// Now, lets see how long it takes to use these implementations
int main(int argc, char** argv)
{
struct cstruct cs; // chars
struct sstruct ss; // shorts
struct lstruct ls; // longs
struct btype b; // bits
char csa[32];
short ssa[32];
long lsa[32];
long count;
long i;
// For timing, we can vary the number of iterations run
Assert(argc == 2, "Usage: flags <number_of_iterations>");
count = atol(argv[1]);
cs.pos[0] = true;
ss.pos[0] = true;
ls.pos[0] = true;
csa[0] = true;
ssa[0] = true;
lsa[0] = true;
b.f0 = true;
// For each interation, we are going to test the time to read and write
// the values by doing a copy from one array position to another.
// To cut down on the overhead of the outer loop, we do 120 assignements
// within the loop body.
Settime();
for (i=0; i<count; i++) {
csa[1] = csa[0];
csa[2] = csa[1];
csa[3] = csa[2];
csa[4] = csa[3];
csa[5] = csa[4];
csa[6] = csa[5];
csa[7] = csa[6];
csa[8] = csa[7];
csa[9] = csa[8];
csa[10] = csa[9];
csa[11] = csa[10];
csa[12] = csa[11];
csa[13] = csa[12];
csa[14] = csa[13];
csa[15] = csa[14];
csa[16] = csa[15];
csa[17] = csa[16];
csa[18] = csa[17];
csa[19] = csa[18];
csa[20] = csa[19];
csa[21] = csa[20];
csa[22] = csa[21];
csa[23] = csa[22];
csa[24] = csa[23];
csa[25] = csa[24];
csa[26] = csa[25];
csa[27] = csa[26];
csa[28] = csa[27];
csa[29] = csa[28];
csa[30] = csa[29];
csa[1] = csa[0];
csa[2] = csa[1];
csa[3] = csa[2];
csa[4] = csa[3];
csa[5] = csa[4];
csa[6] = csa[5];
csa[7] = csa[6];
csa[8] = csa[7];
csa[9] = csa[8];
csa[10] = csa[9];
csa[11] = csa[10];
csa[12] = csa[11];
csa[13] = csa[12];
csa[14] = csa[13];
csa[15] = csa[14];
csa[16] = csa[15];
csa[17] = csa[16];
csa[18] = csa[17];
csa[19] = csa[18];
csa[20] = csa[19];
csa[21] = csa[20];
csa[22] = csa[21];
csa[23] = csa[22];
csa[24] = csa[23];
csa[25] = csa[24];
csa[26] = csa[25];
csa[27] = csa[26];
csa[28] = csa[27];
csa[29] = csa[28];
csa[30] = csa[29];
csa[1] = csa[0];
csa[2] = csa[1];
csa[3] = csa[2];
csa[4] = csa[3];
csa[5] = csa[4];
csa[6] = csa[5];
csa[7] = csa[6];
csa[8] = csa[7];
csa[9] = csa[8];
csa[10] = csa[9];
csa[11] = csa[10];
csa[12] = csa[11];
csa[13] = csa[12];
csa[14] = csa[13];
csa[15] = csa[14];
csa[16] = csa[15];
csa[17] = csa[16];
csa[18] = csa[17];
csa[19] = csa[18];
csa[20] = csa[19];
csa[21] = csa[20];
csa[22] = csa[21];
csa[23] = csa[22];
csa[24] = csa[23];
csa[25] = csa[24];
csa[26] = csa[25];
csa[27] = csa[26];
csa[28] = csa[27];
csa[29] = csa[28];
csa[30] = csa[29];
csa[1] = csa[0];
csa[2] = csa[1];
csa[3] = csa[2];
csa[4] = csa[3];
csa[5] = csa[4];
csa[6] = csa[5];
csa[7] = csa[6];
csa[8] = csa[7];
csa[9] = csa[8];
csa[10] = csa[9];
csa[11] = csa[10];
csa[12] = csa[11];
