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ffi/target/release/build/mlua-sys-6a99a2ae50f12319/out/luajit-build/build/src/lj_lex.c  view on Meta::CPAN

  ls->bcstack = NULL;
  ls->sizebcstack = 0;
  ls->tok = 0;
  ls->lookahead = TK_eof;  /* No look-ahead token. */
  ls->linenumber = 1;
  ls->lastline = 1;
  ls->endmark = 0;
  ls->fr2 = LJ_FR2;  /* Generate native bytecode by default. */
  lex_next(ls);  /* Read-ahead first char. */
  if (ls->c == 0xef && ls->p + 2 <= ls->pe && (uint8_t)ls->p[0] == 0xbb &&
      (uint8_t)ls->p[1] == 0xbf) {  /* Skip UTF-8 BOM (if buffered). */
    ls->p += 2;
    lex_next(ls);
    header = 1;
  }
  if (ls->c == '#') {  /* Skip POSIX #! header line. */
    do {
      lex_next(ls);
      if (ls->c == LEX_EOF) return 0;
    } while (!lex_iseol(ls));
    lex_newline(ls);