fix: line accounting is less buggy

1 files changed, 6 insertions, 2 deletions

diff --git a/include/libn.h b/include/libn.h
index 8e21056..a307dde 100644
--- a/include/libn.h
+++ b/include/libn.h
@@ -185,9 +185,9 @@ enum
     ExecOK  = X_OK,
 };
 
+/* file handling */
 Stream *io·open(byte *name, byte *mode);
 int     io·fd(Stream *s);
-int     io·exists(byte *path, int flag);
 error   io·stat(Stream *s, io·Stat *buf);
 error   io·close(Stream *s);
 byte    io·getbyte(Stream *s);
@@ -200,8 +200,12 @@ int     io·write(Stream *s, int sz, int n, void *buf);
 int     io·flush(Stream *s);
 int     io·seek(Stream *s, long off, enum SeekPos whence);
 
-/* generic I/O interfaces */
+/* basic os helpers */
+int     os·exists(byte *path, int flag);
+byte   *os·basename(byte *path);
+int     os·sep(void);
 
+/* io interfaces */
 typedef struct io·Reader
 {
     int (*read)(void*, int sz, int n, void *buf);