Speed optimisations.

2007-01-11 22:26:06 +00:00
parent c58810fefe
commit 57563ba911
6 changed files with 245 additions and 189 deletions
--- a/goldlib/gall/gstrutil.cpp
+++ b/goldlib/gall/gstrutil.cpp
@@ -506,9 +506,10 @@ std::string &strtrim(std::string &str)
 {
  if (!str.empty())
  {
+    std::string::iterator begin = str.begin();
    std::string::iterator trail = str.end();

-    while(trail != str.begin())
+    while (trail != begin)
    {
      --trail;
      if (not isspace(*trail) and not iscntrl(*trail))