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SYS_SIGALTSTACK

strat9_abi::syscall

Constant SYS_SIGALTSTACK 

Source 
pub const SYS_SIGALTSTACK: usize = 323;
Expand description

Set the alternate signal stack for the current thread.

  • ss_ptr: pointer to Stack struct (base, size, flags)
  • old_ss_ptr: pointer to receive the previous stack (0 = ignore)