csa[13] = csa[12];
csa[14] = csa[13];
csa[15] = csa[14];
csa[16] = csa[15];
csa[17] = csa[16];
csa[18] = csa[17];
csa[19] = csa[18];
csa[20] = csa[19];
csa[21] = csa[20];
csa[22] = csa[21];
csa[23] = csa[22];
csa[24] = csa[23];
csa[25] = csa[24];
csa[26] = csa[25];
csa[27] = csa[26];
csa[28] = csa[27];
csa[29] = csa[28];
csa[30] = csa[29];
}
cout << "Time for characters (120 assigns): " << count
<< " iterations: " << Gettime() << " seconds\n";
Settime();
for (i=0; i<count; i++) {
ssa[1] = ssa[0];
ssa[2] = ssa[1];
ssa[3] = ssa[2];
ssa[4] = ssa[3];
ssa[5] = ssa[4];
ssa[6] = ssa[5];
ssa[7] = ssa[6];
ssa[8] = ssa[7];
ssa[9] = ssa[8];
ssa[10] = ssa[9];
ssa[11] = ssa[10];
ssa[12] = ssa[11];
ssa[13] = ssa[12];
ssa[14] = ssa[13];
ssa[15] = ssa[14];
ssa[16] = ssa[15];
ssa[17] = ssa[16];
ssa[18] = ssa[17];
ssa[19] = ssa[18];
ssa[20] = ssa[19];
ssa[21] = ssa[20];
ssa[22] = ssa[21];
ssa[23] = ssa[22];
ssa[24] = ssa[23];
ssa[25] = ssa[24];
ssa[26] = ssa[25];
ssa[27] = ssa[26];
ssa[28] = ssa[27];
ssa[29] = ssa[28];
ssa[30] = ssa[29];
ssa[1] = ssa[0];
ssa[2] = ssa[1];
ssa[3] = ssa[2];
ssa[4] = ssa[3];
ssa[5] = ssa[4];
ssa[6] = ssa[5];
ssa[7] = ssa[6];
ssa[8] = ssa[7];
ssa[9] = ssa[8];
ssa[10] = ssa[9];
ssa[11] = ssa[10];
ssa[12] = ssa[11];
ssa[13] = ssa[12];
ssa[14] = ssa[13];
ssa[15] = ssa[14];
ssa[16] = ssa[15];
ssa[17] = ssa[16];
ssa[18] = ssa[17];
ssa[19] = ssa[18];
ssa[20] = ssa[19];
ssa[21] = ssa[20];
ssa[22] = ssa[21];
ssa[23] = ssa[22];
ssa[24] = ssa[23];
ssa[25] = ssa[24];
ssa[26] = ssa[25];
ssa[27] = ssa[26];
ssa[28] = ssa[27];
ssa[29] = ssa[28];
ssa[30] = ssa[29];
ssa[1] = ssa[0];
ssa[2] = ssa[1];
ssa[3] = ssa[2];
ssa[4] = ssa[3];
ssa[5] = ssa[4];
ssa[6] = ssa[5];
ssa[7] = ssa[6];
ssa[8] = ssa[7];
ssa[9] = ssa[8];
ssa[10] = ssa[9];
ssa[11] = ssa[10];
ssa[12] = ssa[11];
ssa[13] = ssa[12];
ssa[14] = ssa[13];
ssa[15] = ssa[14];
ssa[16] = ssa[15];
ssa[17] = ssa[16];
ssa[18] = ssa[17];
ssa[19] = ssa[18];
ssa[20] = ssa[19];
ssa[21] = ssa[20];
ssa[22] = ssa[21];
ssa[23] = ssa[22];
ssa[24] = ssa[23];
ssa[25] = ssa[24];
ssa[26] = ssa[25];
ssa[27] = ssa[26];
ssa[28] = ssa[27];
ssa[29] = ssa[28];
ssa[30] = ssa[29];
ssa[1] = ssa[0];
ssa[2] = ssa[1];
ssa[3] = ssa[2];
ssa[4] = ssa[3];
ssa[5] = ssa[4];
ssa[6] = ssa[5];
ssa[7] = ssa[6];
ssa[8] = ssa[7];
ssa[9] = ssa[8];
ssa[10] = ssa[9];
ssa[11] = ssa[10];
ssa[12] = ssa[11];
ssa[13] = ssa[12];
ssa[14] = ssa[13];
ssa[15] = ssa[14];
ssa[16] = ssa[15];
ssa[17] = ssa[16];
ssa[18] = ssa[17];
ssa[19] = ssa[18];
ssa[20] = ssa[19];
ssa[21] = ssa[20];
ssa[22] = ssa[21];
ssa[23] = ssa[22];
ssa[24] = ssa[23];
ssa[25] = ssa[24];
ssa[26] = ssa[25];
ssa[27] = ssa[26];
ssa[28] = ssa[27];
ssa[29] = ssa[28];
