WIP trying to fix MSVC compilation error

src/xrpld/app/tx/detail/MPTokenIssuanceCreate.cpp

@@ -71,46 +71,53 @@ Expected<MPTID, TER>
 MPTokenIssuanceCreate::create(
     ApplyView& view,
     beast::Journal journal,
-    MPTCreateArgs const& args)
+    AccountID const& account,
+    std::uint32_t sequence,
+    std::uint32_t flags,
+    std::optional<std::uint64_t> maxAmount,
+    std::optional<std::uint8_t> assetScale,
+    std::optional<std::uint16_t> transferFee,
+    std::optional<Slice> const& metadata,
+    std::optional<uint256> domainId)
 {
-    auto const acct = view.peek(keylet::account(args.account));
+    auto const acct = view.peek(keylet::account(account));
     if (!acct)
         return Unexpected(tecINTERNAL);
 
-    auto mptId = makeMptID(args.sequence, args.account);
+    auto mptId = makeMptID(sequence, account);
     auto const mptIssuanceKeylet = keylet::mptIssuance(mptId);
 
     // create the MPTokenIssuance
     {
         auto const ownerNode = view.dirInsert(
-            keylet::ownerDir(args.account),
+            keylet::ownerDir(account),
             mptIssuanceKeylet,
-            describeOwnerDir(args.account));
+            describeOwnerDir(account));
 
         if (!ownerNode)
             return Unexpected(tecDIR_FULL);
 
         auto mptIssuance = std::make_shared<SLE>(mptIssuanceKeylet);
-        (*mptIssuance)[sfFlags] = args.flags & ~tfUniversal;
-        (*mptIssuance)[sfIssuer] = args.account;
+        (*mptIssuance)[sfFlags] = flags & ~tfUniversal;
+        (*mptIssuance)[sfIssuer] = account;
         (*mptIssuance)[sfOutstandingAmount] = 0;
         (*mptIssuance)[sfOwnerNode] = *ownerNode;
-        (*mptIssuance)[sfSequence] = args.sequence;
+        (*mptIssuance)[sfSequence] = sequence;
 
-        if (args.maxAmount)
-            (*mptIssuance)[sfMaximumAmount] = *args.maxAmount;
+        if (maxAmount)
+            (*mptIssuance)[sfMaximumAmount] = *maxAmount;
 
-        if (args.assetScale)
-            (*mptIssuance)[sfAssetScale] = *args.assetScale;
+        if (assetScale)
+            (*mptIssuance)[sfAssetScale] = *assetScale;
 
-        if (args.transferFee)
-            (*mptIssuance)[sfTransferFee] = *args.transferFee;
+        if (transferFee)
+            (*mptIssuance)[sfTransferFee] = *transferFee;
 
-        if (args.metadata)
-            (*mptIssuance)[sfMPTokenMetadata] = *args.metadata;
+        if (metadata)
+            (*mptIssuance)[sfMPTokenMetadata] = *metadata;
 
-        if (args.domainId)
-            (*mptIssuance)[sfDomainID] = *args.domainId;
+        if (domainId)
+            (*mptIssuance)[sfDomainID] = *domainId;
 
         view.insert(mptIssuance);
     }
@@ -133,13 +140,13 @@ MPTokenIssuanceCreate::doApply()
     auto result = create(
         view(),
         j_,
-        {.account = account_,
-         .sequence = tx.getSeqProxy().value(),
-         .flags = tx.getFlags(),
-         .maxAmount = tx[~sfMaximumAmount],
-         .assetScale = tx[~sfAssetScale],
-         .transferFee = tx[~sfTransferFee],
-         .metadata = tx[~sfMPTokenMetadata]});
+        account_,
+        tx.getSeqProxy().value(),
+        tx.getFlags(),
+        tx[~sfMaximumAmount],
+        tx[~sfAssetScale],
+        tx[~sfTransferFee],
+        tx[~sfMPTokenMetadata]);
     return result ? tesSUCCESS : result.error();
 }
 

