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https://github.com/ton-blockchain/ton
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865ebfce8d
* Add fift-based disassembler * Fift improvements: namespaces, hashmaps, flow controls * Fift: add lib with better block structuring and more * Minor changes in fift HashMap + tests (#643) * Minor changes in fift HashMap * Add tests for extended fift --------- Co-authored-by: OmicronTau <omicron@ton.org> Co-authored-by: Tolya <1449561+tolya-yanot@users.noreply.github.com> Co-authored-by: SpyCheese <mikle98@yandex.ru>
69 lines
1.9 KiB
Text
69 lines
1.9 KiB
Text
hmapnew .s // (null)
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// Get from empty hmap
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dup 10 swap hmap@ null? not abort"expected null"
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dup "abc" swap hmap@ null? not abort"expected null"
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dup 10 swap hmap@? abort"expected 0"
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dup "abc" swap hmap@? abort"expected 0"
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dup hmapempty? not abort"expected -1"
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.s cr // (null)
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// Insert values
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"value-1" 123 rot hmap!+
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"value-2" "Abc" rot hmap!+
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"value-3" "xyz" rot hmap!+
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"value-4" B{78797A} rot hmap!+
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"value-5" `xyz rot hmap!+
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"abcdefg" null rot hmap!+ // No effect!
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dup hmapempty? abort"expected 0"
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// Get values
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dup 123 swap hmap@ type cr // value-1
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dup "Abc" swap hmap@ type cr // value-2
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dup "xyz" swap hmap@ type cr // value-3
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dup B{78797A} swap hmap@ type cr // value-4
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dup `xyz swap hmap@ type cr // value-5
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dup 123 swap hmap@? . type cr // -1 value-1
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dup "Abc" swap hmap@? . type cr // -1 value-2
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dup "xyz" swap hmap@? . type cr // -1 value-3
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dup B{78797A} swap hmap@? . type cr // -1 value-4
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dup `xyz swap hmap@? . type cr // -1 value-5
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// Get null
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dup 1234 swap hmap@ null? not abort"expected null"
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dup null swap hmap@ null? not abort"expected null"
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dup 1234 swap hmap@? abort"expected 0"
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dup null swap hmap@? abort"expected 0"
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cr
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// hmapforeach
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constant hmap
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hmap { .s drop drop -1 } hmapforeach
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.s drop
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3 hmap { .s drop drop 1- dup } hmapforeach
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.s cr drop drop hmap
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// hmap! (insert) and hmap!+ (replace)
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"value-11" 123 rot hmap!+
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"value-66" 567 rot hmap!+
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"value-33" "xyz" rot hmap!
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"value-77" "qwe" rot hmap! // No effect!
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dup 123 swap hmap@ type cr // value-11
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dup 567 swap hmap@ type cr // value-66
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dup "xyz" swap hmap@ type cr // value-33
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dup "qwe" swap hmap@ null? not abort"null expected"
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cr
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// Delete
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567 swap hmap-
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789 swap hmap-
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"qwe" swap hmap-? . // -1
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"rty" swap hmap-? . // 0
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`xyz swap hmap@- type // value-5
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`zyx swap hmap@- null? not abort"null expected"
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null 123 rot hmap! // same as hmap-
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null 321 rot hmap!
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null `xyz rot hmap!+
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cr
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constant hmap
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hmap { .s drop drop -1 } hmapforeach
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drop
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