root / lab4 / .minix-src / include / net / gen / udp_io.h @ 13
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/*
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server/ip/gen/udp_io.h
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*/
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#ifndef __SERVER__IP__GEN__UDP_IO_H__
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#define __SERVER__IP__GEN__UDP_IO_H__
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typedef struct nwio_udpopt |
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{ |
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unsigned long nwuo_flags; |
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udpport_t nwuo_locport; |
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udpport_t nwuo_remport; |
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ipaddr_t nwuo_locaddr; |
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ipaddr_t nwuo_remaddr; |
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} nwio_udpopt_t; |
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#define NWUO_NOFLAGS 0x0000L |
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#define NWUO_ACC_MASK 0x0003L |
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#define NWUO_EXCL 0x00000001L |
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#define NWUO_SHARED 0x00000002L |
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#define NWUO_COPY 0x00000003L |
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#define NWUO_LOCPORT_MASK 0x000CL |
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#define NWUO_LP_SEL 0x00000004L |
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#define NWUO_LP_SET 0x00000008L |
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#define NWUO_LP_ANY 0x0000000CL |
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#define NWUO_LOCADDR_MASK 0x0010L |
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#define NWUO_EN_LOC 0x00000010L |
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#define NWUO_DI_LOC 0x00100000L |
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#define NWUO_BROAD_MASK 0x0020L |
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#define NWUO_EN_BROAD 0x00000020L |
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#define NWUO_DI_BROAD 0x00200000L |
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#define NWUO_REMPORT_MASK 0x0100L |
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#define NWUO_RP_SET 0x00000100L |
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#define NWUO_RP_ANY 0x01000000L |
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#define NWUO_REMADDR_MASK 0x0200L |
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#define NWUO_RA_SET 0x00000200L |
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#define NWUO_RA_ANY 0x02000000L |
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#define NWUO_RW_MASK 0x1000L |
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#define NWUO_RWDATONLY 0x00001000L |
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#define NWUO_RWDATALL 0x10000000L |
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#define NWUO_IPOPT_MASK 0x2000L |
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#define NWUO_EN_IPOPT 0x00002000L |
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#define NWUO_DI_IPOPT 0x20000000L |
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#endif /* __SERVER__IP__GEN__UDP_IO_H__ */ |