alien.marshall.*: replace &free in marshallers with free in unmarshallers
Jeremy Hughes
parent
bc6e5de911
commit
60f847ea4c
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@ -11,7 +11,7 @@ specialized-arrays.long specialized-arrays.longlong
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specialized-arrays.short specialized-arrays.uchar
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specialized-arrays.uint specialized-arrays.ulong
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specialized-arrays.ulonglong specialized-arrays.ushort strings
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unix.utilities vocabs.parser words ;
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unix.utilities vocabs.parser words libc.private ;
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IN: alien.marshall
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<< primitive-types [ "void*" = not ] filter
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@ -47,9 +47,6 @@ M: struct-wrapper dynamic-cast ;
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: marshall-char*-or-string ( n/string -- alien )
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[ (marshall-char*-or-string) ] ptr-pass-through ;
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: marshall-char*-or-string-free ( n/string -- alien )
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[ (marshall-char*-or-string) &free ] ptr-pass-through ;
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: (marshall-char**-or-strings) ( seq -- alien )
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dup first string?
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[ utf8 strings>alien malloc-byte-array ]
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@ -58,9 +55,6 @@ M: struct-wrapper dynamic-cast ;
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: marshall-char**-or-strings ( n/string -- alien )
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[ (marshall-char**-or-strings) ] ptr-pass-through ;
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: marshall-char**-or-strings-free ( n/string -- alien )
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[ (marshall-char**-or-strings) &free ] ptr-pass-through ;
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: primitive-marshaller ( type -- quot/f )
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{
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{ "bool" [ [ marshall-bool ] ] }
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@ -76,65 +70,6 @@ M: struct-wrapper dynamic-cast ;
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{ "ulong" [ [ marshall-ulonglong ] ] }
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{ "float" [ [ marshall-float ] ] }
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{ "double" [ [ marshall-double ] ] }
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{ "bool*" [ [ marshall-bool*-free ] ] }
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{ "char*" [ [ marshall-char*-or-string-free ] ] }
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{ "uchar*" [ [ marshall-uchar*-free ] ] }
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{ "short*" [ [ marshall-short*-free ] ] }
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{ "ushort*" [ [ marshall-ushort*-free ] ] }
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{ "int*" [ [ marshall-int*-free ] ] }
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{ "uint*" [ [ marshall-uint*-free ] ] }
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{ "long*" [ [ marshall-long*-free ] ] }
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{ "ulong*" [ [ marshall-ulong*-free ] ] }
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{ "longlong*" [ [ marshall-longlong*-free ] ] }
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{ "ulonglong*" [ [ marshall-ulonglong*-free ] ] }
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{ "float*" [ [ marshall-float*-free ] ] }
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{ "double*" [ [ marshall-double*-free ] ] }
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{ "bool&" [ [ marshall-bool*-free ] ] }
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{ "char&" [ [ marshall-char*-free ] ] }
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{ "uchar&" [ [ marshall-uchar*-free ] ] }
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{ "short&" [ [ marshall-short*-free ] ] }
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{ "ushort&" [ [ marshall-ushort*-free ] ] }
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{ "int&" [ [ marshall-int*-free ] ] }
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{ "uint&" [ [ marshall-uint*-free ] ] }
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{ "long&" [ [ marshall-long*-free ] ] }
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{ "ulong&" [ [ marshall-ulong*-free ] ] }
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{ "longlong&" [ [ marshall-longlong*-free ] ] }
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{ "ulonglong&" [ [ marshall-ulonglong*-free ] ] }
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{ "float&" [ [ marshall-float*-free ] ] }
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{ "double&" [ [ marshall-double*-free ] ] }
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{ "void*" [ [ marshall-void* ] ] }
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{ "bool**" [ [ marshall-bool**-free ] ] }
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{ "char**" [ [ marshall-char**-or-strings-free ] ] }
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{ "uchar**" [ [ marshall-uchar**-free ] ] }
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{ "short**" [ [ marshall-short**-free ] ] }
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{ "ushort**" [ [ marshall-ushort**-free ] ] }
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{ "int**" [ [ marshall-int**-free ] ] }
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{ "uint**" [ [ marshall-uint**-free ] ] }
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{ "long**" [ [ marshall-long**-free ] ] }
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{ "ulong**" [ [ marshall-ulong**-free ] ] }
