banan-os/libc/include/sys/syscall.h

#ifndef _SYS_SYSCALL_H
#define _SYS_SYSCALL_H 1

#include <sys/cdefs.h>

__BEGIN_DECLS

#define SYS_EXIT 1
#define SYS_READ 2
#define SYS_WRITE 3
#define SYS_TERMID 4
#define SYS_CLOSE 5
#define SYS_OPEN 6
#define SYS_ALLOC 7
#define SYS_FREE 8
#define SYS_SEEK 9
#define SYS_TELL 10
#define SYS_GET_TERMIOS 11
#define SYS_SET_TERMIOS 12
#define SYS_FORK 13
#define SYS_SLEEP 14
#define SYS_EXEC 15
#define SYS_REALLOC 16
#define SYS_WAIT 17
#define SYS_STAT 18
#define SYS_SETENVP 19
#define SYS_READ_DIR_ENTRIES 20

__END_DECLS

#endif
LibC: Rewrite all the headers. We now have more or less posix issue 2018 conforming libc headers. This was a really time consuming and boring operation but it had to be done. Now we get to actually start implementing libc :) 2023-05-26 22:21:07 +03:00			`#ifndef _SYS_SYSCALL_H`
			`#define _SYS_SYSCALL_H 1`
LibC: add needed stubs to build executables with our compiler 2023-04-12 17:53:02 +03:00
LibC: Rewrite all the headers. We now have more or less posix issue 2018 conforming libc headers. This was a really time consuming and boring operation but it had to be done. Now we get to actually start implementing libc :) 2023-05-26 22:21:07 +03:00			`#include <sys/cdefs.h>`

			`__BEGIN_DECLS`

			`#define SYS_EXIT 1`
			`#define SYS_READ 2`
			`#define SYS_WRITE 3`
			`#define SYS_TERMID 4`
			`#define SYS_CLOSE 5`
			`#define SYS_OPEN 6`
			`#define SYS_ALLOC 7`
			`#define SYS_FREE 8`
			`#define SYS_SEEK 9`
			`#define SYS_TELL 10`
			`#define SYS_GET_TERMIOS 11`
			`#define SYS_SET_TERMIOS 12`
Kernel: Add bareboness fork() function 2023-05-28 18:08:26 +03:00			`#define SYS_FORK 13`
Kernel: Add SYS_SLEEP 2023-05-28 22:34:48 +03:00			`#define SYS_SLEEP 14`
Kernel: Add SYS_EXEC syscall 2023-05-31 20:57:33 +03:00			`#define SYS_EXEC 15`
LibC: Add simple definition for realloc The syscall just crashes the kernel currently. I will implement this when needed 2023-06-02 17:56:13 +03:00			`#define SYS_REALLOC 16`
LibC: add wait and waitpid Note that wait() doesn't work since only waiting for specified pid is supported. wait() will just return -1 and set errno to ECHILD. 2023-06-04 17:59:13 +03:00			`#define SYS_WAIT 17`
Kernel/LibC: add SYS_STAT and stat(), lstat() 2023-06-05 14:36:17 +03:00			`#define SYS_STAT 18`
LibC: implement setenv, unsetenv, putenv 2023-06-05 22:43:26 +03:00			`#define SYS_SETENVP 19`
Kernel: Add syscall for reading directory entries 2023-06-11 00:18:08 +03:00			`#define SYS_READ_DIR_ENTRIES 20`
LibC: Rewrite all the headers. We now have more or less posix issue 2018 conforming libc headers. This was a really time consuming and boring operation but it had to be done. Now we get to actually start implementing libc :) 2023-05-26 22:21:07 +03:00
			`__END_DECLS`

			`#endif`