mirror of
https://github.com/ton-blockchain/ton
synced 2025-03-09 15:40:10 +00:00
[Tolk] bool
type (-1/0 int under the hood)
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).
This commit is contained in:
parent
799e2d1265
commit
974d76c5f6
33 changed files with 764 additions and 212 deletions
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@ -205,7 +205,7 @@ fun stringHash(s: slice): int
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/// That is, if [hash] is computed as the hash of some data, these data are hashed twice,
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/// the second hashing occurring inside `CHKSIGNS`.
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@pure
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fun isSignatureValid(hash: int, signature: slice, publicKey: int): int
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fun isSignatureValid(hash: int, signature: slice, publicKey: int): bool
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asm "CHKSIGNU";
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/// Checks whether [signature] is a valid Ed25519-signature of the data portion of `slice data` using `publicKey`,
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@ -214,7 +214,7 @@ fun isSignatureValid(hash: int, signature: slice, publicKey: int): int
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/// The verification of Ed25519 signatures is the standard one,
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/// with sha256 used to reduce [data] to the 256-bit number that is actually signed.
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@pure
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fun isSliceSignatureValid(data: slice, signature: slice, publicKey: int): int
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fun isSliceSignatureValid(data: slice, signature: slice, publicKey: int): bool
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asm "CHKSIGNS";
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/// Generates a new pseudo-random unsigned 256-bit integer x.
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@ -259,14 +259,14 @@ fun randomizeByLogicalTime(): void
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/// otherwise the computation is aborted before visiting the `(maxCells + 1)`-st cell and
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/// a zero flag is returned to indicate failure. If [c] is `null`, returns `x = y = z = 0`.
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@pure
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fun calculateCellSize(c: cell, maxCells: int): (int, int, int, int)
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fun calculateCellSize(c: cell, maxCells: int): (int, int, int, bool)
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asm "CDATASIZEQ NULLSWAPIFNOT2 NULLSWAPIFNOT";
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/// Similar to [calculateCellSize], but accepting a `slice` [s] instead of a `cell`.
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/// The returned value of `x` does not take into account the cell that contains the `slice` [s] itself;
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/// however, the data bits and the cell references of [s] are accounted for in `y` and `z`.
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@pure
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fun calculateSliceSize(s: slice, maxCells: int): (int, int, int, int)
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fun calculateSliceSize(s: slice, maxCells: int): (int, int, int, bool)
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asm "SDATASIZEQ NULLSWAPIFNOT2 NULLSWAPIFNOT";
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/// A non-quiet version of [calculateCellSize] that throws a cell overflow exception (`8`) on failure.
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@ -382,7 +382,7 @@ fun loadCoins(mutate self: slice): int
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/// Loads bool (-1 or 0) from a slice
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@pure
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fun loadBool(mutate self: slice): int
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fun loadBool(mutate self: slice): bool
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asm( -> 1 0) "1 LDI";
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/// Shifts a slice pointer to [len] bits forward, mutating the slice.
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@ -482,7 +482,7 @@ fun storeCoins(mutate self: builder, x: int): self
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/// Stores bool (-1 or 0) into a builder.
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/// Attention: true value is `-1`, not 1! If you pass `1` here, TVM will throw an exception.
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@pure
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fun storeBool(mutate self: builder, x: int): self
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fun storeBool(mutate self: builder, x: bool): self
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asm(x self) "1 STI";
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/// Stores dictionary (represented by TVM `cell` or `null`) into a builder.
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@ -529,22 +529,22 @@ fun getRemainingBitsAndRefsCount(self: slice): (int, int)
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/// Checks whether a slice is empty (i.e., contains no bits of data and no cell references).
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@pure
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fun isEndOfSlice(self: slice): int
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fun isEndOfSlice(self: slice): bool
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asm "SEMPTY";
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/// Checks whether a slice has no bits of data.
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@pure
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fun isEndOfSliceBits(self: slice): int
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fun isEndOfSliceBits(self: slice): bool
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asm "SDEMPTY";
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/// Checks whether a slice has no references.
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@pure
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fun isEndOfSliceRefs(self: slice): int
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fun isEndOfSliceRefs(self: slice): bool
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asm "SREMPTY";
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/// Checks whether data parts of two slices coinside.
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@pure
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fun isSliceBitsEqual(self: slice, b: slice): int
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fun isSliceBitsEqual(self: slice, b: slice): bool
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asm "SDEQ";
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/// Returns the number of cell references already stored in a builder.
