73   char *line = NULL;  in main()  local
98   while ((len = getline (&line, &line_len, f)) > 0)  in main()
103       if (line[len - 1] == '\n')  in main()
104 	line[--len] = '\0';  in main()
106       puts (line);  in main()
108       if (line[0] == ';')  in main()
111       if (line[0] == '\0')  in main()
114       if (line[0] == '-')  in main()
116 	  if (strstr (line, "REG_BASIC"))  in main()
120 	  if (strstr (line, "REG_ICASE"))  in main()
122 	  if (strstr (line, "REG_NEWLINE"))  in main()
125 	  if (strstr (line, "REG_NOTBOL"))  in main()
127 	  if (strstr (line, "REG_NOTEOL"))  in main()
132       pattern = line + strspn (line, " \t");  in main()
222   free (line);  in main()