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feat: more improvements to panic handling

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Follow on panics no longer confuse the panic output and the just in
time debugger now works properly on the local tty.
This commit is contained in:
CJ van den Berg 2025-07-03 16:23:29 +02:00
parent 14dce0a10b
commit e9735d9425
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
5 changed files with 42 additions and 12 deletions
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4
src/renderer/vaxis/std/debug.zig
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@ -1380,7 +1380,7 @@ pub fn attachSegfaultHandler() void {
updateSegfaultHandler(&act);
}
fn resetSegfaultHandler() void {
pub fn resetSegfaultHandler() void {
if (native_os == .windows) {
if (windows_segfault_handle) |handle| {
assert(windows.kernel32.RemoveVectoredExceptionHandler(handle) != 0);
@ -1438,7 +1438,7 @@ pub fn handleSegfaultPosix(sig: i32, info: *const posix.siginfo_t, ctx_ptr: ?*an
posix.abort();
}
fn dumpSegfaultInfoPosix(sig: i32, code: i32, addr: usize, ctx_ptr: ?*anyopaque) void {
pub fn dumpSegfaultInfoPosix(sig: i32, code: i32, addr: usize, ctx_ptr: ?*anyopaque) void {
const stderr = io.getStdErr().writer();
_ = switch (sig) {
posix.SIG.SEGV => if (native_arch == .x86_64 and native_os == .linux and code == 128) // SI_KERNEL