winex11.drv

[Sam Edwards]

On 05/01/2013 05:38 AM, Christopher Cope wrote:
> On 05/01/2013 07:21 AM, Christopher Cope wrote:
>> I am unsure how the "enum x11drv_atoms" in the file 
>> dlls/winex11.dev/x11drv.h works. My /usr/include/Xatom.h defines 
>> XA_LAST_PREDEFINED as 68. Presumably, therefore XATOM_Rel_X and 
>> XATOM_Rel_X should be 81 and 82 respectively. However, when I dump 
>> the values I get 195 and 196. I am attempting to add XATOM_Abs_X and 
>> XATOM_Abs_X with values of 480 and 481 for a patch I'm working on. I 
>> could simply define the values elsewhere, but I assumed I should try 
>> to make it blend with the other code as much as possible. Any help is 
>> appreciated thank you.
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> I think I may have it figured out. Is it just a place holder until 
> XInternAtoms returns the appropriate values?
>

Looks like; x11drv_main.c contains the X11DRV_Atoms and atom_names 
arrays, and on line 569 it populates X11DRV_Atoms with the X server's 
correct atoms.

So, the purpose of a value in enum x11drv_atoms is only to serve as a 
key into the X11DRV_Atoms array to look up the real atom.