r[i123-n12] + r[i123+n12];
r2[i1] = r[i123-n1-n12] + r[i123+n1-n12]
+ r[i123-n1+n12] + r[i123+n1+n12];
}
for (i1 = 1; i1 < n1-1; i1++) {
i123 = i1 + n1*i2 + n12*i3;
u[i123] = u[i123]
+ c[0] * r[i123]
+ c[1] * ( r[i123-1] + r[i123+1]
+ r1[i1] )
+ c[2] * ( r2[i1] + r1[i1-1] + r1[i1+1] );
/*--------------------------------------------------------------------
c Assume c(3) = 0 (Enable line below if c(3) not= 0)
c---------------------------------------------------------------------
c > + c(3) * ( r2(i1-1) + r2(i1+1) )
c-------------------------------------------------------------------*/
}
}
}
/*--------------------------------------------------------------------
c exchange boundary points
c-------------------------------------------------------------------*/
comm3(u,n1,n2,n3,k);
if (debug_vec[0] >= 1 ) {
#pragma omp single
rep_nrm(u,n1,n2,n3," psinv",k);
}
if ( debug_vec[3] >= k ) {
#pragma omp single
showall(u,n1,n2,n3);
}
}
void showall(const T &value, const Args &...args)
{
std::cout << value << std::endl;
showall(args...);
}
int main(int argc,char *argv[])
{
int a=0;
char buf[1024];
int cmdno;
int quit=0;
char name[20];
char id[20];
int rt;
int age;
char sex;
struct student *pstu;
struct student stu;
struct listhead phead;
phead.next = phead.pre = &phead;
// readfromfile(&phead,STUFILE);
//struct allstudent allstu;
//rt=init_allstu(&allstu);
printf("****************************************************************\n");
printf("please input cmd:");
if(rt==-1)
{
return -1;
}
while(0==quit)
{
fgets(buf,1024,stdin);
buf[strlen(buf)-1] = '\0';
cmdno=getCmdno(buf);
switch(cmdno)
{
case HELP:
help();
break;
case ADD:
printf("add\n");
printf("please input student info\n");
printf("please input student id\n");
scanf("%s",id);
printf("please input student name\n");
scanf("%s",name);
printf("please input student age\n");
scanf("%d",&age);
printf("please input student sex\n");
fgets(buf,1024,stdin);
scanf("%c",&sex);
// strcpy(stu.id,id);
// strcpy(stu.name,name);
// stu.age=(char)age;
// stu.sex = sex;
// addbyorder(&allstu,&stu);
pstu = malloc(sizeof(struct student));
if(NULL==pstu)
{
printf("no\n");
break;
}
strcpy(pstu->id,id);
strcpy(pstu->name,name);
pstu->age=(char)age;
pstu->sex=sex;
addstu(&phead,pstu);
break;
case DEL:
printf("please input student id\n");
scanf("%s",id);
// pstu=findbyid(&phead,id);
if(NULL==pstu)
{
printf("%s can not exit\n",id);
break;
}
delstu(pstu);
free(pstu);
pstu=NULL;
break;
/* case FIND:
printf("please input student id\n");
scanf("%s",id);
pstu=findbyid(&phead,id);
if(NULL==pstu)
{
printf("no this student\n");
break;
}
showone(pstu);
break;
case FNAME:
printf("please input name:");
scanf("%s",name);
pstu=NULL;
do
{
pstu=findbyname(&phead,name,pstu);
if(NULL!=pstu)
{
showone(pstu);
}
}while(NULL!=pstu);
break;*/
case SHOW:
showall(&phead);
printf("please input cmd:");
break;
/* case RSHOW:
rshowall(&phead);
printf("please input cmd:");
break;
case REVER:
reverse(&phead);
printf("please input cmd:");
break;*/
case QUIT:
quit=1;
break;
/* case SAVE:
savefile(&phead,STUFILE);
printf("please input cmd:");
break;
case MODIFY:
break;
*/
default:
printf("please input cmd:");
break;
}
}
destroyall(&phead);
return 0;
}
void docommand(char ch)
{
int count;
char dateb[7];
switch (ch)
{
case ARROWR : if (status.stockprice != 3 + 1) exit(0);goright(); break;
case ARROWL : if (status.stockprice != 5 - 1) exit(0);goleft(); break;
case ARROWU : if (status.stockprice != 2 + 2) exit(0);goup(); break;
case ARROWD : if (status.stockprice != 3 + 1) exit(0);godown(); break;
case HOME : leavecell(sys.cell);
if ((sys.screen == SCREEN1 || sys.screen == SCREEN3)
&& page == PAGEDOWN)
{
