47 lines
715 B
C
47 lines
715 B
C
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/*
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inet/mq.h
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Created: Jan 3, 1992 by Philip Homburg
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Copyright 1995 Philip Homburg
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*/
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#ifndef INET__MQ_H
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#define INET__MQ_H
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#include <minix/chardriver.h>
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typedef struct sr_req {
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enum {
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SRR_READ,
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SRR_WRITE,
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SRR_IOCTL
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} srr_type;
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devminor_t srr_minor;
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endpoint_t srr_endpt;
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cp_grant_id_t srr_grant;
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union {
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size_t srr_size; /* for SRR_READ, SRR_WRITE */
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unsigned long srr_req; /* for SRR_IOCTL */
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};
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int srr_flags;
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cdev_id_t srr_id;
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} sr_req_t;
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typedef struct mq
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{
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sr_req_t mq_req;
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struct mq *mq_next;
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int mq_allocated;
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} mq_t;
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mq_t *mq_get(void);
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void mq_free(mq_t *mq);
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void mq_init(void);
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#endif /* INET__MQ_H */
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/*
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* $PchId: mq.h,v 1.4 1995/11/21 06:40:30 philip Exp $
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*/
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