- Added 4 functions to libck: getcwd, setcwd, mkdir, rmdir.

- Fixed Makefile for building "libck" under tcc. 
- Added example to new functions

git-svn-id: svn://kolibrios.org@8280 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/develop/ktcc/trunk/libc/include/dir.h

@@ -0,0 +1,20 @@
+#ifndef _DIR_H
+#define _DIR_H 
+
+#include <stdbool.h>
+
+#define PATH_MAX 4096
+
+// Get the path to the working directory(if buf is NULL, then memory will be allocated automatically)
+char *getcwd(char *buf, unsigned size);
+
+// Set path to working directory
+void setcwd(const char* cwd);
+
+// Remove directory (returns "true" if successful)
+bool rmdir(const char* dir);
+
+// Create directory (returns "true" if successful)
+bool mkdir(const char* dir);
+
+#endif