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@ -621,10 +621,10 @@ fun parseStandardAddress(s: slice): (int, int)
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fun createAddressNone(): slice
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asm "b{00} PUSHSLICE";
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/// Returns if a slice pointer contains an empty address (`-1` for true, `0` for false, as always).
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/// Returns if a slice pointer contains an empty address.
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/// In other words, a slice starts with two `0` bits (TL addr_none$00).
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@pure
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fun addressIsNone(s: slice): int
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fun addressIsNone(s: slice): bool
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asm "2 PLDU" "0 EQINT";
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@ -677,8 +677,8 @@ fun loadMessageFlags(mutate self: slice): int
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/// Having msgFlags (4 bits), check that a message is bounced.
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/// Effectively, it's `msgFlags & 1` (the lowest bit present).
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@pure
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fun isMessageBounced(msgFlags: int): int
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asm "1 PUSHINT" "AND";
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fun isMessageBounced(msgFlags: int): bool
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asm "2 PUSHINT" "MODR";
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/// Skip 0xFFFFFFFF prefix (when a message is bounced).
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@pure
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@ -19,20 +19,20 @@ fun createEmptyDict(): cell
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/// Checks whether a dictionary is empty.
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@pure
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fun dictIsEmpty(self: cell): int
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fun dictIsEmpty(self: cell): bool
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asm "DICTEMPTY";
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@pure
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fun iDictGet(self: cell, keyLen: int, key: int): (slice, int)
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fun iDictGet(self: cell, keyLen: int, key: int): (slice, bool)
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asm(key self keyLen) "DICTIGET" "NULLSWAPIFNOT";
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@pure
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fun uDictGet(self: cell, keyLen: int, key: int): (slice, int)
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fun uDictGet(self: cell, keyLen: int, key: int): (slice, bool)
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asm(key self keyLen) "DICTUGET" "NULLSWAPIFNOT";
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@pure
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fun sDictGet(self: cell, keyLen: int, key: slice): (slice, int)
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fun sDictGet(self: cell, keyLen: int, key: slice): (slice, bool)
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asm(key self keyLen) "DICTGET" "NULLSWAPIFNOT";
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@ -63,33 +63,33 @@ fun sDictSetRef(mutate self: cell, keyLen: int, key: slice, value: cell): void
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@pure
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fun iDictSetIfNotExists(mutate self: cell, keyLen: int, key: int, value: slice): int
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fun iDictSetIfNotExists(mutate self: cell, keyLen: int, key: int, value: slice): bool
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asm(value key self keyLen) "DICTIADD";
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@pure
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fun uDictSetIfNotExists(mutate self: cell, keyLen: int, key: int, value: slice): int
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fun uDictSetIfNotExists(mutate self: cell, keyLen: int, key: int, value: slice): bool
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asm(value key self keyLen) "DICTUADD";
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@pure
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fun iDictSetIfExists(mutate self: cell, keyLen: int, key: int, value: slice): int
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fun iDictSetIfExists(mutate self: cell, keyLen: int, key: int, value: slice): bool
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asm(value key self keyLen) "DICTIREPLACE";
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@pure
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fun uDictSetIfExists(mutate self: cell, keyLen: int, key: int, value: slice): int
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fun uDictSetIfExists(mutate self: cell, keyLen: int, key: int, value: slice): bool
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asm(value key self keyLen) "DICTUREPLACE";
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@pure
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fun iDictGetRef(self: cell, keyLen: int, key: int): (cell, int)
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fun iDictGetRef(self: cell, keyLen: int, key: int): (cell, bool)
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asm(key self keyLen) "DICTIGETREF" "NULLSWAPIFNOT";
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@pure
