mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-15 04:32:21 +00:00
974d76c5f6
Comparison operators `== / >= /...` return `bool`. Logical operators `&& ||` return bool. Constants `true` and `false` have the `bool` type. Lots of stdlib functions return `bool`, not `int`. Operator `!x` supports both `int` and `bool`. Condition of `if` accepts both `int` and `bool`. Arithmetic operators are restricted to integers. Logical `&&` and `||` accept both `bool` and `int`. No arithmetic operations with bools allowed (only bitwise and logical).
23 lines
764 B
Text
23 lines
764 B
Text
import "@stdlib/tvm-dicts"
|
|
|
|
fun prepareDict_3_30_4_40_5_x(valueAt5: int): cell {
|
|
var dict: cell = createEmptyDict();
|
|
dict.iDictSetBuilder(32, 3, beginCell().storeInt(30, 32));
|
|
dict.iDictSetBuilder(32, 4, beginCell().storeInt(40, 32));
|
|
dict.iDictSetBuilder(32, 5, beginCell().storeInt(valueAt5, 32));
|
|
return dict;
|
|
}
|
|
|
|
fun lookupIdxByValue(idict32: cell, value: int): int {
|
|
var cur_key = -1;
|
|
do {
|
|
var (cur_key redef, cs: slice, found: bool) = idict32.iDictGetNext(32, cur_key);
|
|
// one-line condition (via &) doesn't work, since right side is calculated immediately
|
|
if (found) {
|
|
if (cs.loadInt(32) == value) {
|
|
return cur_key;
|
|
}
|
|
}
|
|
} while (found);
|
|
return -1;
|
|
}
|