130   std::size_t byteCount{0};  in GetSubscriptValue()  local
131   Fortran::common::optional<char32_t> ch{io.GetCurrentChar(byteCount)};  in GetSubscriptValue()
134     io.HandleRelativePosition(byteCount);  in GetSubscriptValue()
135     ch = io.GetCurrentChar(byteCount);  in GetSubscriptValue()
142     io.HandleRelativePosition(byteCount);  in GetSubscriptValue()
143     ch = io.GetCurrentChar(byteCount);  in GetSubscriptValue()
154       io.HandleRelativePosition(-byteCount); // give back '-' with no digits  in GetSubscriptValue()
169   std::size_t byteCount{0};  in HandleSubscripts()  local
170   Fortran::common::optional<char32_t> ch{io.GetNextNonBlank(byteCount)};  in HandleSubscripts()
200       ch = io.GetNextNonBlank(byteCount);  in HandleSubscripts()
203       io.HandleRelativePosition(byteCount);  in HandleSubscripts()
204       ch = io.GetNextNonBlank(byteCount);  in HandleSubscripts()
218         ch = io.GetNextNonBlank(byteCount);  in HandleSubscripts()
221         io.HandleRelativePosition(byteCount);  in HandleSubscripts()
222         ch = io.GetNextNonBlank(byteCount);  in HandleSubscripts()
225           ch = io.GetNextNonBlank(byteCount);  in HandleSubscripts()
233       io.HandleRelativePosition(byteCount);  in HandleSubscripts()
234       ch = io.GetNextNonBlank(byteCount);  in HandleSubscripts()
244       io.HandleRelativePosition(byteCount);  in HandleSubscripts()
295   std::size_t byteCount{0};  in HandleSubstring()  local
296   Fortran::common::optional<char32_t> ch{io.GetNextNonBlank(byteCount)};  in HandleSubstring()
302       ch = io.GetNextNonBlank(byteCount);  in HandleSubstring()
306     io.HandleRelativePosition(byteCount);  in HandleSubstring()
307     ch = io.GetNextNonBlank(byteCount);  in HandleSubstring()
313         ch = io.GetNextNonBlank(byteCount);  in HandleSubstring()
318     io.HandleRelativePosition(byteCount);  in HandleSubstring()
358           std::size_t byteCount{0};  in HandleComponent()  local
360                   io.GetNextNonBlank(byteCount)};  in HandleComponent()
362             io.HandleRelativePosition(byteCount); // skip over '('  in HandleComponent()
418   std::size_t byteCount{0};  in SkipNamelistGroup()  local
419   while (auto ch{io.GetNextNonBlank(byteCount)}) {  in SkipNamelistGroup()
420     io.HandleRelativePosition(byteCount);  in SkipNamelistGroup()
427         if ((ch = io.GetCurrentChar(byteCount))) {  in SkipNamelistGroup()
428           io.HandleRelativePosition(byteCount);  in SkipNamelistGroup()
453   std::size_t byteCount{0};  in IODEF()  local
455     next = io.GetNextNonBlank(byteCount);  in IODEF()
461         next = io.GetNextNonBlank(byteCount);  in IODEF()
474     io.HandleRelativePosition(byteCount);  in IODEF()
486     next = io.GetNextNonBlank(byteCount);  in IODEF()
513     next = io.GetCurrentChar(byteCount);  in IODEF()
522         io.HandleRelativePosition(byteCount); // skip over '(' or '%'  in IODEF()
554         next = io.GetCurrentChar(byteCount);  in IODEF()
561     next = io.GetNextNonBlank(byteCount);  in IODEF()
567     io.HandleRelativePosition(byteCount);  in IODEF()
582     next = io.GetNextNonBlank(byteCount);  in IODEF()
584       io.HandleRelativePosition(byteCount);  in IODEF()
588     io.HandleRelativePosition(byteCount);  in IODEF()
604       std::size_t byteCount{0};  in IsNamelistNameOrSlash()  local
605       if (auto ch{io.GetNextNonBlank(byteCount)}) {  in IsNamelistNameOrSlash()
608             io.HandleRelativePosition(byteCount);  in IsNamelistNameOrSlash()
609             ch = io.GetCurrentChar(byteCount);  in IsNamelistNameOrSlash()
611           ch = io.GetNextNonBlank(byteCount);  in IsNamelistNameOrSlash()