io_chmod()

int io_chmod ( resmgr_context_t *ctp,
               io_chmod_t *msg,
               RESMGR_OCB_T *ocb ) 

Classification: I/O function

Default handler: iofunc_chmod_default()

Helper functions: iofunc_ability_check(), iofunc_chmod()

Client functions: chmod(), fchmod()

Messages: _IO_CHMOD

Data structure:

struct _io_chmod {
  uint16_t type;
  uint16_t combine_len;
  mode_t   mode;
};

typedef union {
  struct _io_chmod i;
} io_chmod_t;

Description: Responsible for changing the mode for the resource identified by the passed ocb to the value specified by the mode message member.

Returns: The status via the helper macro _RESMGR_STATUS().