what guarantee is there that pligin would be loaded of the same architecture
and not proxied through the PluginHost?
There might be another issue now, I think safari 5.1 (even when ran in
32bit) now loads the plugins in another process through
com.apple.WebKit.PluginProcess instead of loading them in the same process
as Safari as it used to before the 5.1 :( In which case nothing wont help
since the plugin in question expects to operate in the same process as the
Safari.
----- Original Message -----
From: "Ken Thomases" <k...@codeweavers.com>
To: "danchik" <danc...@rebelbase.com>
Cc: <Cocoa-dev@lists.apple.com>
Sent: Thursday, July 21, 2011 10:57 PM
Subject: Re: Determine architecture of a running application
On Jul 21, 2011, at 11:34 PM, danchik wrote:
Hello, how can one determine if the currently running app is 32bit or 64
Specifically:
I have a 32 bit plugin compiled for 10.5+ and it needs to know if it was
loaded by 32bit or 64bit Safari
You can move this test to compile time. After all, only that variant of
your universal binary that was compiled as 64-bit will be loaded by a 64-bit
process, and ditto for 32-bit.
So, in your code do:
#ifdef __LP64__
// 64-bit code
#else
// 32-bit code
#endif
If you really want, you can embody this in a function like:
static inline BOOL is64Bit(void)
{
#ifdef __LP64__
return TRUE;
#else
return FALSE;
#endif
}
Cheers,
Ken
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