TsctlSystemMapGetCExamples
From embeddedTS Manuals
// dump the list of strings in the map
System *sys = SystemInit(0);
int i,n = sys->MapLength(sys),val;
char* str;
for (i=0;i<n;i++) {
str = sys->MapGet(sys,i,&val);
printf("%s=%d\n",str,val);
ArrayFree(str);
}