diff options
Diffstat (limited to 'e2fslib/et/et_name.c')
-rw-r--r-- | e2fslib/et/et_name.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/e2fslib/et/et_name.c b/e2fslib/et/et_name.c deleted file mode 100644 index 1888326..0000000 --- a/e2fslib/et/et_name.c +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright 1987 by MIT Student Information Processing Board - * - * Permission to use, copy, modify, and distribute this software and - * its documentation for any purpose is hereby granted, provided that - * the names of M.I.T. and the M.I.T. S.I.P.B. not be used in - * advertising or publicity pertaining to distribution of the software - * without specific, written prior permission. M.I.T. and the - * M.I.T. S.I.P.B. make no representations about the suitability of - * this software for any purpose. It is provided "as is" without - * express or implied warranty. - */ - -#include "com_err.h" -#include "error_table.h" -#include "internal.h" - -static const char char_set[] = - "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_"; - -static char buf[6]; - -const char * error_table_name(num) - errcode_t num; -{ - int ch; - int i; - char *p; - - /* num = aa aaa abb bbb bcc ccc cdd ddd d?? ??? ??? */ - p = buf; - num >>= ERRCODE_RANGE; - /* num = ?? ??? ??? aaa aaa bbb bbb ccc ccc ddd ddd */ - num &= 077777777L; - /* num = 00 000 000 aaa aaa bbb bbb ccc ccc ddd ddd */ - for (i = 4; i >= 0; i--) { - ch = (int)((num >> BITS_PER_CHAR * i) & ((1 << BITS_PER_CHAR) - 1)); - if (ch != 0) - *p++ = char_set[ch-1]; - } - *p = '\0'; - return(buf); -} |