sysfs, errno, improve foolshell, etc

1 files changed, 6 insertions, 2 deletions

diff --git a/fs/fd.h b/fs/fd.h
index a51a0f3..35e28d9 100644
--- a/fs/fd.h
+++ b/fs/fd.h
@@ -7,6 +7,7 @@
 #include <stdbool.h>
 
 #include "fifo.h"
+#include "ringbuffer.h"
 
 /*
 typedef struct
@@ -27,7 +28,8 @@ typedef struct
 enum FD_TYPE{
     FD_TYPE_FIFO_BUFFERED=1,
     FD_TYPE_EXT2_FILE=2,
-    FD_TYPE_EXT2_DIR=3
+    FD_TYPE_EXT2_DIR=3,
+    FD_TYPE_SYSFS=4
 };
 
 typedef struct fd_struct
@@ -35,6 +37,7 @@ typedef struct fd_struct
     bool	(*write)(struct fd_struct*,uint8_t);
     uint8_t	(*read)(struct  fd_struct*);	    
     bool	(*has)(struct   fd_struct*);
+    bool	(*eof)(struct   fd_struct*);
     bool	(*close)(struct fd_struct*);
 
     uint8_t type;
@@ -43,10 +46,11 @@ typedef struct fd_struct
 
 uint8_t fd_read(fd*);
 bool    fd_has(fd*);
+bool    fd_eof(fd*);
 bool    fd_write(fd*,uint8_t);
 bool    fd_close(fd*);
 
 fd fd_from_fifo(fifo* f);
 fd fd_from_path(char *path);
-//fd fd_from_sysfs(void(*g)(void (*f)(char *fmt, ...)));
+fd fd_from_sysfs(void(*g)(ringbuffer *r,void (*f)(ringbuffer *r,char *fmt, ...)));
 #endif