pub fn init_parse_status()Expand description
Initialize parser status. Direct port of zsh/Src/parse.c:491
init_parse_status. Clears the per-parse-call lexer flags
so a fresh parse starts from cmd-position with no nesting
state inherited from a prior parse.
Previously the Rust port omitted inrepeat_ = 0 at c:501.
inrepeat_ is the repeat N <body> parse-state counter that
the lexer toggles in 3 phases (1 → 2 → 3 → 0). Without the
reset, a fresh parse called after an in-flight repeat
command would inherit the stale counter and silently misread
the next token as a body of an already-completed repeat.