cosmopolitan/libc/sock/epoll.h

#ifndef COSMOPOLITAN_LIBC_SOCK_WEPOLL_H_
#define COSMOPOLITAN_LIBC_SOCK_WEPOLL_H_
COSMOPOLITAN_C_START_
#include "libc/calls/struct/sigset.h"

typedef union epoll_data {
  void *ptr;
  int fd;
  uint32_t u32;
  uint64_t u64;
} epoll_data_t;

struct thatispacked epoll_event {
  uint32_t events;
  epoll_data_t data;
};

int epoll_create(int) libcesque;
int epoll_create1(int) libcesque;
int epoll_ctl(int, int, int, struct epoll_event *) libcesque;
int epoll_wait(int, struct epoll_event *, int, int) libcesque;
int epoll_pwait(int, struct epoll_event *, int, int, const sigset_t *);

COSMOPOLITAN_C_END_
#endif /* COSMOPOLITAN_LIBC_SOCK_WEPOLL_H_ */
Add epoll and do more release readiness changes This change also pays off some of the remaining technical debt with stdio, file descriptors, and memory managemnt polyfills. 2020-11-28 12:01:51 -08:00			`#ifndef COSMOPOLITAN_LIBC_SOCK_WEPOLL_H_`
			`#define COSMOPOLITAN_LIBC_SOCK_WEPOLL_H_`
			`COSMOPOLITAN_C_START_`
Port a lot more code to AARCH64 - Introduce epoll_pwait() - Rewrite -ftrapv and ffs() libraries in C code - Use more FreeBSD code in math function library - Get significantly more tests passing on qemu-aarch64 - Fix many Musl long double functions that were broken on AARCH64 2023-05-14 09:32:15 -07:00			`#include "libc/calls/struct/sigset.h"`
Add epoll and do more release readiness changes This change also pays off some of the remaining technical debt with stdio, file descriptors, and memory managemnt polyfills. 2020-11-28 12:01:51 -08:00
			`typedef union epoll_data {`
			`void *ptr;`
			`int fd;`
			`uint32_t u32;`
			`uint64_t u64;`
			`} epoll_data_t;`

			`struct thatispacked epoll_event {`
			`uint32_t events;`
			`epoll_data_t data;`
			`};`

Add `dontthrow` attribute to most libc functions This will help C++ code that uses exceptions to be tinier. For example, this change shaves away 1000 lines of assembly code from LLVM's libcxx, which is 0.7% of all assembly instructions in the entire library. 2024-01-09 01:26:03 -08:00			`int epoll_create(int) libcesque;`
			`int epoll_create1(int) libcesque;`
			`int epoll_ctl(int, int, int, struct epoll_event *) libcesque;`
			`int epoll_wait(int, struct epoll_event *, int, int) libcesque;`
Port a lot more code to AARCH64 - Introduce epoll_pwait() - Rewrite -ftrapv and ffs() libraries in C code - Use more FreeBSD code in math function library - Get significantly more tests passing on qemu-aarch64 - Fix many Musl long double functions that were broken on AARCH64 2023-05-14 09:32:15 -07:00			`int epoll_pwait(int, struct epoll_event , int, int, const sigset_t );`
Add epoll and do more release readiness changes This change also pays off some of the remaining technical debt with stdio, file descriptors, and memory managemnt polyfills. 2020-11-28 12:01:51 -08:00
			`COSMOPOLITAN_C_END_`
			`#endif /* COSMOPOLITAN_LIBC_SOCK_WEPOLL_H_ */`