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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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52 changed files with 914 additions and 37 deletions
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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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