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Win32: Define HAVE_INTTYPES_H

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Suppress redefinition warnings, inttypes.h has been provided as well
as stdint.h since `_MSC_VER` 1600 (= Visual C++ 10.0 = Visual Studio
2010).

```
C:\Program Files (x86)\Windows Kits\10\include\10.0.14393.0\ucrt\inttypes.h(123): warning C4005: 'PRIdPTR': macro redefinition
D:\a\ruby\ruby\src\include\ruby/backward/2/inttypes.h(51): note: see previous definition of 'PRIdPTR'
C:\Program Files (x86)\Windows Kits\10\include\10.0.14393.0\ucrt\inttypes.h(142): warning C4005: 'PRIiPTR': macro redefinition
D:\a\ruby\ruby\src\include\ruby/backward/2/inttypes.h(52): note: see previous definition of 'PRIiPTR'
C:\Program Files (x86)\Windows Kits\10\include\10.0.14393.0\ucrt\inttypes.h(161): warning C4005: 'PRIoPTR': macro redefinition
D:\a\ruby\ruby\src\include\ruby/backward/2/inttypes.h(53): note: see previous definition of 'PRIoPTR'
C:\Program Files (x86)\Windows Kits\10\include\10.0.14393.0\ucrt\inttypes.h(180): warning C4005: 'PRIuPTR': macro redefinition
D:\a\ruby\ruby\src\include\ruby/backward/2/inttypes.h(54): note: see previous definition of 'PRIuPTR'
C:\Program Files (x86)\Windows Kits\10\include\10.0.14393.0\ucrt\inttypes.h(199): warning C4005: 'PRIxPTR': macro redefinition
D:\a\ruby\ruby\src\include\ruby/backward/2/inttypes.h(55): note: see previous definition of 'PRIxPTR'
C:\Program Files (x86)\Windows Kits\10\include\10.0.14393.0\ucrt\inttypes.h(218): warning C4005: 'PRIXPTR': macro redefinition
D:\a\ruby\ruby\src\include\ruby/backward/2/inttypes.h(56): note: see previous definition of 'PRIXPTR'
```
This commit is contained in:
Nobuyoshi Nakada 2024-02-11 19:34:13 +09:00
parent 5c4657f883
commit aa36e44c05
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win32/Makefile.sub
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@ -760,6 +760,7 @@ $(CONFIG_H): $(MKFILES) $(srcdir)/win32/Makefile.sub $(win_srcdir)/Makefile.sub
#define HAVE_STRUCT_TIMESPEC
!endif
!if $(MSC_VER) >= 1600
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
!else
#define int8_t signed char