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Author Topic: 64 bit calling convention  (Read 3692 times)

lesliedellow

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64 bit calling convention
« on: October 27, 2011, 07:19:56 PM »
Unless my memory deceives me, the 64 bit version of Pelles C used to pass arguments in the ecx and sdx registers, but typing pocc /?, in the version I downloaded just now, seems to suggest that __cdecl is the standard calling convention. Has it changed I wonder, or is my memory failing me?

CommonTater

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Re: 64 bit calling convention
« Reply #1 on: October 27, 2011, 08:33:16 PM »
cdecl is the standard for 32 bit Console programs.

32 bit winAPI uses stdcall

64 bit is fastcall