cosmopolitan/libc/calls/syscall_support-sysv.internal.h
Justine Tunney 3f0bcdc3ef
Improve cancellations, randomness, and time
- Exhaustively document cancellation points
- Rename SIGCANCEL to SIGTHR just like BSDs
- Further improve POSIX thread cancellations
- Ensure asynchronous cancellations work correctly
- Elevate the quality of getrandom() and getentropy()
- Make futexes cancel correctly on OpenBSD 6.x and 7.x
- Add reboot.com and shutdown.com to examples directory
- Remove underscore prefix from awesome timespec_*() APIs
- Create assertions that help verify our cancellation points
- Remove bad timespec APIs (cmp generalizes eq/ne/gt/gte/lt/lte)
2022-11-05 23:45:32 -07:00

33 lines
1.7 KiB
C

#ifndef COSMOPOLITAN_LIBC_CALLS_SYSCALL_SUPPORT_SYSV_INTERNAL_H_
#define COSMOPOLITAN_LIBC_CALLS_SYSCALL_SUPPORT_SYSV_INTERNAL_H_
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
/*───────────────────────────────────────────────────────────────────────────│─╗
│ cosmopolitan § syscalls » system five » structless support ─╬─│┼
╚────────────────────────────────────────────────────────────────────────────│*/
bool __is_linux_2_6_23(void) hidden;
bool32 sys_isatty_metal(int);
int __fixupnewfd(int, int) hidden;
int __notziposat(int, const char *);
int __tkill(int, int, void *) hidden;
int _fork(uint32_t) hidden;
int _isptmaster(int) hidden;
int _ptsname(int, char *, size_t) hidden;
int getdomainname_linux(char *, size_t) hidden;
int gethostname_bsd(char *, size_t, int) hidden;
int gethostname_linux(char *, size_t) hidden;
int gethostname_nt(char *, size_t, int) hidden;
int sys_msyscall(void *, size_t);
long sys_bogus(void);
ssize_t __getrandom(void *, size_t, unsigned) hidden;
void *__vdsosym(const char *, const char *) hidden;
void __onfork(void) hidden;
void __restore_rt() hidden;
void __restore_rt_netbsd(void) hidden;
void cosmo2flock(uintptr_t) hidden;
void flock2cosmo(uintptr_t) hidden;
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_CALLS_SYSCALL_SUPPORT_SYSV_INTERNAL_H_ */