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- change long to intptr_t for 64bit windows compatability

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- change vmMain arguments back to int. 64bit types are apparently not
  needed there. Only the syscall function needs them.
This commit is contained in:
Ludwig Nussel 2006-02-18 19:07:23 +00:00
parent e129637b5a
commit 4c242115dc
20 changed files with 71 additions and 56 deletions
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14
README
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@ -148,10 +148,18 @@ Using Demo Data Files
If you wish to compile external mods as shared libraries on a 64bit platform,
and the mod source is derived from the id Q3 SDK, you will need to modify the
interface code a little. Open the files ending in _syscalls.c and change
every instance of int to long in the declaration of the syscall function
every instance of int to intptr_t in the declaration of the syscall function
pointer and the dllEntry function. Also find the vmMain function for each
module (usually in cg_main.c g_main.c etc.) and similarly replace every
instance of int in the prototype with long.
module (usually in cg_main.c g_main.c etc.) and similarly replace the return
value in the prototype with intptr_t (arg0, arg1, ...stay int).
Add the following code snippet to q_shared.h:
#ifdef Q3_VM
typedef int intptr_t;
#else
#include <stdint.h>
#endif
Note if you simply wish to run mods on a 64bit platform you do not need to
recompile anything since by default Q3 uses a virtual machine system.