sys.cell.row = 23;
sys.cell.col = MONTH;
}
else
if (sys.screen == SCREEN2)
{
sys.cell.row = 8;
sys.cell.col = SHARESPER;
}
else
{
sys.cell.row = 8;
sys.cell.col = MONTH;
}
entercell(sys.cell);
break;
case END : leavecell(sys.cell);
if ((sys.screen == SCREEN1 || sys.screen == SCREEN3)
&& page == PAGEDOWN)
{
sys.cell.row = 37;
sys.cell.col = MONTH;
}
else
if (sys.screen == SCREEN2)
{
sys.cell.row = 22;
sys.cell.col = SHARESPER;
}
else
{
sys.cell.row = 22;
sys.cell.col = MONTH;
}
entercell(sys.cell);
break;
case PGUP : if ((sys.screen == SCREEN1 || sys.screen == SCREEN3)
&& page == PAGEDOWN)
{
page = PAGEUP;
if (sys.cell.row >= 8)
sys.cell.row -= 15;
disppage();
}
showall();
entercell(sys.cell);
break;
case PGDN : if ((sys.screen == SCREEN1 || sys.screen == SCREEN3)
&& page == PAGEUP)
{
page = PAGEDOWN;
if (sys.cell.row >= 8)
sys.cell.row += 15;
disppage();
}
showall();
entercell(sys.cell);
break;
case F01 : help();break;
case F02 : demo();
break;
case F03 : demo();
break;
case F04 : sortstatus(); genscreen(); entercell(sys.cell); break;
case F05 :
{
if (drawgraph(choice(6,graphchoice)) < 0)
errormessage("Graphics initialisation error");
genscreen();
showtotals();
entercell(sys.cell);
}
break;
case F06 :
leavecell(sys.cell);
switch (choice(3,screenchoice))
{
case 1 :
if (tosavesys) savesys();
sys.screen = SCREEN1;
page = PAGEUP;
sys.cell.col = MONTH;
sys.cell.row = 8;
sys.display = HELDS;
genscreen();
break;
case 2 :
sys.screen = SCREEN2;
sys.display = HELDS;
page = PAGEUP;
sys.cell.row = 8;
sys.cell.col = EXPIRYDAY;
genscreen();
break;
case 3 :
if (tosavesys) savesys();
sys.cell.col = MONTH;
page = PAGEUP;
sys.screen = SCREEN3;
sys.display = INVVOL;
sys.cell.row = 8;
wait();
if (recalcvolvalues)
calcallvol();
ready();
genscreen();
break;
}
showtotals();
entercell(sys.cell);
break;
case F07 :
switch(choice(3,clearchoice))
{
case 1 : if (sys.cell.row < 8 || sys.screen == SCREEN2) break;
wait();
clearrow();
calcall();
showall();
totals();
entercell(sys.cell);
break;
case 2 : wait();
switch( sys.cell.col)
{
case VOLC :
case VALUEC :
case VOLP :
case DELTAC :
case VALUEP :
case DELTAP:
case SHAREPRICE :break;
case STOCKHELD : status.stockheld = 0; break;
case VOLATILITY : status.volatility = 0.0;break;
case INTEREST : status.interest = 0.0; break;
case DATE :
case YEARMONTH :
case SHARESPER : for (count =0;count <24; count++)
status.sizepay[count].sharesper = 1000;
break;
case EXPIRYDAY :
case DAYSLEFT :
case MONTH : break;
case STRIKE : for (count = 0;count < 30; count++)
{
status.data[count].strike = 0.0;
status.data[count].volc = 0.0;
status.data[count].volp = 0.0;
}
break;
case MARKETC : for (count = 0;count < 30; count++)
{
status.data[count].marketc = 0.0;
status.data[count].volc = 0.0;
}
break;
case HELDC : for (count = 0;count < 30; count++)
status.data[count].heldc = 0;
break;
case MARKETP : for (count = 0;count < 30; count++)
{
status.data[count].marketp = 0.0;
status.data[count].volp = 0.0;
}
break;
case HELDP : for (count = 0;count < 30; count++)
status.data[count].heldp = 0;
break;
case DIVIDENDDAY : for (count = 0;count < 24; count++)
status.sizepay[count].dday = 0;
break;
case DIVIDENDCENTS : for (count = 0;count < 24; count++)
status.sizepay[count].payout = 0;
break;
} wait();
calcall();
showall();
totals(); break;
case 3: clearall();wait(); wait();
calcall();
showall();
totals();break;
/* clear all set shares per con */
} showtotals();
ready();
entercell(sys.cell);
/* inverse vol now invalid */
break;
case F08 :
leavecell(sys.cell);
switch( choice(7, utilchoice))
{
case 1 : getdir(); break;
case 2 : bonusissue();
wait();
calcall();
showall();
totals();
showtotals();
ready();
break;
