diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs index 5f89f7dedc2cc..487cc7e55cd9e 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs @@ -882,7 +882,8 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let ty = self.lowerer().lower_ty(hir_ty); debug!(?ty, "return type (lowered)"); debug!(?expected, "expected type"); - let bound_vars = self.tcx.late_bound_vars(hir_ty.hir_id.owner.into()); + let bound_vars = + self.tcx.late_bound_vars(self.tcx.local_def_id_to_hir_id(fn_id)); let ty = Binder::bind_with_vars(ty, bound_vars); let ty = self.normalize(hir_ty.span, ty); let ty = self.tcx.instantiate_bound_regions_with_erased(ty); diff --git a/compiler/rustc_lint/messages.ftl b/compiler/rustc_lint/messages.ftl index 375cfccbe9f71..a286ccb22c7a6 100644 --- a/compiler/rustc_lint/messages.ftl +++ b/compiler/rustc_lint/messages.ftl @@ -531,7 +531,7 @@ lint_non_binding_let_multi_suggestion = consider immediately dropping the value lint_non_binding_let_on_drop_type = - non-binding let on a type that implements `Drop` + non-binding let on a type that has a destructor lint_non_binding_let_on_sync_lock = non-binding let on a synchronization lock .label = this lock is not assigned to a binding and is immediately dropped diff --git a/compiler/rustc_lint/src/let_underscore.rs b/compiler/rustc_lint/src/let_underscore.rs index a12a97ee5730e..abee9ee786993 100644 --- a/compiler/rustc_lint/src/let_underscore.rs +++ b/compiler/rustc_lint/src/let_underscore.rs @@ -51,7 +51,7 @@ declare_lint! { /// intent. pub LET_UNDERSCORE_DROP, Allow, - "non-binding let on a type that implements `Drop`" + "non-binding let on a type that has a destructor" } declare_lint! { diff --git a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp index 165fb7aa6c3d3..8f0b1b8127657 100644 --- a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp +++ b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp @@ -732,12 +732,7 @@ extern "C" LLVMRustResult LLVMRustOptimize( PTO.SLPVectorization = SLPVectorize; PTO.MergeFunctions = MergeFunctions; - // FIXME: We may want to expose this as an option. - bool DebugPassManager = false; - PassInstrumentationCallbacks PIC; - StandardInstrumentations SI(TheModule->getContext(), DebugPassManager); - SI.registerCallbacks(PIC); if (LlvmSelfProfiler) { LLVMSelfProfileInitializeCallbacks(PIC, LlvmSelfProfiler, @@ -784,6 +779,12 @@ extern "C" LLVMRustResult LLVMRustOptimize( CGSCCAnalysisManager CGAM; ModuleAnalysisManager MAM; + // FIXME: We may want to expose this as an option. + bool DebugPassManager = false; + + StandardInstrumentations SI(TheModule->getContext(), DebugPassManager); + SI.registerCallbacks(PIC, &MAM); + if (LLVMPluginsLen) { auto PluginsStr = StringRef(LLVMPlugins, LLVMPluginsLen); SmallVector Plugins; diff --git a/compiler/rustc_target/src/spec/targets/s390x_unknown_linux_gnu.rs b/compiler/rustc_target/src/spec/targets/s390x_unknown_linux_gnu.rs index a8163e228e690..3efbb46483613 100644 --- a/compiler/rustc_target/src/spec/targets/s390x_unknown_linux_gnu.rs +++ b/compiler/rustc_target/src/spec/targets/s390x_unknown_linux_gnu.rs @@ -6,9 +6,8 @@ pub(crate) fn target() -> Target { base.endian = Endian::Big; // z10 is the oldest CPU supported by LLVM base.cpu = "z10".into(); - // FIXME: The ABI implementation in cabi_s390x.rs is for now hard-coded to assume the no-vector - // ABI. Pass the -vector feature string to LLVM to respect this assumption. On LLVM < 16, we - // also strip v128 from the data_layout below to match the older LLVM's expectation. + // FIXME: The ABI implementation in abi/call/s390x.rs is for now hard-coded to assume the no-vector + // ABI. Pass the -vector feature string to LLVM to respect this assumption. base.features = "-vector".into(); base.max_atomic_width = Some(128); base.min_global_align = Some(16); diff --git a/compiler/rustc_target/src/spec/targets/s390x_unknown_linux_musl.rs b/compiler/rustc_target/src/spec/targets/s390x_unknown_linux_musl.rs index e52bcc987f9ba..65b5c1167bdd8 100644 --- a/compiler/rustc_target/src/spec/targets/s390x_unknown_linux_musl.rs +++ b/compiler/rustc_target/src/spec/targets/s390x_unknown_linux_musl.rs @@ -6,9 +6,8 @@ pub(crate) fn target() -> Target { base.endian = Endian::Big; // z10 is the oldest CPU supported by LLVM base.cpu = "z10".into(); - // FIXME: The ABI implementation in cabi_s390x.rs is for now hard-coded to assume the no-vector - // ABI. Pass the -vector feature string to LLVM to respect this assumption. On LLVM < 16, we - // also strip v128 from the data_layout below to match the older LLVM's expectation. + // FIXME: The ABI implementation in abi/call/s390x.rs is for now hard-coded to assume the no-vector + // ABI. Pass the -vector feature string to LLVM to respect this assumption. base.features = "-vector".into(); base.max_atomic_width = Some(128); base.min_global_align = Some(16); diff --git a/compiler/rustc_trait_selection/src/error_reporting/traits/fulfillment_errors.rs b/compiler/rustc_trait_selection/src/error_reporting/traits/fulfillment_errors.rs index 19e2679ae4da7..969f2528836d4 100644 --- a/compiler/rustc_trait_selection/src/error_reporting/traits/fulfillment_errors.rs +++ b/compiler/rustc_trait_selection/src/error_reporting/traits/fulfillment_errors.rs @@ -2635,49 +2635,47 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { // This shouldn't be common unless manually implementing one of the // traits manually, but don't make it more confusing when it does // happen. - Ok( - if Some(expected_trait_ref.def_id) != self.tcx.lang_items().coroutine_trait() - && not_tupled - { - self.report_and_explain_type_error( - TypeTrace::trait_refs( - &obligation.cause, - true, - expected_trait_ref, - found_trait_ref, - ), - ty::error::TypeError::Mismatch, - ) - } else if found.len() == expected.len() { - self.report_closure_arg_mismatch( - span, - found_span, - found_trait_ref, - expected_trait_ref, - obligation.cause.code(), - found_node, - obligation.param_env, - ) - } else { - let (closure_span, closure_arg_span, found) = found_did - .and_then(|did| { - let node = self.tcx.hir().get_if_local(did)?; - let (found_span, closure_arg_span, found) = - self.get_fn_like_arguments(node)?; - Some((Some(found_span), closure_arg_span, found)) - }) - .unwrap_or((found_span, None, found)); - - self.report_arg_count_mismatch( + if Some(expected_trait_ref.def_id) != self.tcx.lang_items().coroutine_trait() && not_tupled + { + return Ok(self.report_and_explain_type_error( + TypeTrace::trait_refs(&obligation.cause, true, expected_trait_ref, found_trait_ref), + ty::error::TypeError::Mismatch, + )); + } + if found.len() != expected.len() { + let (closure_span, closure_arg_span, found) = found_did + .and_then(|did| { + let node = self.tcx.hir().get_if_local(did)?; + let (found_span, closure_arg_span, found) = self.get_fn_like_arguments(node)?; + Some((Some(found_span), closure_arg_span, found)) + }) + .unwrap_or((found_span, None, found)); + + // If the coroutine take a single () as its argument, + // the trait argument would found the coroutine take 0 arguments, + // but get_fn_like_arguments would give 1 argument. + // This would result in "Expected to take 1 argument, but it takes 1 argument". + // Check again to avoid this. + if found.len() != expected.len() { + return Ok(self.report_arg_count_mismatch( span, closure_span, expected, found, found_trait_ty.is_closure(), closure_arg_span, - ) - }, - ) + )); + } + } + Ok(self.report_closure_arg_mismatch( + span, + found_span, + found_trait_ref, + expected_trait_ref, + obligation.cause.code(), + found_node, + obligation.param_env, + )) } /// Given some node representing a fn-like thing in the HIR map, diff --git a/library/core/src/ptr/alignment.rs b/library/core/src/ptr/alignment.rs index ceb5906d226ef..50706fca5b0f8 100644 --- a/library/core/src/ptr/alignment.rs +++ b/library/core/src/ptr/alignment.rs @@ -155,7 +155,7 @@ impl Alignment { !