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sigsetjmp(jbuf[0],1);
(jbuf[0]->__jmpbuf)[JB_SP] = translate_address(sp);<----ERROR
(jbuf[0]->__jmpbuf)[JB_PC] = translate_address(pc);<----ERROR
sigemptyset(&jbuf[0]->__saved_mask);<----ERROR
sp = (address_t)stack2 + STACK_SIZE - sizeof(address_t);
pc = (address_t)g;
sigsetjmp(jbuf[1],1);
(jbuf[1]->__jmpbuf)[JB_SP] = translate_address(sp);<----ERROR
(jbuf[1]->__jmpbuf)[JB_PC] = translate_address(pc);<----ERROR
sigemptyset(&jbuf[1]->__saved_mask);<----ERROR
Any idea of what this error means?
–
The type of a
sigjmp_buf
(which is what
sigsetjmp()
takes as a first parameter) is opaque — it's not what your code is expecting it to be in this case. Apparently, it's a simple
int
here, not a pointer to a struct.
If you want to muck around with the internals of the
sigjmp_buf
, you'll need to look into how it's implemented on that particular platform (and obviously the code will not be portable).
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