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authorchai <chaifix@163.com>2018-05-16 15:02:43 +0800
committerchai <chaifix@163.com>2018-05-16 15:02:43 +0800
commitfdaf0e7eb6b9d9bdd7d5ab5f814f4ebbf791ff67 (patch)
tree6b9712381d6bce07554491acf900ec4b27e6ecb0 /src/fs/filesystem.h
v0.1.0
Diffstat (limited to 'src/fs/filesystem.h')
-rw-r--r--src/fs/filesystem.h55
1 files changed, 55 insertions, 0 deletions
diff --git a/src/fs/filesystem.h b/src/fs/filesystem.h
new file mode 100644
index 0000000..fe950e8
--- /dev/null
+++ b/src/fs/filesystem.h
@@ -0,0 +1,55 @@
+#include "buffer.h"
+#include "libs/smount/smount.h"
+
+namespace jin
+{
+namespace fs
+{
+
+ class Filesystem
+ {
+ public:
+
+ Filesystem();
+
+ static Filesystem* get();
+
+ /**
+ * is a path a directroy or a single file
+ */
+ bool isDir(const char* path);
+
+ /**
+ * is a path a directroy or a single file
+ */
+ bool isFile(const char* path);
+
+ /**
+ * is path a valid path
+ */
+ bool exists(const char* path);
+
+ /**
+ * read a file and return data buffer
+ */
+ int read(const char* path, Buffer* buffer);
+
+ /**
+ * set root directory, can only mount once.
+ */
+ void mount(const char* root);
+
+ /**
+ * convret relative path to absolute path
+ */
+ const char* getFull(const char* path);
+
+ private:
+
+ static Filesystem* fs;
+
+ sm_Shared* S;
+
+ };
+}
+} \ No newline at end of file