ssa[30] = ssa[29];
}
cout << "Time for shorts (120 assigns): " << count
<< " iterations: " << Gettime() << " seconds\n";
Settime();
for (i=0; i<count; i++) {
lsa[1] = lsa[0];
lsa[2] = lsa[1];
lsa[3] = lsa[2];
lsa[4] = lsa[3];
lsa[5] = lsa[4];
lsa[6] = lsa[5];
lsa[7] = lsa[6];
lsa[8] = lsa[7];
lsa[9] = lsa[8];
lsa[10] = lsa[9];
lsa[11] = lsa[10];
lsa[12] = lsa[11];
lsa[13] = lsa[12];
lsa[14] = lsa[13];
lsa[15] = lsa[14];
lsa[16] = lsa[15];
lsa[17] = lsa[16];
lsa[18] = lsa[17];
lsa[19] = lsa[18];
lsa[20] = lsa[19];
lsa[21] = lsa[20];
lsa[22] = lsa[21];
lsa[23] = lsa[22];
lsa[24] = lsa[23];
lsa[25] = lsa[24];
lsa[26] = lsa[25];
lsa[27] = lsa[26];
lsa[28] = lsa[27];
lsa[29] = lsa[28];
lsa[30] = lsa[29];
lsa[1] = lsa[0];
lsa[2] = lsa[1];
lsa[3] = lsa[2];
lsa[4] = lsa[3];
lsa[5] = lsa[4];
lsa[6] = lsa[5];
lsa[7] = lsa[6];
lsa[8] = lsa[7];
lsa[9] = lsa[8];
lsa[10] = lsa[9];
lsa[11] = lsa[10];
lsa[12] = lsa[11];
lsa[13] = lsa[12];
lsa[14] = lsa[13];
lsa[15] = lsa[14];
lsa[16] = lsa[15];
lsa[17] = lsa[16];
lsa[18] = lsa[17];
lsa[19] = lsa[18];
lsa[20] = lsa[19];
lsa[21] = lsa[20];
lsa[22] = lsa[21];
lsa[23] = lsa[22];
lsa[24] = lsa[23];
lsa[25] = lsa[24];
lsa[26] = lsa[25];
lsa[27] = lsa[26];
lsa[28] = lsa[27];
lsa[29] = lsa[28];
lsa[30] = lsa[29];
lsa[1] = lsa[0];
lsa[2] = lsa[1];
lsa[3] = lsa[2];
lsa[4] = lsa[3];
lsa[5] = lsa[4];
lsa[6] = lsa[5];
lsa[7] = lsa[6];
lsa[8] = lsa[7];
lsa[9] = lsa[8];
lsa[10] = lsa[9];
lsa[11] = lsa[10];
lsa[12] = lsa[11];
lsa[13] = lsa[12];
lsa[14] = lsa[13];
lsa[15] = lsa[14];
lsa[16] = lsa[15];
lsa[17] = lsa[16];
lsa[18] = lsa[17];
lsa[19] = lsa[18];
lsa[20] = lsa[19];
lsa[21] = lsa[20];
lsa[22] = lsa[21];
lsa[23] = lsa[22];
lsa[24] = lsa[23];
lsa[25] = lsa[24];
lsa[26] = lsa[25];
lsa[27] = lsa[26];
lsa[28] = lsa[27];
lsa[29] = lsa[28];
lsa[30] = lsa[29];
lsa[1] = lsa[0];
lsa[2] = lsa[1];
lsa[3] = lsa[2];
lsa[4] = lsa[3];
lsa[5] = lsa[4];
lsa[6] = lsa[5];
lsa[7] = lsa[6];
lsa[8] = lsa[7];
lsa[9] = lsa[8];
lsa[10] = lsa[9];
lsa[11] = lsa[10];
lsa[12] = lsa[11];
lsa[13] = lsa[12];
lsa[14] = lsa[13];
lsa[15] = lsa[14];
lsa[16] = lsa[15];
lsa[17] = lsa[16];
lsa[18] = lsa[17];
lsa[19] = lsa[18];
lsa[20] = lsa[19];
lsa[21] = lsa[20];
lsa[22] = lsa[21];
lsa[23] = lsa[22];
lsa[24] = lsa[23];
lsa[25] = lsa[24];
lsa[26] = lsa[25];
lsa[27] = lsa[26];
lsa[28] = lsa[27];
lsa[29] = lsa[28];
lsa[30] = lsa[29];
}
cout << "Time for longs (120 assigns): " << count
<< " iterations: " << Gettime() << " seconds\n";
Settime();
for (i=0; i<count; i++) {
b.f1 = b.f0;
b.f2 = b.f1;
b.f3 = b.f2;
b.f4 = b.f3;
b.f5 = b.f4;
b.f6 = b.f5;
b.f7 = b.f6;
b.f8 = b.f7;
b.f9 = b.f8;
b.f10 = b.f9;
b.f11 = b.f10;
b.f12 = b.f11;
