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cosmopolitan/libc/calls/syscall_support-sysv.internal.h

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Reduce Makefile dependencies by 4%
2022-05-23 22:06:11 +00:00
#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;
Improve quality of uname/gethostname/getdomainname
2022-09-04 02:07:19 +00:00
bool32 sys_isatty_metal(int);
Reduce Makefile dependencies by 4%
2022-05-23 22:06:11 +00:00
int __fixupnewfd(int, int) hidden;
int __notziposat(int, const char *);
Improve quality of uname/gethostname/getdomainname
2022-09-04 02:07:19 +00:00
int getdomainname_linux(char *, size_t) hidden;
int gethostname_bsd(char *, size_t, int) hidden;
Reduce Makefile dependencies by 4%
2022-05-23 22:06:11 +00:00
int gethostname_linux(char *, size_t) hidden;
int gethostname_nt(char *, size_t, int) hidden;
Improve quality of uname/gethostname/getdomainname
2022-09-04 02:07:19 +00:00
int sys_msyscall(void *, size_t);
Show crash reports on SIGSYS This will help make it easier to troubleshoot ABI breakages with on operating systems that, unlike Linux don't have ironclad guarantees to not break userspace.
2022-06-23 20:01:01 +00:00
long sys_bogus(void);
Make improvements - Implement openpty() - Add `--assimilate` flag to APE bootloader - Restore Linux vDSO clock_gettime() support - Use `$(APE_NO_MODIFY_SELF)` on more programs
2022-05-24 17:19:39 +00:00
void *__vdsosym(const char *, const char *) hidden;
Reduce Makefile dependencies by 4%
2022-05-23 22:06:11 +00:00
void __onfork(void) hidden;
void __restore_rt() hidden;
void __restore_rt_netbsd(void) hidden;
Improve system call wrappers 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
2022-09-19 22:01:48 +00:00
void cosmo2flock(uintptr_t) hidden;
void flock2cosmo(uintptr_t) hidden;
int _ptsname(int, char *, size_t) hidden;
int _isptmaster(int) hidden;
Greatly expand system() shell code features The cosmopolitan command interpreter now has 13 builtin commands, variable support, support for ; / && / || syntax, asynchronous support, and plenty of unit tests with bug fixes. This change fixes a bug in posix_spawn() with null envp arg. strace logging now uses atomic writes for scatter functions. Breaking change renaming GetCpuCount() to _getcpucount(). TurfWar is now updated to use the new token bucket algorithm. WIN32 affinity masks now inherit across fork() and execve().
2022-10-12 04:06:27 +00:00
int _fork(uint32_t) hidden;
Reduce Makefile dependencies by 4%
2022-05-23 22:06:11 +00:00
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_CALLS_SYSCALL_SUPPORT_SYSV_INTERNAL_H_ */
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