From f5c4671bfbad96bf346bd7e9a21fc4317b4959df Mon Sep 17 00:00:00 2001
From: Indrajith K L
Date: Sat, 3 Dec 2022 17:00:20 +0530
Subject: Adds most of the tools

---
 v_windows/v/vlib/os/inode.c.v | 92 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 v_windows/v/vlib/os/inode.c.v

(limited to 'v_windows/v/vlib/os/inode.c.v')

diff --git a/v_windows/v/vlib/os/inode.c.v b/v_windows/v/vlib/os/inode.c.v
new file mode 100644
index 0000000..3c6b19b
--- /dev/null
+++ b/v_windows/v/vlib/os/inode.c.v
@@ -0,0 +1,92 @@
+// Copyright (c) 2019-2021 Alexander Medvednikov. All rights reserved.
+// Use of this source code is governed by an MIT license
+// that can be found in the LICENSE file.
+module os
+
+enum FileType {
+	regular
+	directory
+	character_device
+	block_device
+	fifo
+	symbolic_link
+	socket
+}
+
+struct FilePermission {
+pub:
+	read    bool
+	write   bool
+	execute bool
+}
+
+struct FileMode {
+pub:
+	typ    FileType
+	owner  FilePermission
+	group  FilePermission
+	others FilePermission
+}
+
+// inode returns the mode of the file/inode containing inode type and permission information
+// it supports windows for regular files but it doesn't matter if you use owner, group or others when checking permissions on windows
+pub fn inode(path string) FileMode {
+	mut attr := C.stat{}
+	unsafe { C.stat(&char(path.str), &attr) }
+	mut typ := FileType.regular
+	if attr.st_mode & u32(C.S_IFMT) == u32(C.S_IFDIR) {
+		typ = .directory
+	}
+	$if !windows {
+		if attr.st_mode & u32(C.S_IFMT) == u32(C.S_IFCHR) {
+			typ = .character_device
+		} else if attr.st_mode & u32(C.S_IFMT) == u32(C.S_IFBLK) {
+			typ = .block_device
+		} else if attr.st_mode & u32(C.S_IFMT) == u32(C.S_IFIFO) {
+			typ = .fifo
+		} else if attr.st_mode & u32(C.S_IFMT) == u32(C.S_IFLNK) {
+			typ = .symbolic_link
+		} else if attr.st_mode & u32(C.S_IFMT) == u32(C.S_IFSOCK) {
+			typ = .socket
+		}
+	}
+	$if windows {
+		return FileMode{
+			typ: typ
+			owner: FilePermission{
+				read: (attr.st_mode & u32(C.S_IREAD)) != 0
+				write: (attr.st_mode & u32(C.S_IWRITE)) != 0
+				execute: (attr.st_mode & u32(C.S_IEXEC)) != 0
+			}
+			group: FilePermission{
+				read: (attr.st_mode & u32(C.S_IREAD)) != 0
+				write: (attr.st_mode & u32(C.S_IWRITE)) != 0
+				execute: (attr.st_mode & u32(C.S_IEXEC)) != 0
+			}
+			others: FilePermission{
+				read: (attr.st_mode & u32(C.S_IREAD)) != 0
+				write: (attr.st_mode & u32(C.S_IWRITE)) != 0
+				execute: (attr.st_mode & u32(C.S_IEXEC)) != 0
+			}
+		}
+	} $else {
+		return FileMode{
+			typ: typ
+			owner: FilePermission{
+				read: (attr.st_mode & u32(C.S_IRUSR)) != 0
+				write: (attr.st_mode & u32(C.S_IWUSR)) != 0
+				execute: (attr.st_mode & u32(C.S_IXUSR)) != 0
+			}
+			group: FilePermission{
+				read: (attr.st_mode & u32(C.S_IRGRP)) != 0
+				write: (attr.st_mode & u32(C.S_IWGRP)) != 0
+				execute: (attr.st_mode & u32(C.S_IXGRP)) != 0
+			}
+			others: FilePermission{
+				read: (attr.st_mode & u32(C.S_IROTH)) != 0
+				write: (attr.st_mode & u32(C.S_IWOTH)) != 0
+				execute: (attr.st_mode & u32(C.S_IXOTH)) != 0
+			}
+		}
+	}
+}
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