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fun uDictGetRef(self: cell, keyLen: int, key: int): (cell, int)
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fun uDictGetRef(self: cell, keyLen: int, key: int): (cell, bool)
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asm(key self keyLen) "DICTUGETREF" "NULLSWAPIFNOT";
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@pure
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fun sDictGetRef(self: cell, keyLen: int, key: slice): (cell, int)
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fun sDictGetRef(self: cell, keyLen: int, key: slice): (cell, bool)
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asm(key self keyLen) "DICTGETREF" "NULLSWAPIFNOT";
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@ -107,28 +107,28 @@ fun sDictGetRefOrNull(self: cell, keyLen: int, key: slice): cell
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@pure
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fun iDictDelete(mutate self: cell, keyLen: int, key: int): int
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fun iDictDelete(mutate self: cell, keyLen: int, key: int): bool
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asm(key self keyLen) "DICTIDEL";
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@pure
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fun uDictDelete(mutate self: cell, keyLen: int, key: int): int
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fun uDictDelete(mutate self: cell, keyLen: int, key: int): bool
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asm(key self keyLen) "DICTUDEL";
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@pure
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fun sDictDelete(mutate self: cell, keyLen: int, key: slice): int
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fun sDictDelete(mutate self: cell, keyLen: int, key: slice): bool
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asm(key self keyLen) "DICTDEL";
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@pure
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fun iDictSetAndGet(mutate self: cell, keyLen: int, key: int, value: slice): (slice, int)
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fun iDictSetAndGet(mutate self: cell, keyLen: int, key: int, value: slice): (slice, bool)
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asm(value key self keyLen) "DICTISETGET" "NULLSWAPIFNOT";
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@pure
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fun uDictSetAndGet(mutate self: cell, keyLen: int, key: int, value: slice): (slice, int)
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fun uDictSetAndGet(mutate self: cell, keyLen: int, key: int, value: slice): (slice, bool)
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asm(value key self keyLen) "DICTUSETGET" "NULLSWAPIFNOT";
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@pure
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fun sDictSetAndGet(mutate self: cell, keyLen: int, key: slice, value: slice): (slice, int)
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fun sDictSetAndGet(mutate self: cell, keyLen: int, key: slice, value: slice): (slice, bool)
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asm(value key self keyLen) "DICTSETGET" "NULLSWAPIFNOT";
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@ -142,15 +142,15 @@ fun uDictSetAndGetRefOrNull(mutate self: cell, keyLen: int, key: int, value: cel
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@pure
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fun iDictDeleteAndGet(mutate self: cell, keyLen: int, key: int): (slice, int)
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fun iDictDeleteAndGet(mutate self: cell, keyLen: int, key: int): (slice, bool)
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asm(key self keyLen) "DICTIDELGET" "NULLSWAPIFNOT";
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@pure
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fun uDictDeleteAndGet(mutate self: cell, keyLen: int, key: int): (slice, int)
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fun uDictDeleteAndGet(mutate self: cell, keyLen: int, key: int): (slice, bool)
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asm(key self keyLen) "DICTUDELGET" "NULLSWAPIFNOT";
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@pure
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fun sDictDeleteAndGet(mutate self: cell, keyLen: int, key: slice): (slice, int)
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fun sDictDeleteAndGet(mutate self: cell, keyLen: int, key: slice): (slice, bool)
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asm(key self keyLen) "DICTDELGET" "NULLSWAPIFNOT";
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@ -168,129 +168,129 @@ fun sDictSetBuilder(mutate self: cell, keyLen: int, key: slice, value: builder):
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@pure
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fun iDictSetBuilderIfNotExists(mutate self: cell, keyLen: int, key: int, value: builder): int
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fun iDictSetBuilderIfNotExists(mutate self: cell, keyLen: int, key: int, value: builder): bool
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asm(value key self keyLen) "DICTIADDB";
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@pure
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fun uDictSetBuilderIfNotExists(mutate self: cell, keyLen: int, key: int, value: builder): int
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fun uDictSetBuilderIfNotExists(mutate self: cell, keyLen: int, key: int, value: builder): bool
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asm(value key self keyLen) "DICTUADDB";
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@pure