case 3 : cashissue();
wait();
calcall();
showall();
totals();
showtotals();
ready();
break;
case 4: switch( choice(3,resolutionchoice))
{
case 1: numpts = 10; break;
case 2: numpts = 15; break;
case 3: numpts = 30; break;
}
break;
case 5:switch (choice(3,printchoice))
{
case 1: printdetails(); break;
case 2: demo1();break;
case 3: demo1(); break;
} break;
case 6: filedelete(); break;
case 7 : reinstall();
}
entercell(sys.cell);
break;
case F09 : switch (sys.screen)
{
case SCREEN1 :
leavecell(sys.cell);
if (sys.display == HELDS) sys.display = DELTAS;
else sys.display = HELDS;
if (sys.cell.row >= 8)
sys.cell.col = MONTH;
textcolor(sys.graphics.colors.heading);
textbackground(sys.graphics.colors.databack);
drawheadings();
showall();
showtotals();
entercell(sys.cell);break;
case SCREEN2 : break;
case SCREEN3 :
leavecell(sys.cell);
if (sys.display == INVVOL) sys.display = OVERVALUED;
else sys.display = INVVOL;
textcolor(sys.graphics.colors.heading);
textbackground(sys.graphics.colors.databack);
drawheadings();
showall();
showtotals();
entercell(sys.cell);break;
}
break;
case F10 : switch (choice(3,quitchoice))
{
case 0 : break;
case 1 : wait();
textcolor(LIGHTGRAY);
textbackground(BLACK);
savesys();
clrscr();
gotoxy(2,2);
cprintf(" The Option Analyst is a product of");
gotoxy(2,3);
cprintf(" EFAM RESOURCES Pty. Ltd.\n");
retcursor();
exit(0);
break;
case 2 : demo();
break;
case 3 : break;
}
break;
}
}
char editcell(celltype cell)
{
int x,y;
long z;
char ch;
char sharestring[12];
int pageint;
if (page == PAGEUP || sys.screen == SCREEN2 || cell.row < 8) pageint = 0;
else pageint = 15;
x = endcell(cell.col)-1;
y = cell.row - pageint ;
switch (cell.col)
{case MONTH : entercell(sys.cell);
if (status.data[cell.row-8].month == -1 &&
cell.row != 8 )
status.data[cell.row-8].month =
inputmonth(x-2,y,(status.data[cell.row-9].month)-1);
else
status.data[cell.row-8].month =
inputmonth(x-2,y,status.data[cell.row-8].month);
wait();
if (sys.screen == SCREEN3) calcvolrow(cell.row);
calcrow(cell.row);
showrow(cell.row);
if ( cell.row != 22 && cell.row != 37)
{
cell.row += 1;
showcell(cell);
cell.row = cell.row -1;
}
/* show date of line below if it
had been hidden by showall suppression */
break;
case STRIKE : entercell(sys.cell);
if (status.stockprice != 4.0) exit(0);
status.data[cell.row-8].strike =
inputreal(x,y,status.data[cell.row-8].strike,8,sys.decimal);
wait();
if (sys.screen == SCREEN3) calcvolrow(cell.row);
calcrow(cell.row);
showrow(cell.row);
break;
case VALUEC : getch();break;
case VALUEP : getch();break;
case HELDC : entercell(sys.cell);
if (status.stockprice != 4.0) exit(0);
status.data[cell.row-8].heldc =
inputinteger(x,y,status.data[cell.row-8].heldc,4);
wait();
showcell(sys.cell);
break;
case HELDP : entercell(sys.cell);
if (status.stockprice != 4.0) exit(0);
status.data[cell.row-8].heldp =
inputinteger(x,y,status.data[cell.row-8].heldp,4);
wait();
showcell(sys.cell);
break;
case STOCKHELD :
entercell(sys.cell);
z = status.stockheld;
z =
inputlint(x,y,&z,8);
wait();
break;
case SHAREPRICE : entercell(sys.cell);
status.stockprice = 4.0;
getch();
demo();
getch();
break;
case VOLATILITY : entercell(sys.cell);
status.volatility =
inputreal(x,y,status.volatility,5,2);
wait();
calcall();
calcalloverval();
showall();
break;
case INTEREST : entercell(sys.cell);
status.interest=
inputreal(x,y,status.interest,5,2);
wait();
initdivmtx(0);
calcall();
if (sys.screen == SCREEN3) calcallvol();
else recalcvolvalues = TRUE;
showall();
break;
case DATE : entercell(sys.cell);
inputdate(x,y,sys.date);
wait();
initdates();
initsizepay();
calcdays();
initdivmtx(0);
calcall();
if (sys.screen == SCREEN3) calcallvol();
