1.1 --- a/include/datapath.h	Tue May 05 05:51:56 2015 +0300
     1.2 +++ b/include/datapath.h	Fri May 08 07:26:01 2015 +0300
     1.3 @@ -10,7 +10,7 @@
     1.4  	SYSU_CURRENT_DIR	/* current working directory */
     1.5  };
     1.6  
     1.7 -const char *sysu_get_directory(enum sysu_dir_type type);
     1.8 +int sysu_get_directory(enum sysu_dir_type type, char *buf, int sz);
     1.9  
    1.10  /* Writes the path to outpath, and returns the size of the path in bytes.
    1.11   * Call with len <= 0 and outpath == NULL to return required storage