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Fixed sharing issue. Created unshare method.

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This commit is contained in:
Wouter den Breejen 2007-09-18 15:10:48 +00:00
parent 315cd18337
commit 51cff21c92
18 changed files with 593 additions and 456 deletions
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31
src/libutil/util.cc
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@ -1281,24 +1281,45 @@ string padd(const string & s, char c , unsigned int size, bool front)
return ss;
}
void symlinkPath(const Path & fromExisting, const Path & toNew)
void symlinkPath(const Path & existingDir, const Path & newLinkName)
{
//Symlink link to the share path
//Usage: ln [OPTION]... [-T] TARGET LINK_NAME (1st form)
Strings p_args;
p_args.push_back("-sf");
p_args.push_back(fromExisting);
p_args.push_back(toNew);
p_args.push_back(existingDir);
p_args.push_back(newLinkName);
runProgram_AndPrintOutput("ln", true, p_args, "ln");
//printMsg(lvlError, format("ln -sf %1% %2%") % fromExisting % toNew);
//printMsg(lvlError, format("ln -sf %1% %2%") % existingDir % newLinkName);
}
void removeSymlink(const string & path)
{
if(path[path.length() - 1] != '/')
throw Error(format("We dont want to remove the enitre directory, only the symlink, but a / is given for `%1%'") % path);
deletePath(path);
}
void ensureStateDir(const Path & statePath, const string & user, const string & group, const string & chmod)
{
ensureDirExists(statePath);
setChown(statePath, user, group);
setChmod(statePath, chmod);
}
void copyContents(const Path & from, const Path & to)
{
//Copy all files + dirs recursively
Strings p_args;
p_args.push_back("-R");
p_args.push_back(from + "/"); //the / makes sure it copys the contents of the dir, not just the symlink
p_args.push_back(from + "/*");
p_args.push_back(to);
runProgram_AndPrintOutput("cp", true, p_args, "cp");
//Also copy the hidden files (but not the ../ dir)
p_args.clear();
p_args.push_back(from + "/.[a-zA-Z0-9]*");
p_args.push_back(to);
runProgram_AndPrintOutput("cp", true, p_args, "cp");
}