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Member "nss_ldap-265/snprintf.h" (6 Nov 2009, 1643 Bytes) of package /linux/privat/old/nss_ldap-265.tar.gz:
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1 /**************************************************************
2 * Original:
3 * Patrick Powell Tue Apr 11 09:48:21 PDT 1995
4 * A bombproof version of doprnt (dopr) included.
5 * Sigh. This sort of thing is always nasty do deal with. Note that
6 * the version here does not include floating point...
7 *
8 * snprintf() is used instead of sprintf() as it does limit checks
9 * for string length. This covers a nasty loophole.
10 *
11 * The other functions are there to prevent NULL pointers from
12 * causing nast effects.
13 **************************************************************/
14
15 /* keep namespace tidy */
16 #define vsnprintf _nss_ldap_vsnprintf
17 #define snprintf _nss_ldap_snprintf
18
19 #define HAVE_STDARG_H
20 #include <sys/types.h>
21 /* varargs declarations: */
22 /* you might have to hand force this by doing #define HAVE_STDARG_H */
23
24 #if defined(HAVE_STDARG_H)
25 #include <stdarg.h>
26 #define HAVE_STDARGS /* let's hope that works everywhere (mj) */
27 #define VA_LOCAL_DECL va_list ap;
28 #define VA_START(f) va_start(ap, f)
29 #define VA_SHIFT(v,t) ; /* no-op for ANSI */
30 #define VA_END va_end(ap)
31 #else
32 #if defined(HAVE_VARARGS_H)
33 #include <varargs.h>
34 #undef HAVE_STDARGS
35 #define VA_LOCAL_DECL va_list ap;
36 #define VA_START(f) va_start(ap) /* f is ignored! */
37 #define VA_SHIFT(v,t) v = va_arg(ap,t)
38 #define VA_END va_end(ap)
39 #else
40 XX **NO VARARGS ** XX
41 #endif
42 #endif
43 /* you can have ANSI C definitions */
44 #ifdef HAVE_STDARGS
45 int snprintf (char *str, size_t count, const char *fmt, ...);
46 int vsnprintf (char *str, size_t count, const char *fmt, va_list arg);
47 void setproctitle (char *fmt, ...);
48 #else
49 int snprintf ();
50 int vsnprintf ();
51 void setproctitle ();
52 #endif