#include "Core.h"

int GetRepo(String& path)
{
	if(IsNull(path))
		return NOT_REPO_DIR;
	if(DirectoryExists(AppendFileName(path, ".svn")) || DirectoryExists(AppendFileName(path, "_svn")))
		return SVN_DIR;
	for(;;) {
		String git = AppendFileName(path, ".git");
		if(DirectoryExists(git) || FileExists(git))
			return GIT_DIR;
		if(DirectoryExists(AppendFileName(path, ".svn")))
			return SVN_DIR;
		String path0 = path;
		path = GetFileFolder(path);
		if(path == path0)
			break;
	}
	return NOT_REPO_DIR;
}

int GetRepoKind(const String& p)
{
	String pp = p;
	return GetRepo(pp);
}