MQINFO

Message-queue information structure.

typedef struct _MQINFO {
  ULONG     cb;         /* Length of structure. */
  PID       pid;        /* Process identity. */
  TID       tid;        /* Thread identity. */
  ULONG     cmsgs;      /* Message count. */
  PVOID     pReserved;  /* Reserved. */
} MQINFO;

typedef MQINFO *PMQINFO;