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/* Copyright (C) 2020 Jeremiah Orians
* This file is part of M2-Planet.
*
* M2-Planet is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* M2-Planet is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with M2-Planet. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _SYS_STAT_C
#define _SYS_STAT_C
#include <sys/types.h>
#define S_IRWXU 00700
#define S_IXUSR 00100
#define S_IWUSR 00200
#define S_IRUSR 00400
#define S_ISUID 04000
#define S_ISGID 02000
#define S_IXGRP 00010
#define S_IXOTH 00001
#define S_IRGRP 00040
#define S_IROTH 00004
#define S_IWGRP 00020
#define S_IWOTH 00002
#define S_IRWXG 00070
#define S_IRWXO 00007
int chmod(char *pathname, int mode)
{
asm("lea_rdi,[rsp+DWORD] %16"
"mov_rdi,[rdi]"
"lea_rsi,[rsp+DWORD] %8"
"mov_rsi,[rsi]"
"mov_rax, %90"
"syscall");
}
int fchmod(int a, mode_t b)
{
asm("lea_rdi,[rsp+DWORD] %16"
"mov_rdi,[rdi]"
"lea_rsi,[rsp+DWORD] %8"
"mov_rsi,[rsi]"
"mov_rax, %91"
"syscall");
}
int mkdir(char const* a, mode_t b)
{
asm("lea_rdi,[rsp+DWORD] %16"
"mov_rdi,[rdi]"
"lea_rsi,[rsp+DWORD] %8"
"mov_rsi,[rsi]"
"mov_rax, %83"
"syscall");
}
int mknod(char const* a, mode_t b, dev_t c)
{
asm("lea_rdi,[rsp+DWORD] %24"
"mov_rdi,[rdi]"
"lea_rsi,[rsp+DWORD] %16"
"mov_rsi,[rsi]"
"lea_rdx,[rsp+DWORD] %8"
"mov_rdx,[rdx]"
"mov_rax, %133"
"syscall");
}
mode_t umask(mode_t m)
{
asm("lea_rdi,[rsp+DWORD] %8"
"mov_rdi,[rdi]"
"mov_rax, %95"
"syscall");
}
#endif
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