(unsafe { self.as_usize().unchecked_sub(1) }) } - // Remove me once `Ord::max` is usable in const + // FIXME(const-hack) Remove me once `Ord::max` is usable in const pub(crate) const fn max(a: Self, b: Self) -> Self { if a.as_usize() > b.as_usize() { a } else { b } } diff --git a/library/core/src/str/lossy.rs b/library/core/src/str/lossy.rs index 3f31107acf050..e7677c8317a9f 100644 --- a/library/core/src/str/lossy.rs +++ b/library/core/src/str/lossy.rs @@ -8,6 +8,8 @@ impl [u8] { /// Creates an iterator over the contiguous valid UTF-8 ranges of this /// slice, and the non-UTF-8 fragments in between. /// + /// See the [`Utf8Chunk`] type for documenation of the items yielded by this iterator. + /// /// # Examples /// /// This function formats arbitrary but mostly-UTF-8 bytes into Rust source @@ -148,6 +150,8 @@ impl fmt::Debug for Debug<'_> { /// If you want a simple conversion from UTF-8 byte slices to string slices, /// [`from_utf8`] is easier to use. /// +/// See the [`Utf8Chunk`] type for documenation of the items yielded by this iterator. +/// /// [byteslice]: slice /// [`from_utf8`]: super::from_utf8 /// diff --git a/library/std/src/os/unix/net/addr.rs b/library/std/src/os/unix/net/addr.rs index d7b87d480b73c..253e1503cf7af 100644 --- a/library/std/src/os/unix/net/addr.rs +++ b/library/std/src/os/unix/net/addr.rs @@ -15,15 +15,12 @@ mod libc { pub type socklen_t = u32; pub struct sockaddr; #[derive(Clone)] - pub struct sockaddr_un; + pub struct sockaddr_un { + pub sun_path: [u8; 1], + } } -fn sun_path_offset(addr: &libc::sockaddr_un) -> usize { - // Work with an actual instance of the type since using a null pointer is UB - let base = (addr as *const libc::sockaddr_un).addr(); - let path = core::ptr::addr_of!(addr.sun_path).addr(); - path - base -} +const SUN_PATH_OFFSET: usize = mem::offset_of!(libc::sockaddr_un, sun_path); pub(super) fn sockaddr_un(path: &Path) -> io::Result<(libc::sockaddr_un, libc::socklen_t)> { // SAFETY: All zeros is a valid representation for `sockaddr_un`. @@ -53,7 +50,7 @@ pub(super) fn sockaddr_un(path: &Path) -> io::Result<(libc::sockaddr_un, libc::s ptr::copy_nonoverlapping(bytes.as_ptr(), addr.sun_path.as_mut_ptr().cast(), bytes.len()) }; - let mut len = sun_path_offset(&addr) + bytes.len(); + let mut len = SUN_PATH_OFFSET + bytes.len(); match bytes.get(0) { Some(&0) | None => {} Some(_) => len += 1, @@ -114,13 +111,13 @@ impl SocketAddr { let sun_path: &[u8] = unsafe { mem::transmute::<&[libc::c_char], &[u8]>(&addr.sun_path) }; len = core::slice::memchr::memchr(0, sun_path) - .map_or(len, |new_len| (new_len + sun_path_offset(&addr)) as libc::socklen_t); + .map_or(len, |new_len| (new_len + SUN_PATH_OFFSET) as libc::socklen_t); } if len == 0 { // When there is a datagram from unnamed unix socket // linux returns zero bytes of address - len = sun_path_offset(&addr) as libc::socklen_t; // i.e., zero-length address + len = SUN_PATH_OFFSET as libc::socklen_t; // i.e., zero-length address } else if addr.sun_family != libc::AF_UNIX as libc::sa_family_t { return Err(io::const_io_error!