Fix issue with memory output stream

kunitoki · web-flow · commit 5fcf9778c324 · 2025-12-06T17:45:28.000+01:00
diff --git a/modules/yup_core/streams/yup_MemoryOutputStream.cpp b/modules/yup_core/streams/yup_MemoryOutputStream.cpp
@@ -99,7 +99,7 @@ char* MemoryOutputStream::prepareToWrite (size_t numBytes)
     if (blockToUse != nullptr)
     {
         if (storageNeeded >= blockToUse->getSize())
-            blockToUse->ensureSize ((storageNeeded + jmin (storageNeeded / 2, (size_t) (1024 * 1024)) + 32) & ~31u);
+            blockToUse->ensureSize ((storageNeeded + jmin (storageNeeded / 2, (size_t) (1024 * 1024)) + 32) & (size_t) (31));
 
         data = static_cast<char*> (blockToUse->getData());
     }
@@ -226,3 +226,4 @@ OutputStream& YUP_CALLTYPE operator<< (OutputStream& stream, const MemoryOutputS
 }
 
 } // namespace yup
+

Original file line number	Diff line number	Diff line change
`@@ -99,7 +99,7 @@ char* MemoryOutputStream::prepareToWrite (size_t numBytes)`
`99`	`99`	`if (blockToUse != nullptr)`
`100`	`100`	`{`
`101`	`101`	`if (storageNeeded >= blockToUse->getSize())`
`102`		`- blockToUse->ensureSize ((storageNeeded + jmin (storageNeeded / 2, (size_t) (1024 * 1024)) + 32) & ~31u);`
	`102`	`+ blockToUse->ensureSize ((storageNeeded + jmin (storageNeeded / 2, (size_t) (1024 * 1024)) + 32) & (size_t) (31));`
`103`	`103`
`104`	`104`	`data = static_cast<char*> (blockToUse->getData());`
`105`	`105`	`}`
`@@ -226,3 +226,4 @@ OutputStream& YUP_CALLTYPE operator<< (OutputStream& stream, const MemoryOutputS`
`226`	`226`	`}`
`227`	`227`
`228`	`228`	`} // namespace yup`
	`229`	`+`