ci_environment/src/env_lib.cxx
// Extend the given directory path with the given file name.
// Insert path_sep as necessary.
Extend the given directory path with the given file name.
Insert path_sep as necessary.
Extend the given directory path with the given file name . Insert path_sep as necessary .
string pappend(string dir, string fname) {
    if (dir.length() > 0 && dir[dir.length() - 1] != path_sep
                         && dir[dir.length() - 1] != '/') {
	dir += path_sep;
    }
    return dir += fname;
}
string pappend ( string dir , string fname ) { if ( dir . length ( ) > 0 && dir [ dir . length ( ) - 1 ] != path_sep && dir [ dir . length ( ) - 1 ] != ' ' ) { dir += path_sep ; } return dir += fname ; }
Extend the given directory path with the given file name.
Extend the given directory path with the given file name .