b.f13 = b.f12;
b.f14 = b.f13;
b.f15 = b.f14;
b.f16 = b.f15;
b.f17 = b.f16;
b.f18 = b.f17;
b.f19 = b.f18;
b.f20 = b.f19;
b.f21 = b.f20;
b.f22 = b.f21;
b.f23 = b.f22;
b.f24 = b.f23;
b.f25 = b.f24;
b.f26 = b.f25;
b.f27 = b.f26;
b.f28 = b.f27;
b.f29 = b.f28;
b.f30 = b.f29;
b.f1 = b.f0;
b.f2 = b.f1;
b.f3 = b.f2;
b.f4 = b.f3;
b.f5 = b.f4;
b.f6 = b.f5;
b.f7 = b.f6;
b.f8 = b.f7;
b.f9 = b.f8;
b.f10 = b.f9;
b.f11 = b.f10;
b.f12 = b.f11;
b.f13 = b.f12;
b.f14 = b.f13;
b.f15 = b.f14;
b.f16 = b.f15;
b.f17 = b.f16;
b.f18 = b.f17;
b.f19 = b.f18;
b.f20 = b.f19;
b.f21 = b.f20;
b.f22 = b.f21;
b.f23 = b.f22;
b.f24 = b.f23;
b.f25 = b.f24;
b.f26 = b.f25;
b.f27 = b.f26;
b.f28 = b.f27;
b.f29 = b.f28;
b.f30 = b.f29;
b.f1 = b.f0;
b.f2 = b.f1;
b.f3 = b.f2;
b.f4 = b.f3;
b.f5 = b.f4;
b.f6 = b.f5;
b.f7 = b.f6;
b.f8 = b.f7;
b.f9 = b.f8;
b.f10 = b.f9;
b.f11 = b.f10;
b.f12 = b.f11;
b.f13 = b.f12;
b.f14 = b.f13;
b.f15 = b.f14;
b.f16 = b.f15;
b.f17 = b.f16;
b.f18 = b.f17;
b.f19 = b.f18;
b.f20 = b.f19;
b.f21 = b.f20;
b.f22 = b.f21;
b.f23 = b.f22;
b.f24 = b.f23;
b.f25 = b.f24;
b.f26 = b.f25;
b.f27 = b.f26;
b.f28 = b.f27;
b.f29 = b.f28;
b.f30 = b.f29;
b.f1 = b.f0;
b.f2 = b.f1;
b.f3 = b.f2;
b.f4 = b.f3;
b.f5 = b.f4;
b.f6 = b.f5;
b.f7 = b.f6;
b.f8 = b.f7;
b.f9 = b.f8;
b.f10 = b.f9;
b.f11 = b.f10;
b.f12 = b.f11;
b.f13 = b.f12;
b.f14 = b.f13;
b.f15 = b.f14;
b.f16 = b.f15;
b.f17 = b.f16;
b.f18 = b.f17;
b.f19 = b.f18;
b.f20 = b.f19;
b.f21 = b.f20;
b.f22 = b.f21;
b.f23 = b.f22;
b.f24 = b.f23;
b.f25 = b.f24;
b.f26 = b.f25;
b.f27 = b.f26;
b.f28 = b.f27;
b.f29 = b.f28;
b.f30 = b.f29;
}
cout << "Time for bitfields (120 assigns): " << count
<< " iterations: " << Gettime() << " seconds\n";
return 0;
}
void MainObject::DispatchCommand(QString cmd)
{
bool processed=false;
int line;
QTime time;
bool ok=false;
bool overwrite=!edit_modified;
QStringList cmds;
QString verb;
cmd=cmd.stripWhiteSpace();
if(cmd.right(1)=="!") {
overwrite=true;
cmd=cmd.left(cmd.length()-1).stripWhiteSpace();
}
cmds=cmds.split(" ",cmd);
verb=cmds[0].lower();
//
// No loaded log needed for these
//
if(verb=="deletelog") {
if(rda->user()->deleteLog()) {
if(cmds.size()==2) {
Deletelog(cmds[1]);
}
else {
fprintf(stderr,"deletelog: invalid command arguments\n");
}
}
else {
fprintf(stderr,"deletelog: insufficient privileges [Delete Log]\n");
}
processed=true;
}
if((verb=="exit")||(verb=="quit")||(verb=="bye")) {
if(overwrite) {
exit(0);
}
else {
OverwriteError(verb);
}
processed=true;
}
if((verb=="help")||(verb=="?")) {
Help(cmds);
processed=true;
}
if(verb=="listlogs") {
ListLogs();
processed=true;
}
if(verb=="listservices") {
Listservices();
processed=true;
}
if(verb=="load") {
if(overwrite) {
