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# file opened: macro_args.asm
 1    0000                  ;; defines to require multi define-substitution
 2    0000                  DEFINE _zzzzz _zzzz
 3    0000                  DEFINE _zzzz _zzz
 4    0000                  DEFINE _zzz _zz
 5    0000                  DEFINE _zz _z
 6    0000                  DEFINE _z hl
 7    0000
 8    0000                  MACRO ccc varX?, varY?, varZ?
 9    0000 ~                    DUP (varX?) & 0x03
10    0000 ~                    ld  a,varX?
11    0000 ~                    EDUP
12    0000 ~                    call .varY?_varZ?
13    0000 ~            .varY?_varZ?:
14    0000                  ENDM
15    0000
16    0000                  MACRO xxx
17    0000 ~                    DUP 2
18    0000 ~            1:
19    0000 ~                    ld _zzzzz,0x1234
20    0000 ~                    jr  1B
21    0000 ~                    EDUP
22    0000 ~            .labTest:
23    0000 ~                    ccc 2, yyy, _zzzzz
24    0000                  ENDM
25    0000
26    0000                  MACRO macDB a1?, a2?, a3?, a4?, a5?, a6?
27    0000 ~                    db a1?, a2?, a3?, a4?, a5?, a6?
28    0000                  ENDM
29    0000
30    0000                  xxx
30    0000             >        DUP 2
30    0000             >1:
30    0000 21 34 12    >        ld hl,0x1234
30    0003 18 FB       >        jr  1B
30    0005             >1:
30    0005 21 34 12    >        ld hl,0x1234
30    0008 18 FB       >        jr  1B
30    000A             >        EDUP
30    000A             >.labTest:
30    000A             >        ccc 2, yyy, hl
30    000A             >        DUP (2) & 0x03
30    000A 3E 02       >        ld  a,2
30    000C 3E 02       >        ld  a,2
30    000E             >        EDUP
30    000E CD 11 00    >        call .yyy_hl
30    0011             >.yyy_hl:
31    0011
32    0011                  DUP 2
33    0011 C9          >    ret
34    0012 21 AB 56    >    ld  hl,0x56AB
35    0015             >    xxx     ; emit macro
35    0015             >        DUP 2
35    0015             >1:
35    0015 21 34 12    >        ld hl,0x1234
35    0018 18 FB       >        jr  1B
35    001A             >1:
35    001A 21 34 12    >        ld hl,0x1234
35    001D 18 FB       >        jr  1B
35    001F             >        EDUP
35    001F             >.labTest:
35    001F             >        ccc 2, yyy, hl
35    001F             >        DUP (2) & 0x03
35    001F 3E 02       >        ld  a,2
35    0021 3E 02       >        ld  a,2
35    0023             >        EDUP
35    0023 CD 26 00    >        call .yyy_hl
35    0026             >.yyy_hl:
36    0026             >    ccc 'd''d' | 0x2, first, second
36    0026             >        DUP ('d''d' | 0x2) & 0x03
macro_args.asm(10): warning: value 0x642766 is truncated to 8bit value: 0x66
macro_args.asm(36): ^ emitted from here
36    0026 3E 66       >        ld  a,'d''d' | 0x2
macro_args.asm(10): warning: value 0x642766 is truncated to 8bit value: 0x66
macro_args.asm(36): ^ emitted from here
36    0028 3E 66       >        ld  a,'d''d' | 0x2
36    002A             >        EDUP
36    002A CD 2D 00    >        call .first_second
36    002D             >.first_second:
33    002D C9          >    ret
34    002E 21 AB 56    >    ld  hl,0x56AB
35    0031             >    xxx     ; emit macro
35    0031             >        DUP 2
35    0031             >1:
35    0031 21 34 12    >        ld hl,0x1234
35    0034 18 FB       >        jr  1B
35    0036             >1:
35    0036 21 34 12    >        ld hl,0x1234
35    0039 18 FB       >        jr  1B
35    003B             >        EDUP
35    003B             >.labTest:
35    003B             >        ccc 2, yyy, hl
35    003B             >        DUP (2) & 0x03
35    003B 3E 02       >        ld  a,2
35    003D 3E 02       >        ld  a,2
35    003F             >        EDUP
35    003F CD 42 00    >        call .yyy_hl
35    0042             >.yyy_hl:
36    0042             >    ccc 'd''d' | 0x2, first, second
36    0042             >        DUP ('d''d' | 0x2) & 0x03
macro_args.asm(10): warning: value 0x642766 is truncated to 8bit value: 0x66
macro_args.asm(36): ^ emitted from here
36    0042 3E 66       >        ld  a,'d''d' | 0x2
macro_args.asm(10): warning: value 0x642766 is truncated to 8bit value: 0x66
macro_args.asm(36): ^ emitted from here
36    0044 3E 66       >        ld  a,'d''d' | 0x2
36    0046             >        EDUP
36    0046 CD 49 00    >        call .first_second
36    0049             >.first_second:
37    0049                  EDUP
38    0049
39    0049                  ; expected end result of following macDB usage
40    0049 0F 61 07 22      db      1 + 14, "a\A\"", 'x''y', 4, 5, ">!!x", '''\', "\\"
40    004D 78 27 79 04
40    0051 05 3E 21 21
40    0055 78 27 5C 5C
41    0059                  ; test:
42    0059                  macDB   1 + 14, "a\A\"", 'x''y', <4, 5, "!>!!!x">, '''\', "\\"
42    0059 0F 61 07 22 >        db 1 + 14, "a\A\"", 'x''y', 4, 5, ">!!x", '''\', "\\"
42    005D 78 27 79 04 >
42    0061 05 3E 21 21 >
42    0065 78 27 5C 5C >
43    0069
44    0069                  // warning on empty argument
macro_args.asm(45): warning: [Macro argument parser] empty value: , second
45    0069                  ccc  13, , second
45    0069             >        DUP (13) & 0x03
45    0069 3E 0D       >        ld  a,13
45    006B             >        EDUP
45    006B CD 6E 00    >        call ._second
45    006E             >._second:
46    006E                  // too few/many argument errors
macro_args.asm(47): error: Not enough arguments for macro: ccc
47    006E                  ccc  5, 6
macro_args.asm(48): error: Too many arguments for macro: ccc
48    006E                  ccc  7, 8, 9, 10
49    006E
50    006E                  // C++ numeric literal should not throw off the apostrophe-string heuristic parsing
51    006E                  MACRO cpp_literals num1?, num2?
52    006E ~                    db  num1?, num2?
53    006E                  ENDM
54    006E
55    006E                  cpp_literals %0'110'1010, $F'E      // fixed in v1.14.4
55    006E 6A FE       >        db  %0'110'1010, $F'E
56    0070                  cpp_literals $9'A, $F'0
56    0070 9A F0       >        db  $9'A, $F'0
57    0072
# file closed: macro_args.asm

Value    Label
------ - -----------------------------------------------------------
0x000A X 0>labTest
0x0011   1.0>yyy_hl
0x001F X 2>labTest
0x0026   3.2>yyy_hl
0x002D   4>first_second
0x003B X 5>labTest
0x0042   6.5>yyy_hl
0x0049   7>first_second
0x006E   9>_second