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Update for Win10+ #589

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Mar 10, 2024
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Update for Win10+ #589

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17 changes: 17 additions & 0 deletions src/symbolize/dbghelp.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -72,6 +72,22 @@ impl Symbol<'_> {
#[repr(C, align(8))]
struct Aligned8<T>(T);

#[cfg(not(target_vendor = "win7"))]
pub unsafe fn resolve(what: ResolveWhat<'_>, cb: &mut dyn FnMut(&super::Symbol)) {
// Ensure this process's symbols are initialized
let dbghelp = match dbghelp::init() {
Ok(dbghelp) => dbghelp,
Err(()) => return, // oh well...
};
match what {
ResolveWhat::Address(_) => resolve_with_inline(&dbghelp, what.address_or_ip(), None, cb),
ResolveWhat::Frame(frame) => {
resolve_with_inline(&dbghelp, frame.ip(), frame.inner.inline_context(), cb)
}
}
}

#[cfg(target_vendor = "win7")]
pub unsafe fn resolve(what: ResolveWhat<'_>, cb: &mut dyn FnMut(&super::Symbol)) {
// Ensure this process's symbols are initialized
let dbghelp = match dbghelp::init() {
Expand Down Expand Up @@ -100,6 +116,7 @@ pub unsafe fn resolve(what: ResolveWhat<'_>, cb: &mut dyn FnMut(&super::Symbol))
///
/// This should work all the way down to Windows XP. The inline context is
/// ignored, since this concept was only introduced in dbghelp 6.2+.
#[cfg(target_vendor = "win7")]
unsafe fn resolve_legacy(
dbghelp: &dbghelp::Init,
addr: *mut c_void,
Expand Down
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