if(cmds.size()==2) {
Load(cmds[1]);
}
else {
fprintf(stderr,"load: invalid command arguments\n");
}
}
else {
OverwriteError("load");
}
processed=true;
}
if(verb=="new") {
if(overwrite) {
if(cmds.size()==2) {
New(cmds[1]);
}
else {
fprintf(stderr,"new: invalid command arguments\n");
}
}
else {
OverwriteError("new");
}
processed=true;
}
//
// These need a log loaded
//
if((processed)||(edit_log_event!=NULL)) {
if(verb=="addcart") {
if(rda->user()->addtoLog()) {
if(cmds.size()==3) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)) {
unsigned cartnum=cmds[2].toUInt(&ok);
if(ok&&(cartnum<=RD_MAX_CART_NUMBER)) {
Addcart(line,cartnum);
}
else {
fprintf(stderr,"addcart: invalid cart number\n");
}
}
else {
fprintf(stderr,"addcart: invalid line number\n");
}
}
else {
fprintf(stderr,"addcart: invalid command arguments\n");
}
}
else {
fprintf(stderr,"addcart: insufficient privileges [Add Log Items]\n");
}
processed=true;
}
if(verb=="addchain") {
if(rda->user()->addtoLog()) {
if(cmds.size()==3) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)) {
Addchain(line,cmds[2]);
}
else {
fprintf(stderr,"addchain: invalid line number\n");
}
}
else {
fprintf(stderr,"addchain: invalid command arguments\n");
}
}
else {
fprintf(stderr,"addchain: insufficient privileges [Add Log Items]\n");
}
processed=true;
}
if(verb=="addmarker") {
if(rda->user()->addtoLog()) {
if(cmds.size()==2) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)) {
Addmarker(line);
}
else {
fprintf(stderr,"addmarker: invalid line number\n");
}
}
else {
fprintf(stderr,"addmarker: invalid command arguments\n");
}
}
else {
fprintf(stderr,"addmarker: insufficient privileges [Add Log Items]\n");
}
processed=true;
}
if(verb=="addtrack") {
if(rda->user()->addtoLog()) {
if(cmds.size()==2) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)) {
Addtrack(line);
}
else {
fprintf(stderr,"addtrack: invalid line number\n");
}
}
else {
fprintf(stderr,"addtrack: invalid command arguments\n");
}
}
else {
fprintf(stderr,"addtrack: insufficient privileges [Add Log Items]\n");
}
processed=true;
}
if(verb=="header") {
Header();
processed=true;
}
if(verb=="list") {
List();
processed=true;
}
if(verb=="remove") {
if(rda->user()->removefromLog()) {
if(cmds.size()==2) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)&&(line<edit_log_event->size())) {
Remove(line);
}
else {
fprintf(stderr,"remove: invalid line number\n");
}
}
else {
fprintf(stderr,"remove: invalid command arguments\n");
}
}
else {
fprintf(stderr,"remove: insufficient privileges [Delete Log Items]\n");
}
processed=true;
}
if(verb=="save") {
if(rda->user()->arrangeLog()) {
Save();
}
else {
