Marcel Taeumel uploaded a new version of FFI-Pools to project FFI:
http://source.squeak.org/FFI/FFI-Pools-mt.20.mcz

==================== Summary ====================

Name: FFI-Pools-mt.20
Author: mt
Time: 2 June 2020, 8:26:38.439853 pm
UUID: 1aa86859-8c1f-9640-aad7-d5799f9e226c
Ancestors: FFI-Pools-mt.19

Due to the tricky load order of "FFI-Pools" before "FFI-Kernel" because of FFIConstants, lazily trigger the init code for that extra information about atomic types.

=============== Diff against FFI-Pools-mt.19 ===============

Item was removed:
- ----- Method: ExternalPoolReadWriter class>>initialize (in category 'class initialization') -----
- initialize
- 	
- 	"self initializeAtomicTypesExtra."!

Item was changed:
  ----- Method: ExternalPoolReadWriter>>cFormatPlaceholderFor: (in category 'writing - support') -----
  cFormatPlaceholderFor: externalType
  	"Limit access to printf format placeholders to instances of pool read-writers only."
  
+ 	AtomicCFormatPlaceholders ifNil: [self class initializeAtomicTypesExtra].
+ 
  	^ externalType isPointerType
  		ifTrue: ['%p']
  		ifFalse: [
  			AtomicCFormatPlaceholders
  				at: externalType atomicType
  				ifAbsent: [nil]]!

Item was changed:
  ----- Method: ExternalPoolReadWriter>>cTypeNameFor: (in category 'writing - support') -----
  cTypeNameFor: externalType
  	"Limit access to C type names to instances of pool read-writers only."
  
  	| cTypeName |
+ 	AtomicCTypeNames ifNil: [self class initializeAtomicTypesExtra].
+ 
  	cTypeName := AtomicCTypeNames
  		at: externalType atomicType
  		ifAbsent: [nil].
  		
  	^ externalType isPointerType
  		ifTrue: [cTypeName, ' *']
  		ifFalse: [cTypeName]!