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{ "longlong**" [ [ marshall-longlong**-free ] ] }
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{ "ulonglong**" [ [ marshall-ulonglong**-free ] ] }
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{ "float**" [ [ marshall-float**-free ] ] }
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{ "double**" [ [ marshall-double**-free ] ] }
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{ "void**" [ [ marshall-void** ] ] }
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[ drop f ]
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} case ;
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: struct-primitive-marshaller ( type -- quot/f )
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{
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{ "bool" [ [ marshall-bool ] ] }
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{ "char" [ [ marshall-char ] ] }
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{ "uchar" [ [ marshall-uchar ] ] }
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{ "short" [ [ marshall-short ] ] }
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{ "ushort" [ [ marshall-ushort ] ] }
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{ "int" [ [ marshall-int ] ] }
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{ "uint" [ [ marshall-uint ] ] }
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{ "long" [ [ marshall-long ] ] }
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{ "ulong" [ [ marshall-ulong ] ] }
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{ "longlong" [ [ marshall-longlong ] ] }
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{ "ulonglong" [ [ marshall-ulonglong ] ] }
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{ "float" [ [ marshall-float ] ] }
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{ "double" [ [ marshall-double ] ] }
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{ "bool*" [ [ marshall-bool* ] ] }
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{ "char*" [ [ marshall-char*-or-string ] ] }
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{ "uchar*" [ [ marshall-uchar* ] ] }
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@ -195,17 +130,13 @@ M: struct-wrapper dynamic-cast ;
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[ [ marshall-non-pointer ] ] if
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] if* ;
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: struct-field-marshaller ( type -- quot )
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factorize-type dup struct-primitive-marshaller [ nip ] [
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pointer?
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[ [ marshall-pointer ] ]
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[ [ marshall-non-pointer ] ] if
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] if* ;
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: unmarshall-char*-to-string ( alien -- string )
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utf8 alien>string ;
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: unmarshall-char*-to-string-free ( alien -- string )
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[ unmarshall-char*-to-string ] keep add-malloc free ;
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: unmarshall-bool ( n -- ? )
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0 = not ;
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@ -224,32 +155,76 @@ M: struct-wrapper dynamic-cast ;
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{ "ulonglong" [ [ ] ] }
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{ "float" [ [ ] ] }
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{ "double" [ [ ] ] }
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{ "bool*" [ [ *bool ] ] }
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{ "bool*" [ [ unmarshall-bool*-free ] ] }
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{ "char*" [ [ unmarshall-char*-to-string-free ] ] }
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{ "uchar*" [ [ unmarshall-uchar*-free ] ] }
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{ "short*" [ [ unmarshall-short*-free ] ] }
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{ "ushort*" [ [ unmarshall-ushort*-free ] ] }
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{ "int*" [ [ unmarshall-int*-free ] ] }
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{ "uint*" [ [ unmarshall-uint*-free ] ] }
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{ "long*" [ [ unmarshall-long*-free ] ] }
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{ "ulong*" [ [ unmarshall-ulong*-free ] ] }
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{ "longlong*" [ [ unmarshall-long*-free ] ] }
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{ "ulonglong*" [ [ unmarshall-ulong*-free ] ] }
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{ "float*" [ [ unmarshall-float*-free ] ] }
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{ "double*" [ [ unmarshall-double*-free ] ] }
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{ "bool&" [ [ unmarshall-bool*-free ] ] }
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{ "char&" [ [ unmarshall-char*-free ] ] }
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{ "uchar&" [ [ unmarshall-uchar*-free ] ] }
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{ "short&" [ [ unmarshall-short*-free ] ] }
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{ "ushort&" [ [ unmarshall-ushort*-free ] ] }
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{ "int&" [ [ unmarshall-int*-free ] ] }
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{ "uint&" [ [ unmarshall-uint*-free ] ] }
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{ "long&" [ [ unmarshall-long*-free ] ] }
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{ "ulong&" [ [ unmarshall-ulong*-free ] ] }
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{ "longlong&" [ [ unmarshall-longlong*-free ] ] }
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{ "ulonglong&" [ [ unmarshall-ulonglong*-free ] ] }
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{ "float&" [ [ unmarshall-float*-free ] ] }
