PC_RET_ERR

    PC_RET_ERR        132 modules/pc/pc_commands.c     return PC_RET_ERR;
    PC_RET_ERR        159 modules/pc/pc_commands.c       res = PC_RET_ERR;
    PC_RET_ERR        164 modules/pc/pc_commands.c     res = PC_RET_ERR;
    PC_RET_ERR        307 modules/pc/pc_commands.c     res = PC_RET_ERR;
    PC_RET_ERR        335 modules/pc/pc_commands.c     res = PC_RET_ERR;
    PC_RET_ERR        354 modules/pc/pc_commands.c     return PC_RET_ERR;
    PC_RET_ERR        383 modules/pc/pc_commands.c     res = PC_RET_ERR;
    PC_RET_ERR        394 modules/pc/pc_commands.c       res = PC_RET_ERR;
    PC_RET_ERR        419 modules/pc/pc_commands.c     res = PC_RET_ERR;
    PC_RET_ERR        452 modules/pc/pc_commands.c 		res = PC_RET_ERR;
    PC_RET_ERR        456 modules/pc/pc_commands.c                 res = PC_RET_ERR;
    PC_RET_ERR        460 modules/pc/pc_commands.c                 res = PC_RET_ERR;