58 location_compute (location *loc, boundary *cur, char const *token, size_t size)  in location_compute()  argument
66   loc->start = *cur;  in location_compute()
90   loc->end = *cur;  in location_compute()
92   if (line == INT_MAX && loc->start.line != INT_MAX)  in location_compute()
93     warn_at (*loc, _("line number overflow"));  in location_compute()
94   if (column == INT_MAX && loc->start.column != INT_MAX)  in location_compute()
95     warn_at (*loc, _("column number overflow"));  in location_compute()
102 location_print (FILE *out, location loc)  in location_print()  argument
105   int end_col = 0 != loc.end.column ? loc.end.column - 1 : 0;  in location_print()
107                   quotearg_n_style (3, escape_quoting_style, loc.start.file));  in location_print()
108   if (0 <= loc.start.line)  in location_print()
110       res += fprintf (out, ":%d", loc.start.line);  in location_print()
111       if (0 <= loc.start.column)  in location_print()
112         res += fprintf (out, ".%d", loc.start.column);  in location_print()
114   if (loc.start.file != loc.end.file)  in location_print()
118                                         loc.end.file));  in location_print()
119       if (0 <= loc.end.line)  in location_print()
121           res += fprintf (out, ":%d", loc.end.line);  in location_print()
126   else if (0 <= loc.end.line)  in location_print()
128       if (loc.start.line < loc.end.line)  in location_print()
130           res += fprintf (out, "-%d", loc.end.line);  in location_print()
134       else if (0 <= end_col && loc.start.column < end_col)  in location_print()
161 location_caret (FILE *out, location loc)  in location_caret()  argument
166          || (caret_info.source = fopen (loc.start.file, "r")))  in location_caret()
167       || loc.start.column == -1 || loc.start.line == -1)  in location_caret()
173   if (caret_info.line <= loc.start.line)  in location_caret()
183   while (caret_info.line < loc.start.line)  in location_caret()
196         int end = loc.start.line != loc.end.line ? len : loc.end.column;  in location_caret()
203         fprintf (out, " %*s", loc.start.column - 1, "");  in location_caret()
205           int i = loc.start.column;  in location_caret()