Fossil

  blob_zero(pOut);
  if( file_is_absolute_path(zOrigName) ){
    blob_appendf(pOut, "%/", zOrigName);
  }else{
    char zPwd[2000];
    file_getcwd(zPwd, sizeof(zPwd)-strlen(zOrigName));
    if( zPwd[0]=='/' && strlen(zPwd)==1 ){
      // when on '/', don't add an extra '/'
      /* when on '/', don't add an extra '/' */
      if( zOrigName[0]=='.' && strlen(zOrigName)==1 ){
        // '.' when on '/' mean '/'
        /* '.' when on '/' mean '/' */
        blob_appendf(pOut, "%/", zPwd);
      }else{
        blob_appendf(pOut, "%/%/", zPwd, zOrigName);
      }
    }else{
      blob_appendf(pOut, "%//%/", zPwd, zOrigName);
    }

      blob_set(pOut, "./");
      blob_append(pOut, &zPath[i+1], -1);
      blob_reset(&tmp);
      return;
    }
    while( zPath[i-1]!='/' ){ i--; }
    if( zPwd[0]=='/' && strlen(zPwd)==1 ){
      // If on '/', don't go to higher level
      /* If on '/', don't go to higher level */
      blob_zero(&tmp);
    }else{
      blob_set(&tmp, "../");
    }
    for(j=i; zPwd[j]; j++){
      if( zPwd[j]=='/' ){
        blob_append(&tmp, "../", 3);