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Better heuristic for determining if a process is 32-bit. #13

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Better heuristic for determining if a process is 32-bit. #13

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8 changes: 7 additions & 1 deletion inject.c
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Original file line number Diff line number Diff line change
Expand Up @@ -223,7 +223,13 @@ static kern_return_t get_stuff(task_t task, cpu_type_t *cputype, struct addr_bun

#if defined(__i386__) || defined(__x86_64__) || defined(__ppc__)
// Try to guess whether the process is 64-bit,
bool proc64 = info.all_image_info_addr > 0;
bool proc64 = true;
for (unsigned char i = sizeof(u.data64.pad); i--;) {
if (u.data64.pad[i]!=0) {
proc64 = false;
break;
}
}
#else
bool proc64 = false;
#endif
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