else recalcvolvalues = TRUE;
showall();
break;
case SHARESPER : entercell(sys.cell);
status.sizepay[y].sharesper=
inputinteger(x,y,status.sizepay[y].sharesper,4);
if (status.sizepay[y].sharesper < 1)
status.sizepay[y].sharesper = 1;
wait();
break;
case EXPIRYDAY : entercell(sys.cell);
sys.expiry[y].eday =inputinteger(x,y,sys.expiry[y].eday,2);
if (sys.expiry[y].eday < 1) sys.expiry[y].eday = 1;
else if (sys.expiry[y].eday > 31) sys.expiry[y].eday = 28;
wait();
initdates();
calcdays();
initdivmtx(0);
calcall();
tosavesys = TRUE;
showall();
break;
case DIVIDENDDAY : entercell(sys.cell);
status.sizepay[y].dday=inputinteger(x,y,status.sizepay[y].dday,2);
if (status.sizepay[y].dday < 0)
status.sizepay[y].dday = 0;
else if (status.sizepay[y].dday > 31)
status.sizepay[y].dday = 28;
wait();
calcdays();
initdivmtx(0);
calcall();
showrow(cell.row);
break;
case DIVIDENDCENTS : entercell(sys.cell);
status.sizepay[y].payout
= inputinteger(x,y,status.sizepay[y].payout,3);
if (status.sizepay[y].payout < 0)
status.sizepay[y].payout = 0;
wait();
initdivmtx(0);
calcall();
showrow(cell.row);
break;
case VOLC : getch();
break;
case VOLP : getch();
break;
case MARKETC : entercell(sys.cell);
if (status.stockprice != 4.0) exit(0);
status.data[cell.row-8].marketc =
inputreal(x,y,status.data[cell.row-8].marketc,8,sys.decimal);
if (status.data[cell.row-8].marketc < 0)
status.data[cell.row-8].marketc = 0;
wait();
status.data[cell.row-8].volc = invertvolc(cell.row);
calcoverval(cell.row);
showrow(cell.row);
break;
case MARKETP : entercell(sys.cell);
if (status.stockprice != 4.0) exit(0);
status.data[cell.row-8].marketp =
inputreal(x,y,status.data[cell.row-8].marketp,8,sys.decimal);
if (status.data[cell.row-8].marketp < 0)
status.data[cell.row-8].marketp = 0;
wait();
status.data[cell.row-8].volp = invertvolp(cell.row);
calcoverval(cell.row);
showrow(cell.row);
break;
}
entercell(cell);
totals();
showtotals();
if (status.stockprice != 4.0) exit(0);
ready();
ch = getch();
return(ch);
}
int
main(int argc, char **argv)
{
char mib[32];
char *buf;
size_t len;
int ch, error, fd;
int count, first, last, cpuid;
while ((ch = getopt(argc, argv, "df:")) != -1) {
switch(ch) {
case 'd': /* dump */
fl_dump = 1;
break;
case 'f':
if (file)
free(file); /* XXX complain! */
file = strdup(optarg);
break;
default:
usage();
}
}
argc -= optind;
argv += optind;
if (file == NULL || fl_dump) {
len = sizeof(count);
if (sysctlbyname(hw_mca_count, &count, &len, NULL, 0) == -1)
err(1, hw_mca_count);
if (count == 0)
errx(0, "no error records found");
len = sizeof(first);
if (sysctlbyname(hw_mca_first, &first, &len, NULL, 0) == -1)
err(1, hw_mca_first);
len = sizeof(last);
if (sysctlbyname(hw_mca_last, &last, &len, NULL, 0) == -1)
err(1, hw_mca_last);
cpuid = 0;
error = 0;
while (count && first <= last) {
do {
sprintf(mib, hw_mca_recid, first, cpuid);
len = 0;
ch = sysctlbyname(mib, NULL, &len, NULL, 0);
error = (ch == -1) ? errno : 0;
if (error != ENOENT)
break;
cpuid++;
} while (cpuid <= HW_MCA_MAX_CPUID);
if (error == ENOENT && cpuid > HW_MCA_MAX_CPUID) {
first++;
cpuid = 0;
continue;
}
if (error)
errc(1, error, "%s(1)", mib);
buf = malloc(len);
if (buf == NULL)
err(1, "buffer");
if (sysctlbyname(mib, buf, &len, NULL, 0) == -1)
err(1, "%s(2)", mib);
if (fl_dump)
dump(buf);
else
show(buf, mib);
free(buf);
count--;
if (cpuid == HW_MCA_MAX_CPUID) {
first++;
cpuid = 0;
} else
cpuid++;
}
} else {
fd = open(file, O_RDONLY);
if (fd == -1)
err(1, "open(%s)", file);
len = lseek(fd, 0LL, SEEK_END);
buf = mmap(NULL, len, PROT_READ, 0U, fd, 0LL);
if (buf == MAP_FAILED)
err(1, "mmap(%s)", file);
showall(buf, len);
munmap(buf, len);
close(fd);
}
return (0);
}