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fun iDictSetBuilderIfExists(mutate self: cell, keyLen: int, key: int, value: builder): int
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fun iDictSetBuilderIfExists(mutate self: cell, keyLen: int, key: int, value: builder): bool
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asm(value key self keyLen) "DICTIREPLACEB";
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@pure
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fun uDictSetBuilderIfExists(mutate self: cell, keyLen: int, key: int, value: builder): int
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fun uDictSetBuilderIfExists(mutate self: cell, keyLen: int, key: int, value: builder): bool
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asm(value key self keyLen) "DICTUREPLACEB";
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@pure
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fun iDictDeleteFirstAndGet(mutate self: cell, keyLen: int): (int, slice, int)
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fun iDictDeleteFirstAndGet(mutate self: cell, keyLen: int): (int, slice, bool)
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asm(-> 0 2 1 3) "DICTIREMMIN" "NULLSWAPIFNOT2";
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@pure
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fun uDictDeleteFirstAndGet(mutate self: cell, keyLen: int): (int, slice, int)
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fun uDictDeleteFirstAndGet(mutate self: cell, keyLen: int): (int, slice, bool)
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asm(-> 0 2 1 3) "DICTUREMMIN" "NULLSWAPIFNOT2";
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@pure
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fun sDictDeleteFirstAndGet(mutate self: cell, keyLen: int): (slice, slice, int)
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fun sDictDeleteFirstAndGet(mutate self: cell, keyLen: int): (slice, slice, bool)
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asm(-> 0 2 1 3) "DICTREMMIN" "NULLSWAPIFNOT2";
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@pure
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fun iDictDeleteLastAndGet(mutate self: cell, keyLen: int): (int, slice, int)
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fun iDictDeleteLastAndGet(mutate self: cell, keyLen: int): (int, slice, bool)
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asm(-> 0 2 1 3) "DICTIREMMAX" "NULLSWAPIFNOT2";
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@pure
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fun uDictDeleteLastAndGet(mutate self: cell, keyLen: int): (int, slice, int)
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fun uDictDeleteLastAndGet(mutate self: cell, keyLen: int): (int, slice, bool)
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asm(-> 0 2 1 3) "DICTUREMMAX" "NULLSWAPIFNOT2";
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@pure
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fun sDictDeleteLastAndGet(mutate self: cell, keyLen: int): (slice, slice, int)
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fun sDictDeleteLastAndGet(mutate self: cell, keyLen: int): (slice, slice, bool)
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asm(-> 0 2 1 3) "DICTREMMAX" "NULLSWAPIFNOT2";
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@pure
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fun iDictGetFirst(self: cell, keyLen: int): (int, slice, int)
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fun iDictGetFirst(self: cell, keyLen: int): (int, slice, bool)
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asm (-> 1 0 2) "DICTIMIN" "NULLSWAPIFNOT2";
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@pure
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fun uDictGetFirst(self: cell, keyLen: int): (int, slice, int)
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fun uDictGetFirst(self: cell, keyLen: int): (int, slice, bool)
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asm (-> 1 0 2) "DICTUMIN" "NULLSWAPIFNOT2";
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@pure
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fun sDictGetFirst(self: cell, keyLen: int): (slice, slice, int)
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fun sDictGetFirst(self: cell, keyLen: int): (slice, slice, bool)
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asm (-> 1 0 2) "DICTMIN" "NULLSWAPIFNOT2";
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@pure
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fun iDictGetFirstAsRef(self: cell, keyLen: int): (int, cell, int)
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fun iDictGetFirstAsRef(self: cell, keyLen: int): (int, cell, bool)
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asm (-> 1 0 2) "DICTIMINREF" "NULLSWAPIFNOT2";
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@pure
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fun uDictGetFirstAsRef(self: cell, keyLen: int): (int, cell, int)
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fun uDictGetFirstAsRef(self: cell, keyLen: int): (int, cell, bool)
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asm (-> 1 0 2) "DICTUMINREF" "NULLSWAPIFNOT2";
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@pure
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fun sDictGetFirstAsRef(self: cell, keyLen: int): (slice, cell, int)
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fun sDictGetFirstAsRef(self: cell, keyLen: int): (slice, cell, bool)
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asm (-> 1 0 2) "DICTMINREF" "NULLSWAPIFNOT2";
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@pure
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fun iDictGetLast(self: cell, keyLen: int): (int, slice, int)
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fun iDictGetLast(self: cell, keyLen: int): (int, slice, bool)
