| Current Path : /usr/src/contrib/diff/lib/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/src/contrib/diff/lib/inttostr.h |
/* inttostr.h -- convert integers to printable strings Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Written by Paul Eggert */ #if HAVE_CONFIG_H # include <config.h> #endif #if HAVE_INTTYPES_H # include <inttypes.h> #endif #if HAVE_STDINT_H # include <stdint.h> #endif #include <limits.h> #if HAVE_SYS_TYPES_H # include <sys/types.h> #endif /* Upper bound on the string length of an integer converted to string. 302 / 1000 is ceil (log10 (2.0)). Subtract 1 for the sign bit; add 1 for integer division truncation; add 1 more for a minus sign. */ #define INT_STRLEN_BOUND(t) ((sizeof (t) * CHAR_BIT - 1) * 302 / 1000 + 2) #define INT_BUFSIZE_BOUND(t) (INT_STRLEN_BOUND (t) + 1) char *offtostr (off_t, char *); char *imaxtostr (intmax_t, char *); char *umaxtostr (uintmax_t, char *);