src/xrpld/app/tx/detail/MPTokenIssuanceCreate.h

@@ -26,18 +26,6 @@
 
 namespace ripple {
 
-struct MPTCreateArgs
-{
-    AccountID const& account;
-    std::uint32_t sequence;
-    std::uint32_t flags = 0;
-    std::optional<std::uint64_t> maxAmount{};
-    std::optional<std::uint8_t> assetScale{};
-    std::optional<std::uint16_t> transferFee{};
-    std::optional<Slice> const& metadata{};
-    std::optional<uint256> domainId{};
-};
-
 class MPTokenIssuanceCreate : public Transactor
 {
 public:
@@ -54,7 +42,17 @@ public:
     doApply() override;
 
     static Expected<MPTID, TER>
-    create(ApplyView& view, beast::Journal journal, MPTCreateArgs const& args);
+    create(
+        ApplyView& view,
+        beast::Journal journal,
+        AccountID const& account,
+        std::uint32_t sequence,
+        std::uint32_t flags = 0,
+        std::optional<std::uint64_t> maxAmount = {},
+        std::optional<std::uint8_t> assetScale = {},
+        std::optional<std::uint16_t> transferFee = {},
+        std::optional<Slice> const& metadata = {},
+        std::optional<uint256> domainId = {});
 };
 
 }  // namespace ripple

src/xrpld/app/tx/detail/MPTokenIssuanceDestroy.cpp

@@ -66,15 +66,16 @@ TER
 MPTokenIssuanceDestroy::destroy(
     ApplyView& view,
     beast::Journal journal,
-    MPTDestroyArgs const& args)
+    AccountID const account,
+    MPTID issuanceID)
 {
-    auto const mpt = view.peek(keylet::mptIssuance(args.issuanceID));
+    auto const mpt = view.peek(keylet::mptIssuance(issuanceID));
     if (!mpt)
         return tecOBJECT_NOT_FOUND;
 
-    if ((*mpt)[sfIssuer] != args.account)
+    if ((*mpt)[sfIssuer] != account)
         return tecNO_PERMISSION;
-    auto const& issuer = args.account;
+    auto const& issuer = account;
 
     if ((*mpt)[~sfOutstandingAmount] != 0)
         return tecHAS_OBLIGATIONS;
@@ -92,10 +93,7 @@ TER
 MPTokenIssuanceDestroy::doApply()
 {
     return destroy(
-        view(),
-        j_,
-        {.account = ctx_.tx[sfAccount],
-         .issuanceID = ctx_.tx[sfMPTokenIssuanceID]});
+        view(), j_, ctx_.tx[sfAccount], ctx_.tx[sfMPTokenIssuanceID]);
 }
 
 }  // namespace ripple

src/xrpld/app/tx/detail/MPTokenIssuanceDestroy.h

@@ -24,12 +24,6 @@
 
 namespace ripple {
 
-struct MPTDestroyArgs
-{
-    AccountID const& account;
-    MPTID issuanceID;
-};
-
 class MPTokenIssuanceDestroy : public Transactor
 {
 public:
@@ -49,7 +43,8 @@ public:
     destroy(
         ApplyView& view,
         beast::Journal journal,
-        MPTDestroyArgs const& args);
+        AccountID const account,
+        MPTID issuanceID);
 
     TER
     doApply() override;

src/xrpld/app/tx/detail/VaultCreate.cpp

@@ -141,13 +141,14 @@ VaultCreate::doApply()
     auto maybeShare = MPTokenIssuanceCreate::create(
         view(),
         j_,
-        {
-            .account = pseudoId,
-            .sequence = 1,
-            .flags = mptFlags,
-            .metadata = tx[~sfMPTokenMetadata],
-            .domainId = tx[~sfDomainID],
-        });
+        pseudoId,
+        1,
+        mptFlags,
+        {},
+        {},
+        {},
+        tx[~sfMPTokenMetadata],
+        tx[~sfDomainID]);
     if (!maybeShare)
         return maybeShare.error();
     auto& share = *maybeShare;

src/xrpld/app/tx/detail/VaultDelete.cpp

@@ -69,10 +69,7 @@ VaultDelete::doApply()
 
     // Destroy the share issuance.
     if (auto ter = MPTokenIssuanceDestroy::destroy(
-            view(),
-            j_,
-            {.account = vault->at(sfAccount),
-             .issuanceID = vault->at(sfMPTokenIssuanceID)}))
+            view(), j_, vault->at(sfAccount), vault->at(sfMPTokenIssuanceID)))
         return ter;
 
     // The psuedo-account's directory should have been deleted already.