preproc/refer/command.cpp

44   friend class input_stack;
97 class input_stack {
112 input_item *input_stack::top = 0;
114 void input_stack::init()
123 int input_stack::get_char()
136 int input_stack::peek_char()
149 void input_stack::push_file(const char *fn)
219 void input_stack::push_string(string &s, const char *filename, int lineno)
226 void input_stack::error(const char *format, const errarg &arg1,
242   input_stack::error(format, arg1, arg2, arg3);
258   int c = input_stack::get_char();
262 	c = input_stack::get_char();
266     if (c == '\\' && input_stack::peek_char() == '\n')
267       input_stack::skip_char();
270     c = input_stack::get_char();
278       c = input_stack::peek_char();
281       input_stack::skip_char();
283 	int d = input_stack::peek_char();
285 	  input_stack::skip_char();
290 	int d = input_stack::peek_char();
292 	  input_stack::skip_char();
303     c = input_stack::peek_char();
306     input_stack::skip_char();
308       int d = input_stack::peek_char();
310 	input_stack::skip_char();
336   input_stack::push_file(argv[0].s);
701 	input_stack::error("missing argument for command `%1'", name);
714 	  input_stack::error("argument %1 for command `%2' must be an integer",
725 	    input_stack::error("argument %1 for command `%2' must be a list of fields",
734 	input_stack::error("argument %1 for command `%2' must be a field name",
751     input_stack::error("too many arguments for command `%1'", name);
766   input_stack::error("unknown command `%1'", name);
799   input_stack::init();
800   input_stack::push_file(file);
806   input_stack::init();
807   input_stack::push_string(s, file, lineno);