| Eric Andersen | aad1a88 | 2001-03-16 22:47:14 +0000 | [diff] [blame] | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /* | ||||
| 3 | * Utility routines. | ||||
| 4 | * | ||||
| Eric Andersen | c7bda1c | 2004-03-15 08:29:22 +0000 | [diff] [blame] | 5 | * Copyright (C) many different people. |
| Eric Andersen | cb81e64 | 2003-07-14 21:21:08 +0000 | [diff] [blame] | 6 | * If you wrote this, please acknowledge your work. |
| Eric Andersen | aad1a88 | 2001-03-16 22:47:14 +0000 | [diff] [blame] | 7 | * |
| Denys Vlasenko | 0ef64bd | 2010-08-16 20:14:46 +0200 | [diff] [blame] | 8 | * Licensed under GPLv2 or later, see file LICENSE in this source tree. |
| Eric Andersen | aad1a88 | 2001-03-16 22:47:14 +0000 | [diff] [blame] | 9 | */ |
| Eric Andersen | aad1a88 | 2001-03-16 22:47:14 +0000 | [diff] [blame] | 10 | #include "libbb.h" |
| 11 | |||||
| Denis Vlasenko | defc1ea | 2008-06-27 02:52:20 +0000 | [diff] [blame] | 12 | void FAST_FUNC chomp(char *s) |
| Eric Andersen | aad1a88 | 2001-03-16 22:47:14 +0000 | [diff] [blame] | 13 | { |
| Matt Kraai | 0733e84 | 2002-01-02 18:51:23 +0000 | [diff] [blame] | 14 | char *lc = last_char_is(s, '\n'); |
| Eric Andersen | c7bda1c | 2004-03-15 08:29:22 +0000 | [diff] [blame] | 15 | |
| Denis Vlasenko | 067e3f0 | 2006-11-10 23:25:53 +0000 | [diff] [blame] | 16 | if (lc) |
| Denis Vlasenko | 7e84e53 | 2007-05-08 17:52:17 +0000 | [diff] [blame] | 17 | *lc = '\0'; |
| Eric Andersen | aad1a88 | 2001-03-16 22:47:14 +0000 | [diff] [blame] | 18 | } |