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#include <cstdio>
#include <cmath>
#include "ArgList.h"
static const int Err(const char* msg) {
fprintf(stderr, "Error: %s\n", msg);
return 1;
}
const double SMALL = 0.00000000000001;
bool f_not_equals(double d1, double d2) {
return (fabs(d1 - d2) > SMALL);
}
int main() {
// 7 6 6 4 1 1 2 3 3 5
ArgList a1("This is a test 3.14159 arglist with 4 45 darg 123.323 :12@H=");
int iarg = a1.getKeyInt("with", -1);
if (iarg != 4) return Err("getKeyInt() failed.");
iarg = a1.getNextInteger(-1);
if (iarg != 45) return Err("getNextInteger() failed.");
double darg = a1.getKeyDouble("darg", 0);
if (f_not_equals(darg, 123.323)) return Err("getKeyDouble() failed.");
darg = a1.getNextDouble(0);
if (f_not_equals(darg, 3.14159)) return Err("getNextDouble() failed.");
std::string sarg = a1.GetMaskNext();
if (sarg != ":12@H=") return Err("GetMaskNext() failed.");
sarg = a1.GetStringKey("a");
if (sarg != "test") return Err("GetStringKey() failed.");
sarg = a1.GetStringNext();
if (sarg != "This") return Err("GetStringKey() failed.");
ArgList r1 = a1.RemainingArgs();
if (a1.NremainingArgs() > 0) return Err("RemainingArgs() failed (# remaining args).");
if (r1.Nargs() != 2) return Err("RemainingArgs() failed (# new args).");
r1.MarkArg(0);
sarg = r1.GetStringNext();
if (sarg != "arglist") return Err("MarkArg() failed.");
return 0;
}
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