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syscalls: faccessat
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@@ -133,10 +133,10 @@ index 0000000..e5b087a
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+
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diff --git mlibc-workdir/sysdeps/astral/generic/generic.cpp mlibc-workdir/sysdeps/astral/generic/generic.cpp
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new file mode 100644
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index 0000000..6b6d167
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index 0000000..f931e99
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--- /dev/null
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+++ mlibc-workdir/sysdeps/astral/generic/generic.cpp
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@@ -0,0 +1,246 @@
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@@ -0,0 +1,255 @@
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+#include <bits/ensure.h>
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+#include <mlibc/debug.hpp>
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+#include <mlibc/all-sysdeps.hpp>
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@@ -192,6 +192,15 @@ index 0000000..6b6d167
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+ return 0;
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+ }
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+
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+ int sys_faccessat(int dirfd, const char *pathname, int mode, int flags){
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+ long ret;
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+ return syscall(SYSCALL_FACCESSAT, &ret, dirfd, (uint64_t)pathname, mode, flags);
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+ }
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+
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+ int sys_access(const char *path, int mode){
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+ return sys_faccessat(AT_FDCWD, path, mode, 0);
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+ }
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+
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+ int sys_pipe(int *fds, int flags) {
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+ long ret = 0;
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+ long err = syscall(SYSCALL_PIPE2, &ret, flags);
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@@ -402,10 +411,10 @@ index 0000000..990eca0
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+#endif
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diff --git mlibc-workdir/sysdeps/astral/include/astral/syscall.h mlibc-workdir/sysdeps/astral/include/astral/syscall.h
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new file mode 100644
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index 0000000..09c7dd4
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index 0000000..3a71f84
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--- /dev/null
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+++ mlibc-workdir/sysdeps/astral/include/astral/syscall.h
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@@ -0,0 +1,47 @@
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@@ -0,0 +1,48 @@
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+#ifndef _SYSCALL_H_INCLUDE
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+#define _SYSCALL_H_INCLUDE
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+
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@@ -433,6 +442,7 @@ index 0000000..09c7dd4
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+#define SYSCALL_CHDIR 21
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+#define SYSCALL_PIPE2 22
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+#define SYSCALL_ISATTY 23
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+#define SYSCALL_FACCESSAT 24
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+
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+#include <stddef.h>
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+#include <stdint.h>
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