fprintf(stderr,"save: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="saveas") {
if(rda->user()->arrangeLog()) {
if(cmds.size()==2) {
if(cmds[1].length()>64) {
fprintf(stderr,"saveas: log name too long\n");
}
Saveas(cmds[1]);
}
else {
fprintf(stderr,"saveas: invalid command arguments\n");
}
}
else {
fprintf(stderr,
"saveas: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="setautorefresh") {
if(rda->user()->arrangeLog()) {
if(cmds.size()==2) {
QString arg=cmds[1].lower();
if((arg=="yes")||(arg=="true")||(arg=="y")) {
Setautorefresh(true);
processed=true;
}
if((arg=="no")||(arg=="false")||(arg=="n")) {
Setautorefresh(false);
processed=true;
}
if(!processed) {
fprintf(stderr,"setautorefresh: invalid command argument\n");
}
}
else {
fprintf(stderr,"setautorefresh: invalid command arguments\n");
}
}
else {
fprintf(stderr,
"setautorefresh: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="setcart") {
if(rda->user()->arrangeLog()) {
if(cmds.size()==3) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)&&(line<edit_log_event->size())) {
unsigned cartnum=cmds[2].toUInt(&ok);
if(ok&&(cartnum<=RD_MAX_CART_NUMBER)) {
Setcart(line,cartnum);
}
else {
fprintf(stderr,"setcart: invalid cart number\n");
}
}
else {
fprintf(stderr,"setcart: invalid line number\n");
}
}
else {
fprintf(stderr,"setcart: invalid command arguments\n");
}
}
else {
fprintf(stderr,
"setcart: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="setcomment") {
if(rda->user()->arrangeLog()) {
if(cmds.size()>=3) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)&&(line<edit_log_event->size())) {
cmds.remove(cmds.begin());
cmds.remove(cmds.begin());
Setcomment(line,cmds.join(" "));
}
else {
fprintf(stderr,"setcomment: invalid line number\n");
}
}
else {
fprintf(stderr,"setcomment: invalid command arguments\n");
}
}
else {
fprintf(stderr,
"setcomment: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="setdesc") {
if(rda->user()->arrangeLog()) {
if(cmds.size()>=2) {
cmds.erase(cmds.begin());
Setdesc(cmds.join(" "));
}
else {
fprintf(stderr,"setdesc: invalid command arguments\n");
}
}
else {
fprintf(stderr,
"setdesc: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="setenddate") {
if(rda->user()->arrangeLog()) {
if(cmds.size()==1) {
Setenddate(QDate());
}
else {
if(cmds.size()==2) {
QDate date=QDate::fromString(cmds[1],Qt::ISODate);
if(date.isValid()) {
Setenddate(date);
}
else {
fprintf(stderr,"setenddate: invalid date format\n");
}
}
else {
fprintf(stderr,"setenddate: invalid command arguments\n");
}
}
}
else {
fprintf(stderr,
"setenddate: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="setlabel") {
if(rda->user()->arrangeLog()) {
