Struct BodyMark 

pub struct BodyMark { /* private fields */ }

!!! WARNING: RUST-ONLY HELPER !!!

A parser-side bookmark for “where the text of a function body starts”. C has no analogue — par_funcdef (Src/parse.c:1672) writes the body into the ecbuf wordcode array and functions re-derives the printed text from it (getpermtext, Src/text.c:189). zshrs’s fusevm path never builds that wordcode Eprog, so the parser must keep the raw source.

Carries BOTH cursors because zshrs has two input sources: the Rust-only LEX_INPUT window (file / -c / eval text) and the ported inbuf stack that hgetc reads for interactive and -s stdin input. See LEX_SRC_CAPTURE for why the second one needs an echo buffer.

Trait Implementations

impl Debug for BodyMark

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for BodyMark

fn drop(&mut self)

!!! RUST-ONLY !!! — a YYERROR return out of par_funcdef (c:Src/parse.c:1735 and friends) abandons the mark without asking for its text. Close the capture anyway so a syntax error in one body cannot leave the echo buffer recording into the next command.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.