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{ "double&" [ [ unmarshall-double*-free ] ] }
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[ drop f ]
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} case ;
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: struct-primitive-unmarshaller ( type -- quot/f )
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{
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{ "bool" [ [ unmarshall-bool ] ] }
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{ "char" [ [ ] ] }
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{ "uchar" [ [ ] ] }
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{ "short" [ [ ] ] }
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{ "ushort" [ [ ] ] }
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{ "int" [ [ ] ] }
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{ "uint" [ [ ] ] }
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{ "long" [ [ ] ] }
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{ "ulong" [ [ ] ] }
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{ "longlong" [ [ ] ] }
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{ "ulonglong" [ [ ] ] }
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{ "float" [ [ ] ] }
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{ "double" [ [ ] ] }
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{ "bool*" [ [ unmarshall-bool* ] ] }
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{ "char*" [ [ unmarshall-char*-to-string ] ] }
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{ "uchar*" [ [ *uchar ] ] }
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{ "short*" [ [ *short ] ] }
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{ "ushort*" [ [ *ushort ] ] }
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{ "int*" [ [ *int ] ] }
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{ "uint*" [ [ *uint ] ] }
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{ "long*" [ [ *long ] ] }
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{ "ulong*" [ [ *ulong ] ] }
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{ "longlong*" [ [ *long ] ] }
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{ "ulonglong*" [ [ *ulong ] ] }
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{ "float*" [ [ *float ] ] }
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{ "double*" [ [ *double ] ] }
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{ "bool&" [ [ *bool ] ] }
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{ "char&" [ [ *char ] ] }
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{ "uchar&" [ [ *uchar ] ] }
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{ "short&" [ [ *short ] ] }
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{ "ushort&" [ [ *ushort ] ] }
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{ "int&" [ [ *int ] ] }
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{ "uint&" [ [ *uint ] ] }
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{ "long&" [ [ *long ] ] }
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{ "ulong&" [ [ *ulong ] ] }
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{ "longlong&" [ [ *long ] ] }
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{ "ulonglong&" [ [ *ulong ] ] }
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{ "float&" [ [ *float ] ] }
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{ "double&" [ [ *double ] ] }
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{ "uchar*" [ [ unmarshall-uchar* ] ] }
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{ "short*" [ [ unmarshall-short* ] ] }
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{ "ushort*" [ [ unmarshall-ushort* ] ] }
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{ "int*" [ [ unmarshall-int* ] ] }
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{ "uint*" [ [ unmarshall-uint* ] ] }
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{ "long*" [ [ unmarshall-long* ] ] }
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{ "ulong*" [ [ unmarshall-ulong* ] ] }
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{ "longlong*" [ [ unmarshall-long* ] ] }
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{ "ulonglong*" [ [ unmarshall-ulong* ] ] }
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{ "float*" [ [ unmarshall-float* ] ] }
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{ "double*" [ [ unmarshall-double* ] ] }
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{ "bool&" [ [ unmarshall-bool* ] ] }
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{ "char&" [ [ unmarshall-char* ] ] }
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{ "uchar&" [ [ unmarshall-uchar* ] ] }
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{ "short&" [ [ unmarshall-short* ] ] }
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{ "ushort&" [ [ unmarshall-ushort* ] ] }
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{ "int&" [ [ unmarshall-int* ] ] }
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{ "uint&" [ [ unmarshall-uint* ] ] }
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{ "long&" [ [ unmarshall-long* ] ] }
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{ "ulong&" [ [ unmarshall-ulong* ] ] }
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{ "longlong&" [ [ unmarshall-longlong* ] ] }
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{ "ulonglong&" [ [ unmarshall-ulonglong* ] ] }
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{ "float&" [ [ unmarshall-float* ] ] }
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{ "double&" [ [ unmarshall-double* ] ] }
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[ drop f ]
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} case ;
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@ -276,6 +251,13 @@ M: struct-wrapper dynamic-cast ;
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[ struct-unmarshaller ] if
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] if* ;
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: struct-field-unmarshaller ( type -- quot )
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factorize-type dup struct-primitive-unmarshaller [ nip ] [
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dup pointer?
