diff options
Diffstat (limited to 'newlib/libc/stdio/fileno.c')
-rw-r--r-- | newlib/libc/stdio/fileno.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/newlib/libc/stdio/fileno.c b/newlib/libc/stdio/fileno.c deleted file mode 100644 index d578c3e..0000000 --- a/newlib/libc/stdio/fileno.c +++ /dev/null @@ -1,40 +0,0 @@ -/* -FUNCTION -<<fileno>>---return file descriptor associated with stream - -INDEX - fileno - -ANSI_SYNOPSIS - #include <stdio.h> - int fileno(FILE *<[fp]>); - -TRAD_SYNOPSIS - #include <stdio.h> - int fileno(<[fp]>) - FILE *<[fp]>; - -DESCRIPTION -You can use <<fileno>> to return the file descriptor identified by <[fp]>. - -RETURNS -<<fileno>> returns a non-negative integer when successful. -If <[fp]> is not an open stream, <<fileno>> returns -1. - -PORTABILITY -<<fileno>> is not part of ANSI C. -POSIX requires <<fileno>>. - -Supporting OS subroutines required: none. -*/ - -#include <stdio.h> -#include "local.h" - -int -_DEFUN (fileno, (f), - FILE * f) -{ - CHECK_INIT (f); - return __sfileno (f); -} |