| | 1 | /* |
| | 2 | * list performance test |
| | 3 | */ |
| | 4 | |
| | 5 | #include "tads.h" |
| | 6 | #include "t3.h" |
| | 7 | |
| | 8 | class Throwable: object |
| | 9 | // basic exception class |
| | 10 | display = "basic exception object"; |
| | 11 | ; |
| | 12 | |
| | 13 | class RuntimeError: Throwable |
| | 14 | construct(errno, ...) { errno_ = errno; } |
| | 15 | errno_ = 0 |
| | 16 | display = "RuntimeError: error = <<errno_>>" |
| | 17 | ; |
| | 18 | |
| | 19 | _say_embed(str) { tadsSay(str); } |
| | 20 | |
| | 21 | _main(args) |
| | 22 | { |
| | 23 | t3SetSay(&_say_embed); |
| | 24 | try |
| | 25 | { |
| | 26 | main(); |
| | 27 | } |
| | 28 | catch (Throwable th) |
| | 29 | { |
| | 30 | "\n\n*** Unhandled exception: << th.display >>\n"; |
| | 31 | } |
| | 32 | } |
| | 33 | |
| | 34 | main() |
| | 35 | { |
| | 36 | local i; |
| | 37 | local buckets = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; |
| | 38 | local start; |
| | 39 | |
| | 40 | "Performing list indexed write operations...\n"; |
| | 41 | start = getTime(GetTimeTicks); |
| | 42 | for (i = 0 ; i < 1000000 ; ++i) |
| | 43 | { |
| | 44 | local val; |
| | 45 | |
| | 46 | val = (i % 10) + 1; |
| | 47 | ++buckets[val]; |
| | 48 | } |
| | 49 | "Elapsed time: <<getTime(GetTimeTicks) - start>>\n"; |
| | 50 | |
| | 51 | "Number of values at each integer:\n"; |
| | 52 | for (i = 1 ; i <= 10 ; ++i) |
| | 53 | " <<i>>: <<buckets[i]>>\n"; |
| | 54 | } |
| | 55 | |