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https://github.com/jart/cosmopolitan.git
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c7a8cd21e9
This change improves copy_file_range(), sendfile(), splice(), openpty(), closefrom(), close_range(), fadvise() and posix_fadvise() in addition to writing tests that confirm things like errno and seeking behavior across platforms. We now less aggressively polyfill behavior with some of these functions when the platform support isn't available. Please see: https://justine.lol/cosmopolitan/functions.html
30 lines
1.5 KiB
C
30 lines
1.5 KiB
C
#ifndef COSMOPOLITAN_LIBC_CALLS_SYSCALL_SUPPORT_SYSV_INTERNAL_H_
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#define COSMOPOLITAN_LIBC_CALLS_SYSCALL_SUPPORT_SYSV_INTERNAL_H_
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § syscalls » system five » structless support ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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bool __is_linux_2_6_23(void) hidden;
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bool32 sys_isatty_metal(int);
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int __fixupnewfd(int, int) hidden;
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int __notziposat(int, const char *);
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int getdomainname_linux(char *, size_t) hidden;
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int gethostname_bsd(char *, size_t, int) hidden;
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int gethostname_linux(char *, size_t) hidden;
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int gethostname_nt(char *, size_t, int) hidden;
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int sys_msyscall(void *, size_t);
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long sys_bogus(void);
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void *__vdsosym(const char *, const char *) hidden;
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void __onfork(void) hidden;
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void __restore_rt() hidden;
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void __restore_rt_netbsd(void) hidden;
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void cosmo2flock(uintptr_t) hidden;
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void flock2cosmo(uintptr_t) hidden;
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int _ptsname(int, char *, size_t) hidden;
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int _isptmaster(int) hidden;
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_CALLS_SYSCALL_SUPPORT_SYSV_INTERNAL_H_ */
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