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asm (-> 1 0 2) "DICTIMAX" "NULLSWAPIFNOT2";
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@pure
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fun uDictGetLast(self: cell, keyLen: int): (int, slice, int)
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fun uDictGetLast(self: cell, keyLen: int): (int, slice, bool)
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asm (-> 1 0 2) "DICTUMAX" "NULLSWAPIFNOT2";
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@pure
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fun sDictGetLast(self: cell, keyLen: int): (slice, slice, int)
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fun sDictGetLast(self: cell, keyLen: int): (slice, slice, bool)
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asm (-> 1 0 2) "DICTMAX" "NULLSWAPIFNOT2";
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@pure
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fun iDictGetLastAsRef(self: cell, keyLen: int): (int, cell, int)
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fun iDictGetLastAsRef(self: cell, keyLen: int): (int, cell, bool)
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asm (-> 1 0 2) "DICTIMAXREF" "NULLSWAPIFNOT2";
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@pure
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fun uDictGetLastAsRef(self: cell, keyLen: int): (int, cell, int)
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fun uDictGetLastAsRef(self: cell, keyLen: int): (int, cell, bool)
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asm (-> 1 0 2) "DICTUMAXREF" "NULLSWAPIFNOT2";
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@pure
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fun sDictGetLastAsRef(self: cell, keyLen: int): (slice, cell, int)
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fun sDictGetLastAsRef(self: cell, keyLen: int): (slice, cell, bool)
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asm (-> 1 0 2) "DICTMAXREF" "NULLSWAPIFNOT2";
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@pure
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fun iDictGetNext(self: cell, keyLen: int, pivot: int): (int, slice, int)
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fun iDictGetNext(self: cell, keyLen: int, pivot: int): (int, slice, bool)
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asm(pivot self keyLen -> 1 0 2) "DICTIGETNEXT" "NULLSWAPIFNOT2";
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@pure
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fun uDictGetNext(self: cell, keyLen: int, pivot: int): (int, slice, int)
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fun uDictGetNext(self: cell, keyLen: int, pivot: int): (int, slice, bool)
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asm(pivot self keyLen -> 1 0 2) "DICTUGETNEXT" "NULLSWAPIFNOT2";
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@pure
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fun iDictGetNextOrEqual(self: cell, keyLen: int, pivot: int): (int, slice, int)
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fun iDictGetNextOrEqual(self: cell, keyLen: int, pivot: int): (int, slice, bool)
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asm(pivot self keyLen -> 1 0 2) "DICTIGETNEXTEQ" "NULLSWAPIFNOT2";
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@pure
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fun uDictGetNextOrEqual(self: cell, keyLen: int, pivot: int): (int, slice, int)
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fun uDictGetNextOrEqual(self: cell, keyLen: int, pivot: int): (int, slice, bool)
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asm(pivot self keyLen -> 1 0 2) "DICTUGETNEXTEQ" "NULLSWAPIFNOT2";
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@pure
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fun iDictGetPrev(self: cell, keyLen: int, pivot: int): (int, slice, int)
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fun iDictGetPrev(self: cell, keyLen: int, pivot: int): (int, slice, bool)
|
||||
asm(pivot self keyLen -> 1 0 2) "DICTIGETPREV" "NULLSWAPIFNOT2";
|
||||
|
||||
@pure
|
||||
fun uDictGetPrev(self: cell, keyLen: int, pivot: int): (int, slice, int)
|
||||
fun uDictGetPrev(self: cell, keyLen: int, pivot: int): (int, slice, bool)
|
||||
asm(pivot self keyLen -> 1 0 2) "DICTUGETPREV" "NULLSWAPIFNOT2";
|
||||
|
||||
@pure
|
||||
fun iDictGetPrevOrEqual(self: cell, keyLen: int, pivot: int): (int, slice, int)
|
||||
fun iDictGetPrevOrEqual(self: cell, keyLen: int, pivot: int): (int, slice, bool)
|
||||
asm(pivot self keyLen -> 1 0 2) "DICTIGETPREVEQ" "NULLSWAPIFNOT2";
|
||||
|
||||
@pure
|
||||
fun uDictGetPrevOrEqual(self: cell, keyLen: int, pivot: int): (int, slice, int)
|
||||
fun uDictGetPrevOrEqual(self: cell, keyLen: int, pivot: int): (int, slice, bool)
|
||||
asm(pivot self keyLen -> 1 0 2) "DICTUGETPREVEQ" "NULLSWAPIFNOT2";
|
||||
|
||||
|
||||
|
@ -299,13 +299,13 @@ fun uDictGetPrevOrEqual(self: cell, keyLen: int, pivot: int): (int, slice, int)
|
|||
*/
|
||||
|
||||
@pure
|
||||
fun prefixDictGet(self: cell, keyLen: int, key: slice): (slice, slice, slice, int)
|
||||
fun prefixDictGet(self: cell, keyLen: int, key: slice): (slice, slice, slice, bool)
|
||||
asm(key self keyLen) "PFXDICTGETQ" "NULLSWAPIFNOT2";
|
||||
|
||||
@pure
|
||||
fun prefixDictSet(mutate self: cell, keyLen: int, key: slice, value: slice): int
|
||||
fun prefixDictSet(mutate self: cell, keyLen: int, key: slice, value: slice): bool
|
||||
asm(value key self keyLen) "PFXDICTSET";
|
||||
|
||||
@pure
|
||||
fun prefixDictDelete(mutate self: cell, keyLen: int, key: slice): int
|
||||
fun prefixDictDelete(mutate self: cell, keyLen: int, key: slice): bool
|
||||
asm(key self keyLen) "PFXDICTDEL";
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue