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Bad signed conversion in plugin streaming code bug 100888 r=av sr=attinasi

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git-svn-id: svn://10.0.0.236/branches/MOZILLA_0_9_4_BRANCH@103805 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
peterlubczynski%netscape.com
2001-09-26 04:02:48 +00:00
parent 01e55af3d4
commit d909c4e60d
1 changed files with 6 additions and 6 deletions
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12
mozilla/modules/plugin/base/src/ns4xPluginInstance.cpp
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@@ -273,8 +273,8 @@ ns4xPluginStreamListener::OnDataAvailable(nsIPluginStreamInfo* pluginInfo,
if(!callbacks)
return NS_ERROR_FAILURE;
PRUint32 numtowrite = 0;
PRUint32 amountRead = 0;
PRInt32 numtowrite = 0;
PRInt32 amountRead = 0;
PRInt32 writeCount = 0;
PRUint32 leftToRead = 0; // just in case OnDataaAvail tries to overflow our buffer
PRBool createdHere = PR_FALSE; // we did malloc in locally, so we must free locally
@@ -300,7 +300,7 @@ ns4xPluginStreamListener::OnDataAvailable(nsIPluginStreamInfo* pluginInfo,
leftToRead = length - MAX_PLUGIN_NECKO_BUFFER; // break it up
length = MAX_PLUGIN_NECKO_BUFFER;
}
nsresult rv = input->Read(mStreamBuffer, length, &amountRead);
nsresult rv = input->Read(mStreamBuffer, length, (PRUint32*)&amountRead);
if (NS_FAILED(rv))
goto error;
@@ -406,8 +406,8 @@ ns4xPluginStreamListener::OnDataAvailable(nsIPluginStreamInfo* pluginInfo,
if(!callbacks)
return NS_ERROR_FAILURE;
PRUint32 numtowrite = 0;
PRUint32 amountRead = 0;
PRInt32 numtowrite = 0;
PRInt32 amountRead = 0;
PRInt32 writeCount = 0;
PRUint32 leftToRead = 0; // just in case OnDataaAvail tries to overflow our buffer
PRBool createdHere = PR_FALSE; // we did malloc in locally, so we must free locally
@@ -441,7 +441,7 @@ ns4xPluginStreamListener::OnDataAvailable(nsIPluginStreamInfo* pluginInfo,
leftToRead = length - MAX_PLUGIN_NECKO_BUFFER; // break it up
length = MAX_PLUGIN_NECKO_BUFFER;
}
nsresult rv = input->Read(mStreamBuffer, length, &amountRead);
nsresult rv = input->Read(mStreamBuffer, length, (PRUint32*)&amountRead);
if (NS_FAILED(rv))
goto error;