Changes between Version 20 and Version 21 of library_stdio

Timestamp:

Oct 28, 2014, 11:44:41 AM (10 years ago)

Author:

alain

Comment:

al.

library_stdio

@@ -48 +48 @@
  == __3) TTY related system calls__ ==
 
+=== void '''giet_tty_open'''() ===
+This function allocates a private terminal to the calling task, and returns the terminal index.
+Exit if no available terminal.
   === void '''giet_tty_printf'''( char* format, ... ) ===
 This function print formated text on a private terminal that must have been allocated to the calling task in the mapping (''use_tty'' argument). Therefore,  it does not take the TTY lock.