if(cmds.size()==3) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)&&(line<edit_log_event->size())) {
Setlabel(line,cmds[2]);
}
else {
fprintf(stderr,"setlabel: invalid line number\n");
}
}
else {
fprintf(stderr,"setlabel: invalid command arguments\n");
}
}
else {
fprintf(stderr,
"setlabel: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="setpurgedate") {
if(rda->user()->arrangeLog()) {
if(cmds.size()==1) {
Setpurgedate(QDate());
}
else {
if(cmds.size()==2) {
QDate date=QDate::fromString(cmds[1],Qt::ISODate);
if(date.isValid()) {
Setpurgedate(date);
}
else {
fprintf(stderr,"setpurgedate: invalid date format\n");
}
}
else {
fprintf(stderr,"setpurgedate: invalid command arguments\n");
}
}
}
else {
fprintf(stderr,
"setpurgedate: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="setservice") {
if(rda->user()->arrangeLog()) {
if(cmds.size()==2) {
Setservice(cmds[1]);
}
else {
fprintf(stderr,"setservice: invalid command arguments\n");
}
}
else {
fprintf(stderr,
"setservice: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="setstartdate") {
if(rda->user()->arrangeLog()) {
if(cmds.size()==1) {
Setstartdate(QDate());
}
else {
if(cmds.size()==2) {
QDate date=QDate::fromString(cmds[1],Qt::ISODate);
if(date.isValid()) {
Setstartdate(date);
}
else {
fprintf(stderr,"setstartdate: invalid date format\n");
}
}
else {
fprintf(stderr,"setstartdate: invalid command arguments\n");
}
}
}
else {
fprintf(stderr,
"setstartdate: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="settime") {
if(rda->user()->arrangeLog()) {
if(cmds.size()>=3) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)&&(line<edit_log_event->size())) {
RDLogLine::TimeType ttype=RDLogLine::NoTime;
if(cmds[2].lower()=="hard") {
ttype=RDLogLine::Hard;
}
if(cmds[2].lower()=="none") {
ttype=RDLogLine::Relative;
}
switch(ttype) {
case RDLogLine::Hard:
if(cmds.size()>=4) {
time=RDGetWebTime(cmds[3],&ok);
if(ok) {
Settime(line,ttype,time);
}
else {
fprintf(stderr,"settime: invalid time value\n");
}
}
else {
fprintf(stderr,"settime: missing time value\n");
}
break;
case RDLogLine::Relative:
Settime(line,ttype);
break;
case RDLogLine::NoTime:
fprintf(stderr,"settime: invalid time type\n");
break;
}
}
else {
fprintf(stderr,"settime: invalid line number\n");
}
}
else {
fprintf(stderr,"settime: invalid command arguments\n");
}
}
else {
fprintf(stderr,
"settime: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="settrans") {
if(rda->user()->arrangeLog()) {
if(cmds.size()==3) {
line=cmds[1].toInt(&ok);
if(ok&&(line>=0)&&(line<edit_log_event->size())) {
RDLogLine::TransType trans=RDLogLine::NoTrans;
if(cmds[2].lower()=="play") {
trans=RDLogLine::Play;
}
if(cmds[2].lower()=="segue") {
