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Workaround for boost uncaught exception problem on MacOS 10.5.

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This commit is contained in:
lotodore
2007-12-07 23:29:49 +00:00
parent a798e051d6
commit 5f0fc7ab93
1 changed files with 32 additions and 22 deletions
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src/core/common/avatarmanager.cpp
+32 -22
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@@ -515,30 +515,40 @@ bool
AvatarManager::InternalReadDirectory(const std::string &dir, AvatarMap &avatars)
{
bool retVal = true;
try
{
// This method is not thread safe. Only call after locking the map.
directory_iterator i(dir);
directory_iterator end;
path tmpPath(dir);
while (i != end)
{
if (is_regular(i->status()))
{
string md5sum(basename(i->path()));
MD5Buf md5buf;
string fileName(i->path().file_string());
if (md5buf.FromString(md5sum))
{
// Only consider files with md5sum as name.
avatars.insert(AvatarMap::value_type(md5buf, fileName));
}
}
++i;
}
} catch (...)
if (exists(tmpPath) && is_directory(tmpPath))
{
LOG_ERROR("Exception caught when trying to scan avatar directory.");
try
{
// This method is not thread safe. Only call after locking the map.
directory_iterator i(tmpPath);
directory_iterator end;
while (i != end)
{
if (is_regular(i->status()))
{
string md5sum(basename(i->path()));
MD5Buf md5buf;
string fileName(i->path().file_string());
if (md5buf.FromString(md5sum))
{
// Only consider files with md5sum as name.
avatars.insert(AvatarMap::value_type(md5buf, fileName));
}
}
++i;
}
} catch (...)
{
LOG_ERROR("Exception caught when trying to scan avatar directory.");
retVal = false;
}
}
else
{
LOG_ERROR("Avatar directory does not exist.");
retVal = false;
}
return retVal;