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Get us closer to building busybox
This change undefines __linux__ and adds APIs like clock_settime(). The gosh darned getopt_long() API has been reintroduced, thanks to OpenBSD.
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0409096658
52 changed files with 914 additions and 37 deletions
6
libc/sysv/consts/arp.h
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libc/sysv/consts/arp.h
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#ifndef COSMOPOLITAN_LIBC_SYSV_CONSTS_ARP_H_
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#define COSMOPOLITAN_LIBC_SYSV_CONSTS_ARP_H_
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#define ARPHRD_ETHER 1
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#endif /* COSMOPOLITAN_LIBC_SYSV_CONSTS_ARP_H_ */
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32
libc/sysv/consts/ethernet.h
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libc/sysv/consts/ethernet.h
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#ifndef COSMOPOLITAN_LIBC_SYSV_CONSTS_ETHERNET_H_
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#define COSMOPOLITAN_LIBC_SYSV_CONSTS_ETHERNET_H_
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#define ETHERTYPE_PUP 0x0200
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#define ETHERTYPE_SPRITE 0x0500
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#define ETHERTYPE_IP 0x0800
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#define ETHERTYPE_ARP 0x0806
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#define ETHERTYPE_REVARP 0x8035
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#define ETHERTYPE_AT 0x809B
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#define ETHERTYPE_AARP 0x80F3
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#define ETHERTYPE_VLAN 0x8100
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#define ETHERTYPE_IPX 0x8137
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#define ETHERTYPE_IPV6 0x86dd
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#define ETHERTYPE_LOOPBACK 0x9000
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#define ETHER_ADDR_LEN ETH_ALEN
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#define ETHER_TYPE_LEN 2
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#define ETHER_CRC_LEN 4
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#define ETHER_HDR_LEN ETH_HLEN
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#define ETHER_MIN_LEN (ETH_ZLEN + ETHER_CRC_LEN)
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#define ETHER_MAX_LEN (ETH_FRAME_LEN + ETHER_CRC_LEN)
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#define ETHER_IS_VALID_LEN(foo) \
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((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
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#define ETHERTYPE_TRAIL 0x1000
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#define ETHERTYPE_NTRAILER 16
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#define ETHERMTU ETH_DATA_LEN
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#define ETHERMIN (ETHER_MIN_LEN - ETHER_HDR_LEN - ETHER_CRC_LEN)
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#endif /* COSMOPOLITAN_LIBC_SYSV_CONSTS_ETHERNET_H_ */
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18
libc/sysv/consts/io.h
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libc/sysv/consts/io.h
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#ifndef COSMOPOLITAN_LIBC_SYSV_CONSTS_IO_H_
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#define COSMOPOLITAN_LIBC_SYSV_CONSTS_IO_H_
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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#define _IOC(a, b, c, d) (((a) << 30) | ((b) << 8) | (c) | ((d) << 16))
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#define _IOC_NONE 0U
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#define _IOC_WRITE 1U
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#define _IOC_READ 2U
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#define _IO(a, b) _IOC(_IOC_NONE, (a), (b), 0)
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#define _IOW(a, b, c) _IOC(_IOC_WRITE, (a), (b), sizeof(c))
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#define _IOR(a, b, c) _IOC(_IOC_READ, (a), (b), sizeof(c))
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#define _IOWR(a, b, c) _IOC(_IOC_READ | _IOC_WRITE, (a), (b), sizeof(c))
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_SYSV_CONSTS_IO_H_ */
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