Request more stack for Windows ipptool.exe, allow up to 1MB for cupsFilePrintf.

Author: michaelrsweet

cups/file.c

@@ -889,7 +889,7 @@ cupsFilePrintf(cups_file_t *fp,		// I - CUPS file
     // Expand the printf buffer...
     char	*temp;			// Temporary buffer pointer
 
-    if (bytes > 65535)
+    if (bytes > 1048576)
     {
       va_end(ap);
       return (-1);
@@ -909,6 +909,9 @@ cupsFilePrintf(cups_file_t *fp,		// I - CUPS file
 
   va_end(ap);
 
+  if (bytes < 0)
+    return (-1);
+
   if (fp->mode == 's')
   {
     if (!cups_write(fp, fp->printf_buffer, (size_t)bytes))

vcnet/ipptool.vcxproj

@@ -75,6 +75,7 @@
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
       <DataExecutionPrevention />
       <TargetMachine>MachineX64</TargetMachine>
+      <StackReserveSize>10485760</StackReserveSize>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -97,6 +98,7 @@
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
       <DataExecutionPrevention />
       <TargetMachine>MachineX64</TargetMachine>
+      <StackReserveSize>10485760</StackReserveSize>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>