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this should fix the performance problems by limiting the number of calls to match

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Joël Schaerer 2009-02-19 10:16:30 +01:00
parent 49a0c8abf6
commit 614cf4d0b4
1 changed files with 5 additions and 3 deletions
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8
autojump
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@ -44,8 +44,10 @@ def forget(path_dict,dic_file):
path_dict[k]*=0.9*max_keyweight/keyweight
save(path_dict,dic_file)
def find_matches(dirs,pattern,path_dict,result_list,re_flags):
def find_matches(dirs,pattern,path_dict,result_list,re_flags,max_matches):
"""Find max_matches paths that match the pattern, and add them to the result_list"""
for path,count in dirs:
if len(result_list) >= max_matches : break
if match(path,pattern,path_dict,re_flags):
uniqadd(result_list,path)
@ -102,11 +104,11 @@ else:
dirs=path_dict.items()
dirs.sort(key=lambda e:e[1],reverse=True)
find_matches(dirs,pattern,path_dict,results,re_flags=0)
find_matches(dirs,pattern,path_dict,results,re_flags=0,max_matches=9)
dirs=path_dict.items() #we need to recreate the list since the first iteration potentially deletes paths
dirs.sort(key=lambda e:e[1],reverse=True)
if completion or not results: #if not found, try ignoring case. On completion always show all results
find_matches(dirs,pattern,path_dict,results,re_flags=re.IGNORECASE)
find_matches(dirs,pattern,path_dict,results,re_flags=re.IGNORECASE,max_matches=9)
if userchoice!=-1:
if len(results) > userchoice-1 : print results[userchoice-1]