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
53
54
55
56
57
58
59
|
/*
* IRC - Internet Relay Chat, common/irc_sprintf.c
* Copyright (C) 2002 Piotr Kucharski
*
* BSD licence applies. Yeah!
*
*/
#ifndef lint
static const volatile char rcsid[] = "$Id: irc_sprintf.c,v 1.5 2004/10/01 20:22:12 chopin Exp $";
#endif
#define IRC_SPRINTF_C
#include "irc_sprintf_ext.h"
#undef IRC_SPRINTF_C
/*
* Our sprintf. Currently supports:
* formats: %s, %d, %i, %u, %c, %%, %x, %X, %o
* flags: l, ll, '-', '+', space, 0 (zeropadding), 0-9 (width),
* '#' (for o,x,X only), '*' (width), '.' (precision)
*
* Soon will handle: %y/%Y returning ->name or ->uid
* from an aClient pointer, depending on target.
*/
#define MAXDIGS 32
#undef _NOLONGLONG
#define MEMSET(c, n){register int k = n; while (k--) *buf++ = c;}
#define MEMCPY(s, n){register int k = n; while (k--) *buf++ = *s++;}
static char dtmpbuf[MAXDIGS]; /* scratch buffer for numbers */
int irc_sprintf(aClient *target, char *buf, char *format, ...)
#include "irc_sprintf_body.c"
#define IRC_SPRINTF_V 1
int irc_vsprintf(aClient *target, char *buf, char *format, va_list ap)
#include "irc_sprintf_body.c"
#if 0
error SN version is unsafe so far, sorry
#define IRC_SPRINTF_SN 1
int irc_vsnprintf(aClient *target, char *buf, size_t size, char *format, va_list ap)
#include "irc_sprintf_body.c"
#undef IRC_SPRINTF_V
int irc_snprintf(aClient *target, char *buf, size_t size, char *format, ...)
#include "irc_sprintf_body.c"
#undef IRC_SPRINTF_SN
#endif /* 0 */
|