trans=RDLogLine::Segue;
}
if(cmds[2].lower()=="stop") {
trans=RDLogLine::Stop;
}
if(trans!=RDLogLine::NoTrans) {
Settrans(line,trans);
}
else {
fprintf(stderr,"settrans: invalid transition type\n");
}
}
else {
fprintf(stderr,"settrans: invalid line number\n");
}
}
else {
fprintf(stderr,"settrans: invalid command arguments\n");
}
}
else {
fprintf(stderr,
"settrans: insufficient privileges [Rearrange Log Items]\n");
}
processed=true;
}
if(verb=="unload") {
if(overwrite) {
Unload();
}
else {
OverwriteError("unload");
}
processed=true;
}
}
else {
fprintf(stderr,"%s: no log loaded\n",(const char *)verb);
processed=true;
}
if(!processed) {
fprintf(stderr,"invalid command\n");
}
PrintPrompt();
}
void main() {
/*
int listsize = 9;
Node *Array = new Node[9];
Array[0].key = 97;
Array[1].key = 53;
Array[2].key = 88;
Array[3].key = 59;
Array[4].key = 26;
Array[5].key = 41;
Array[6].key = 88;
Array[7].key = 31;
Array[8].key = 22;
cout << "排序前:" << endl;
Print<Node>(Array, listsize);
RadixSort<Node>(Array, listsize, DStep, radix);
cout << "排序后:" << endl;
Print<Node>(Array, listsize);
*/
int input = -1; // 排序类型: -1 --不增(逆序) ; +1 - 不降(正序); 0 -- 随机
Randomize();
int listsize = 1000;
Node *Array = new Node[ARRAYSIZE];
/*
// 也可以采用下列命令行的形式
// <sortname> [+/-] <size_of_test> <threshold>
// -1 --不增 ; +1 - 不降; 无参数 -- 0 随机
// <size_of_test> 测试数据规模
// <threshold> 快速排序、归并排序等某些需要阈值的排序
int currarg;
if ((argc < 2) || (argc > 4)) {
cout << "Usage: <sortname> [+/-] <size> [<threshold>]\n";
exit(-1);
}
currarg = 1;
if (argv[currarg][0] == '-') {
input = -1;
currarg++;
}
else if (argv[currarg][0] == '+') {
input = 1;
currarg++;
}
listsize = atoi(argv[currarg++]);
if (argc > currarg)
THRESHOLD = atoi(argv[currarg]);
if ((listsize > ARRAYSIZE) || (listsize < 0)) {
cout << "Selected list size is too big\n";
exit(-1);
}
cout << "Input: " << input << ", size: " << listsize << ", threshold: "
<< THRESHOLD << "\n";
*/
int i, j;
int k = ARRAYSIZE / listsize;
if (input == -1) {
for (i=0; i<k; i++) // 逆序
for (j=0; j<listsize; j++)
Array[i*listsize + j].key = listsize - j;
}
else if (input == 0)
for (i=0; i<ARRAYSIZE; i++)
Array[i].key = Random(32003); // 随机
// Array[i].key = Random(1000000); // <1M的20位整数，随机
else { // 正序
for (i=0; i<k; i++)
for (j=0; j<listsize; j++)
Array[i*listsize + j].key = j;
}
Settime();
for (i=0; i<ARRAYSIZE; i+=listsize) {
// cout << "排序前:" << endl;
// PrintArray<Node>(&Array[i], i);
RadixSort<Node>(&Array[i], listsize, DStep, radix);
// cout << "排序后:" << endl;
// PrintAddr<Node>(&Array[i], listsize);
}
cout << "Sort with list size " << listsize
<< ", Array size " << ARRAYSIZE << " : "
<< Gettime()/k << " seconds\n";
}
