[Xastir-dev] Latest profiling stats w/alert hash

[Curt Mills]

The landscape has changed dramatically, as expected.  Compare this
to the earlier profiling stats:


Flat profile:

Each sample counts as 0.01 seconds.
  %   cumulative   self              self     total
 time   seconds   seconds    calls   s/call   s/call  name
 28.56     14.05    14.05     5916     0.00     0.00  draw_shapefile_map
 17.34     22.58     8.53     5917     0.00     0.00  index_retrieve
 13.84     29.39     6.81  1134603     0.00     0.00  convert_to_xastir_coordinates
  4.59     31.65     2.26    15902     0.00     0.00  langcode
  1.93     32.60     0.95                             hashtable_iterator_advance
  1.81     33.49     0.89    11541     0.00     0.00  shape_ring_direction
  1.71     34.33     0.84     4752     0.00     0.00  search_station_name
  1.69     35.16     0.83     3966     0.00     0.00  data_add
  1.52     35.91     0.75       65     0.01     0.02  display_file
  1.34     36.57     0.66    17207     0.00     0.00  map_visible_lat_lon
  1.26     37.19     0.62        1     0.62     0.62  load_language_file
  1.20     37.78     0.59        1     0.59    45.76  UpdateTime
  1.18     38.36     0.58      296     0.00     0.00  insert_symbol
  1.12     38.91     0.55     4067     0.00     0.00  packet_data_add
  1.00     39.40     0.49   351178     0.00     0.00  is_my_call
  0.79     39.79     0.39                             hashtable_iterator_value
  0.69     40.13     0.34     7314     0.00     0.00  convert_lat_s2l
  0.67     40.46     0.33  5426290     0.00     0.00  sec_now
  0.63     40.77     0.31    67325     0.00     0.00  display_station
  0.63     41.08     0.31     5916     0.00     0.01  draw_map
  0.57     41.36     0.28      188     0.00     0.02  fill_in_new_alert_entries
  0.55     41.63     0.27     3985     0.00     0.00  valid_call
  0.53     41.89     0.26     4069     0.00     0.00  valid_path
  0.49     42.13     0.24      606     0.00     0.00  get_string


It might be worth it now to change the map index storage/lookup into
a hash, then to go after optimization of the draw_shapefile_map()
routine.  Still a bit of cleanup to the do for the weather alert
code first though.

-- 
Curt, WE7U.				archer at eskimo dot com
http://www.eskimo.com/~archer
  Lotto:  A tax on people who are bad at math. - unknown
Windows:  Microsoft's tax on computer illiterates. - WE7U.
The world DOES revolve around me:  I picked the coordinate system!"