( io::ErrorKind::InvalidInput, @@ -238,7 +235,7 @@ impl SocketAddr { } fn address(&self) -> AddressKind<'_> { - let len = self.len as usize - sun_path_offset(&self.addr); + let len = self.len as usize - SUN_PATH_OFFSET; let path = unsafe { mem::transmute::<&[libc::c_char], &[u8]>(&self.addr.sun_path) }; // macOS seems to return a len of 16 and a zeroed sun_path for unnamed addresses @@ -287,7 +284,7 @@ impl linux_ext::addr::SocketAddrExt for SocketAddr { addr.sun_path.as_mut_ptr().add(1) as *mut u8, name.len(), ); - let len = (sun_path_offset(&addr) + 1 + name.len()) as libc::socklen_t; + let len = (SUN_PATH_OFFSET + 1 + name.len()) as libc::socklen_t; SocketAddr::from_parts(addr, len) } } diff --git a/library/std/src/panicking.rs b/library/std/src/panicking.rs index 9fe05db8126df..ac1f547c9143f 100644 --- a/library/std/src/panicking.rs +++ b/library/std/src/panicking.rs @@ -23,8 +23,8 @@ use crate::mem::{self, ManuallyDrop}; use crate::panic::{BacktraceStyle, PanicHookInfo}; use crate::sync::atomic::{AtomicBool, Ordering}; use crate::sync::{PoisonError, RwLock}; +use crate::sys::backtrace; use crate::sys::stdio::panic_output; -use crate::sys::{backtrace, dbg}; use crate::{fmt, intrinsics, process, thread}; // Binary interface to the panic runtime that the standard library depends on. @@ -859,14 +859,6 @@ pub fn rust_panic_without_hook(payload: Box) -> ! { #[cfg_attr(not(test), rustc_std_internal_symbol)] #[cfg(not(feature = "panic_immediate_abort"))] fn rust_panic(msg: &mut dyn PanicPayload) -> ! { - // Break into the debugger if it is attached. - // The return value is not currently used. - // - // This function isn't used anywhere else, and - // using inside `#[panic_handler]` doesn't seem - // to count, so a warning is issued. - let _ = dbg::breakpoint_if_debugging(); - let code = unsafe { __rust_start_panic(msg) }; rtabort!("failed to initiate panic, error {code}") } @@ -874,14 +866,6 @@ fn rust_panic(msg: &mut dyn PanicPayload) -> ! { #[cfg_attr(not(test), rustc_std_internal_symbol)] #[cfg(feature = "panic_immediate_abort")] fn rust_panic(_: &mut dyn PanicPayload) -> ! { - // Break into the debugger if it is attached. - // The return value is not currently used. - // - // This function isn't used anywhere else, and - // using inside `#[panic_handler]` doesn't seem - // to count, so a warning is issued. - let _ = dbg::breakpoint_if_debugging(); - unsafe { crate::intrinsics::abort(); } diff --git a/library/std/src/sys/dbg.rs b/library/std/src/sys/dbg.rs deleted file mode 100644 index 7266a739e785d..0000000000000 --- a/library/std/src/sys/dbg.rs +++ /dev/null @@ -1,152 +0,0 @@ -//! Debugging aids. - -/// Presence of a debugger. The debugger being concerned -/// is expected to use the OS API to debug this process. -#[derive(Copy, Clone, Debug)] -#[allow(unused)] -pub(crate) enum DebuggerPresence { - /// The debugger is attached to this process. - Detected, - /// The debugger is not attached to this process. - NotDetected, -} - -#[cfg(target_os = "windows")] -mod os { - use super::DebuggerPresence; - - #[link(name = "kernel32")] - extern "system" { - fn IsDebuggerPresent() -> i32; - } - - pub(super) fn is_debugger_present() -> Option { - // SAFETY: No state is shared between threads. The call reads - // a field from the Thread Environment Block using the OS API - // as required by the documentation. - if unsafe { IsDebuggerPresent() } != 0 { - Some(DebuggerPresence::Detected) - } else { - Some(DebuggerPresence::NotDetected) - } - } -} - -#[cfg(any(target_vendor = "apple", target_os = "freebsd"))] -mod os { - use libc::{CTL_KERN, KERN_PROC, KERN_PROC_PID, c_int, sysctl}; - - use super::DebuggerPresence; - use crate::io::{Cursor, Read, Seek, SeekFrom}; - use crate::process; - - const P_TRACED: i32 = 0x00000800; - - // The assumption is that the kernel structures available to the - // user space may