diff options
Diffstat (limited to 'libbb/xgetlarg.c')
-rw-r--r-- | libbb/xgetlarg.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/libbb/xgetlarg.c b/libbb/xgetlarg.c deleted file mode 100644 index 5b1e7b9..0000000 --- a/libbb/xgetlarg.c +++ /dev/null @@ -1,32 +0,0 @@ -/* vi: set sw=4 ts=4: */ -/* - * Copyright (C) 2003-2004 Erik Andersen <andersen@codepoet.org> - * - * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <getopt.h> -#include <errno.h> -#include <assert.h> -#include <ctype.h> - -#include "libbb.h" - -long bb_xgetlarg(const char *arg, int base, long lower, long upper) -{ - long result; - char *endptr; - int errno_save = errno; - - if (ENABLE_DEBUG && arg==NULL) - bb_error_msg_and_die("Null in xgetlarg."); - - errno = 0; - result = strtol(arg, &endptr, base); - if (errno != 0 || *endptr!='\0' || endptr==arg || result < lower || result > upper) - bb_show_usage(); - errno = errno_save; - return result; -} |