blob: 5fe54231c89c6127a7ef4eea99f0b2303d8d3e88 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
// Build don't link:
// Special g++ Options: -g -fno-strict-prototype
// GROUPS passed old-abort
// excess errors test - XFAIL sparc64-*-elf
extern "C" { typedef int jmp_buf[12]; }
enum Error { NO_ERROR };
class ErrorHandler
{
ErrorHandler *previous;
static ErrorHandler *error_stack;
jmp_buf error_buffer;
protected:
static void pop()
{
error_stack = error_stack->previous;
}
public:
jmp_buf *push()
{
previous = error_stack;
error_stack = this;
return &error_buffer;
}
};
|