not shrink or repurpose the existing fields over - // time. The kernels normally adhere to that for the backward - // compatibility of the user space. - - // The macOS 14.5 SDK comes with a header `MacOSX14.5.sdk/usr/include/sys/sysctl.h` - // that defines `struct kinfo_proc` be of `648` bytes on the 64-bit system. That has - // not changed since macOS 10.13 (released in 2017) at least, validated by building - // a C program in XCode while changing the build target. Apple provides this example - // for reference: https://developer.apple.com/library/archive/qa/qa1361/_index.html. - #[cfg(target_vendor = "apple")] - const KINFO_PROC_SIZE: usize = if cfg!(target_pointer_width = "64") { 648 } else { 492 }; - #[cfg(target_vendor = "apple")] - const KINFO_PROC_FLAGS_OFFSET: u64 = if cfg!(target_pointer_width = "64") { 32 } else { 16 }; - - // Works for FreeBSD stable (13.3, 13.4) and current (14.0, 14.1). - // The size of the structure has stayed the same for a long time, - // at least since 2005: - // https://lists.freebsd.org/pipermail/freebsd-stable/2005-November/019899.html - #[cfg(target_os = "freebsd")] - const KINFO_PROC_SIZE: usize = if cfg!(target_pointer_width = "64") { 1088 } else { 768 }; - #[cfg(target_os = "freebsd")] - const KINFO_PROC_FLAGS_OFFSET: u64 = if cfg!(target_pointer_width = "64") { 368 } else { 296 }; - - pub(super) fn is_debugger_present() -> Option { - debug_assert_ne!(KINFO_PROC_SIZE, 0); - - let mut flags = [0u8; 4]; // `ki_flag` under FreeBSD and `p_flag` under macOS. - let mut mib = [CTL_KERN, KERN_PROC, KERN_PROC_PID, process::id() as c_int]; - let mut info_size = KINFO_PROC_SIZE; - let mut kinfo_proc = [0u8; KINFO_PROC_SIZE]; - - // SAFETY: No state is shared with other threads. The sysctl call - // is safe according to the documentation. - if unsafe { - sysctl( - mib.as_mut_ptr(), - mib.len() as u32, - kinfo_proc.as_mut_ptr().cast(), - &mut info_size, - core::ptr::null_mut(), - 0, - ) - } != 0 - { - return None; - } - debug_assert_eq!(info_size, KINFO_PROC_SIZE); - - let mut reader = Cursor::new(kinfo_proc); - reader.seek(SeekFrom::Start(KINFO_PROC_FLAGS_OFFSET)).ok()?; - reader.read_exact(&mut flags).ok()?; - // Just in case, not limiting this to the little-endian systems. - let flags = i32::from_ne_bytes(flags); - - if flags & P_TRACED != 0 { - Some(DebuggerPresence::Detected) - } else { - Some(DebuggerPresence::NotDetected) - } - } -} - -#[cfg(not(any(target_os = "windows", target_vendor = "apple", target_os = "freebsd")))] -mod os { - pub(super) fn is_debugger_present() -> Option { - None - } -} - -/// Detect the debugger presence. -/// -/// The code does not try to detect the debugger at all costs (e.g., when anti-debugger -/// tricks are at play), it relies on the interfaces provided by the OS. -/// -/// Return value: -/// * `None`: it's not possible to conclude whether the debugger is attached to this -/// process or not. When checking for the presence of the debugger, the detection logic -/// encountered an issue, such as the OS API throwing an error or the feature not being -/// implemented. -/// * `Some(DebuggerPresence::Detected)`: yes, the debugger is attached -/// to this process. -/// * `Some(DebuggerPresence::NotDetected)`: no, the debugger is not -/// attached to this process. -pub(crate) fn is_debugger_present() -> Option { - if cfg!