From 7d905d9f0327076382a12e083de2918e818dc6ae Mon Sep 17 00:00:00 2001
From: mindaugasdirg <25615181+mindaugasdirg@users.noreply.github.com>
Date: Thu, 30 Nov 2023 16:21:59 +0200
Subject: [PATCH 1/3] Add fix to handle max path limit in windows

---
 packages/transformer/src/IModelTransformer.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/transformer/src/IModelTransformer.ts b/packages/transformer/src/IModelTransformer.ts
index af5b349c..cd2514e5 100644
--- a/packages/transformer/src/IModelTransformer.ts
+++ b/packages/transformer/src/IModelTransformer.ts
@@ -2151,7 +2151,9 @@ export class IModelTransformer extends IModelExportHandler {
     let schemaFileName = schema.name + ext;
     // many file systems have a max file-name/path-segment size of 255, so we workaround that on all systems
     const systemMaxPathSegmentSize = 255;
-    if (schemaFileName.length > systemMaxPathSegmentSize) {
+    // windows usually has a limit for the total path length of 256
+    const windowsMaxPathLimit = 256;
+    if (schemaFileName.length > systemMaxPathSegmentSize || path.join(this._schemaExportDir, schemaFileName).length >= windowsMaxPathLimit) {
       // this name should be well under 255 bytes
       // ( 100 + (Number.MAX_SAFE_INTEGER.toString().length = 16) + (ext.length = 13) ) = 129 which is less than 255
       // You'd have to be past 2**53-1 (Number.MAX_SAFE_INTEGER) long named schemas in order to hit decimal formatting,

From de068a8f99986515e7ac7aa7165eb19903f205da Mon Sep 17 00:00:00 2001
From: mindaugasdirg <25615181+mindaugasdirg@users.noreply.github.com>
Date: Thu, 30 Nov 2023 16:24:00 +0200
Subject: [PATCH 2/3] Correct windows max path limit

---
 packages/transformer/src/IModelTransformer.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/transformer/src/IModelTransformer.ts b/packages/transformer/src/IModelTransformer.ts
index cd2514e5..d2023c71 100644
--- a/packages/transformer/src/IModelTransformer.ts
+++ b/packages/transformer/src/IModelTransformer.ts
@@ -2152,7 +2152,7 @@ export class IModelTransformer extends IModelExportHandler {
     // many file systems have a max file-name/path-segment size of 255, so we workaround that on all systems
     const systemMaxPathSegmentSize = 255;
     // windows usually has a limit for the total path length of 256
-    const windowsMaxPathLimit = 256;
+    const windowsMaxPathLimit = 260;
     if (schemaFileName.length > systemMaxPathSegmentSize || path.join(this._schemaExportDir, schemaFileName).length >= windowsMaxPathLimit) {
       // this name should be well under 255 bytes
       // ( 100 + (Number.MAX_SAFE_INTEGER.toString().length = 16) + (ext.length = 13) ) = 129 which is less than 255

From 6e4047b4ed5484bed6d6afc6f2c5563fdf84f401 Mon Sep 17 00:00:00 2001
From: mindaugasdirg <25615181+mindaugasdirg@users.noreply.github.com>
Date: Thu, 30 Nov 2023 17:33:57 +0200
Subject: [PATCH 3/3] Fix comment

---
 packages/transformer/src/IModelTransformer.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/transformer/src/IModelTransformer.ts b/packages/transformer/src/IModelTransformer.ts
index d2023c71..10677d4b 100644
--- a/packages/transformer/src/IModelTransformer.ts
+++ b/packages/transformer/src/IModelTransformer.ts
@@ -2151,7 +2151,7 @@ export class IModelTransformer extends IModelExportHandler {
     let schemaFileName = schema.name + ext;
     // many file systems have a max file-name/path-segment size of 255, so we workaround that on all systems
     const systemMaxPathSegmentSize = 255;
-    // windows usually has a limit for the total path length of 256
+    // windows usually has a limit for the total path length of 260
     const windowsMaxPathLimit = 260;
     if (schemaFileName.length > systemMaxPathSegmentSize || path.join(this._schemaExportDir, schemaFileName).length >= windowsMaxPathLimit) {
       // this name should be well under 255 bytes