1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/*
mtr -- a network diagnostic tool
Copyright (C) 1997,1998 Matt Kimball
Copyright (C) 2005 R.E.Wolff@BitWizard.nl
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2 as
published by the Free Software Foundation.
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.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
extern char *trim(
char *s,
const char c);
extern int strtoint_or_err(
const char *str,
const char *errmesg);
extern unsigned long strtoulong_or_err(
const char *str,
const char *errmesg);
extern float strtofloat_or_err(
const char *str,
const char *errmesg);
/* Like strncpy(3) but ensure null termination. */
static inline void xstrncpy(
char *dest,
const char *src,
size_t n)
{
strncpy(dest, src, n - 1);
dest[n - 1] = 0;
}
extern void *xmalloc(
const size_t size);
extern char *xstrdup(
const char *str);
extern void close_stdout(
void);
extern const char *iso_time(
const time_t * t);
|
