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mlibc port: sys_openat

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Matheus
2023-06-27 20:22:38 -03:00
parent df84a3f5f0
commit 365238e835
1 changed files with 8 additions and 4 deletions
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patches/mlibc/jinx-working-patch.patch
+8 -4
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@@ -133,10 +133,10 @@ index 0000000..e5b087a
+ +
diff --git mlibc-workdir/sysdeps/astral/generic/generic.cpp mlibc-workdir/sysdeps/astral/generic/generic.cpp diff --git mlibc-workdir/sysdeps/astral/generic/generic.cpp mlibc-workdir/sysdeps/astral/generic/generic.cpp
new file mode 100644 new file mode 100644
index 0000000..ce76c73 index 0000000..e00428e
--- /dev/null --- /dev/null
+++ mlibc-workdir/sysdeps/astral/generic/generic.cpp +++ mlibc-workdir/sysdeps/astral/generic/generic.cpp
@@ -0,0 +1,231 @@ @@ -0,0 +1,235 @@
+#include <bits/ensure.h> +#include <bits/ensure.h>
+#include <mlibc/debug.hpp> +#include <mlibc/debug.hpp>
+#include <mlibc/all-sysdeps.hpp> +#include <mlibc/all-sysdeps.hpp>
@@ -305,13 +305,17 @@ index 0000000..ce76c73
+ return sys_vm_unmap(pointer, size); + return sys_vm_unmap(pointer, size);
+ } + }
+ +
+ int sys_open(const char *pathname, int flags, mode_t mode, int *fd) { + int sys_openat(int dirfd, const char *path, int flags, mode_t mode, int *fd) {
+ long ret; + long ret;
+ long err = syscall(SYSCALL_OPENAT, &ret, AT_FDCWD, (uint64_t)pathname, flags, mode); + long err = syscall(SYSCALL_OPENAT, &ret, dirfd, (uint64_t)path, flags, mode);
+ if (err) + if (err)
+ return err; + return err;
+ *fd = ret; + *fd = ret;
+ return 0; + return 0;
+ }
+
+ int sys_open(const char *pathname, int flags, mode_t mode, int *fd) {
+ return sys_openat(AT_FDCWD, pathname, flags, mode, fd);
+ }; + };
+ +
+ int sys_open_dir(const char *path, int *handle) { + int sys_open_dir(const char *path, int *handle) {