(miri) { None } else { os::is_debugger_present() } -} - -/// Execute the breakpoint instruction if the debugger presence is detected. -/// Useful for breaking into the debugger without the need to set a breakpoint -/// in the debugger. -/// -/// Note that there is a race between attaching or detaching the debugger, and running the -/// breakpoint instruction. This is nonetheless memory-safe, like [`crate::process::abort`] -/// is. In case the debugger is attached and the function is about -/// to run the breakpoint instruction yet right before that the debugger detaches, the -/// process will crash due to running the breakpoint instruction and the debugger not -/// handling the trap exception. -pub(crate) fn breakpoint_if_debugging() -> Option { - let debugger_present = is_debugger_present(); - if let Some(DebuggerPresence::Detected) = debugger_present { - // SAFETY: Executing the breakpoint instruction. No state is shared - // or modified by this code. - unsafe { core::intrinsics::breakpoint() }; - } - - debugger_present -} diff --git a/library/std/src/sys/mod.rs b/library/std/src/sys/mod.rs index df25b84fbbe5a..f17dd47decedc 100644 --- a/library/std/src/sys/mod.rs +++ b/library/std/src/sys/mod.rs @@ -11,7 +11,6 @@ mod personality; pub mod anonymous_pipe; pub mod backtrace; pub mod cmath; -pub mod dbg; pub mod exit_guard; pub mod os_str; pub mod path; diff --git a/src/bootstrap/src/core/build_steps/setup.rs b/src/bootstrap/src/core/build_steps/setup.rs index f4c5fe5ff941c..0ee2cb451f39c 100644 --- a/src/bootstrap/src/core/build_steps/setup.rs +++ b/src/bootstrap/src/core/build_steps/setup.rs @@ -46,6 +46,7 @@ static SETTINGS_HASHES: &[&str] = &[ "47d227f424bf889b0d899b9cc992d5695e1b78c406e183cd78eafefbe5488923", "b526bd58d0262dd4dda2bff5bc5515b705fb668a46235ace3e057f807963a11a", "828666b021d837a33e78d870b56d34c88a5e2c85de58b693607ec574f0c27000", + "811fb3b063c739d261fd8590dd30242e117908f5a095d594fa04585daa18ec4d", ]; static RUST_ANALYZER_SETTINGS: &str = include_str!("../../../../etc/rust_analyzer_settings.json"); diff --git a/src/etc/rust_analyzer_settings.json b/src/etc/rust_analyzer_settings.json index d329fe997cd79..a20105f0ef378 100644 --- a/src/etc/rust_analyzer_settings.json +++ b/src/etc/rust_analyzer_settings.json @@ -10,6 +10,7 @@ ], "rust-analyzer.linkedProjects": [ "Cargo.toml", + "library/Cargo.toml", "src/tools/x/Cargo.toml", "src/bootstrap/Cargo.toml", "src/tools/rust-analyzer/Cargo.toml", diff --git a/src/librustdoc/html/templates/item_info.html b/src/librustdoc/html/templates/item_info.html index 9e65ae95e15d2..9fee268622e81 100644 --- a/src/librustdoc/html/templates/item_info.html +++ b/src/librustdoc/html/templates/item_info.html @@ -1,7 +1,7 @@ {% if !items.is_empty() %} {% for item in items %} - {{item|safe}} {# #} + {{item|safe}} {% endfor %} {% endif %} diff --git a/src/librustdoc/html/templates/page.html b/src/librustdoc/html/templates/page.html index 65c4304e20207..a05d6ca831329 100644 --- a/src/librustdoc/html/templates/page.html +++ b/src/librustdoc/html/templates/page.html @@ -12,13 +12,13 @@ {# #} {# #} + href="{{static_root_path|safe}}{{files.rustdoc_css}}"> {% if !layout.default_settings.is_empty() %} {# #} + > {% endif %} {# #} - {# #} + {% if page.css_class.contains("crate") %} - {# #} + {% else if page.css_class == "src" %} {# #} - {# #} + {% else if !page.css_class.contains("mod") %} - {# #} + {% else if !page.css_class.contains("sys") %} - {# #} + {% endif %} - {# #} + {% if layout.scrape_examples_extension %} - {# #} + {% endif %} {# #} + {% if layout.css_file_extension.is_some() %} {# #} + href="{{page.root_path|safe}}theme{{page.resource_suffix}}.css"> {% endif %} {% if !layout.favicon.is_empty() %} - {# #} + {% else %} {# #} {# #} + href="{{static_root_path|safe}}{{files.rust_favicon_svg}}"> {% endif %} {{ layout.external_html.in_header|safe }} {# #} @@ -69,60 +69,60 @@
{# #} This old browser is unsupported and will most likely display funky things. {# #}
{# #} - {# #} + {{ layout.external_html.before_content|safe }} {% if page.css_class != "src" %} {% endif %} -