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[ pointer-unmarshaller ]
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[ struct-unmarshaller ] if
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] if* ;
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: out-arg-unmarshaller ( type -- quot )
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dup {
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[ pointer-to-const? not ]
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@ -2,7 +2,7 @@
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! See http://factorcode.org/license.txt for BSD license.
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USING: accessors alien alien.c-types alien.inline arrays
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combinators fry functors kernel lexer libc macros math
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sequences specialized-arrays.alien ;
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sequences specialized-arrays.alien libc.private ;
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IN: alien.marshall.private
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: bool>arg ( ? -- 1/0/obj )
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@ -23,6 +23,7 @@ MACRO: marshall-x* ( num-quot seq-quot -- alien )
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FUNCTOR: define-primitive-marshallers ( TYPE -- )
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<TYPE> IS <${TYPE}>
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*TYPE IS *${TYPE}
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>TYPE-array IS >${TYPE}-array
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marshall-TYPE DEFINES marshall-${TYPE}
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(marshall-TYPE*) DEFINES (marshall-${TYPE}*)
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@ -31,6 +32,8 @@ marshall-TYPE* DEFINES marshall-${TYPE}*
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marshall-TYPE** DEFINES marshall-${TYPE}**
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marshall-TYPE*-free DEFINES marshall-${TYPE}*-free
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marshall-TYPE**-free DEFINES marshall-${TYPE}**-free
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unmarshall-TYPE* DEFINES unmarshall-${TYPE}*
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unmarshall-TYPE*-free DEFINES unmarshall-${TYPE}*-free
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WHERE
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: marshall-TYPE ( n -- byte-array )
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[ bool>arg ] ptr-pass-through ;
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@ -49,6 +52,10 @@ WHERE
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[ (marshall-TYPE*) &free ] ptr-pass-through ;
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: marshall-TYPE**-free ( seq -- alien )
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[ (marshall-TYPE**) &free ] ptr-pass-through ;
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: unmarshall-TYPE* ( alien -- n )
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*TYPE ; inline
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: unmarshall-TYPE*-free ( alien -- n )
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[ unmarshall-TYPE* ] keep add-malloc free ;
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;FUNCTOR
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SYNTAX: PRIMITIVE-MARSHALLERS:
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@ -20,9 +20,9 @@ C-MARSHALLED: unsigned-long* outarg2 ( unsigned-long a, unsigned-long* b )
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;C-LIBRARY
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{ 1 1 } [ outarg1 ] must-infer-as
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[ 3 ] [ [ 1 outarg1 ] with-destructors ] unit-test
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[ 3 ] [ 1 outarg1 ] unit-test
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{ 2 2 } [ outarg2 ] must-infer-as
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[ 18 15 ] [ [ 3 5 outarg2 ] with-destructors ] unit-test
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[ 18 15 ] [ 3 5 outarg2 ] unit-test
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DELETE-C-LIBRARY: test
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