The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/security/nss/lib/dbm/src/snprintf.c	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,73 @@
     1.4 +#ifndef HAVE_SNPRINTF
     1.5 +
     1.6 +#include <sys/types.h>
     1.7 +#include <stddef.h>
     1.8 +#include <stdio.h>
     1.9 +
    1.10 +#ifdef HAVE_SYS_CDEFS_H
    1.11 +#include <sys/cdefs.h>
    1.12 +#else
    1.13 +#include "cdefs.h"
    1.14 +#endif
    1.15 +
    1.16 +#include "prtypes.h"
    1.17 +
    1.18 +#include <ncompat.h>
    1.19 +
    1.20 +#ifdef __STDC__
    1.21 +#include <stdarg.h>
    1.22 +#else
    1.23 +#include <varargs.h>
    1.24 +#endif
    1.25 +
    1.26 +int
    1.27 +#ifdef __STDC__
    1.28 +snprintf(char *str, size_t n, const char *fmt, ...)
    1.29 +#else
    1.30 +snprintf(str, n, fmt, va_alist)
    1.31 +	char *str;
    1.32 +	size_t n;
    1.33 +	const char *fmt;
    1.34 +	va_dcl
    1.35 +#endif
    1.36 +{
    1.37 +	va_list ap;
    1.38 +#ifdef VSPRINTF_CHARSTAR
    1.39 +	char *rp;
    1.40 +#else
    1.41 +	int rval;
    1.42 +#endif
    1.43 +#ifdef __STDC__
    1.44 +	va_start(ap, fmt);
    1.45 +#else
    1.46 +	va_start(ap);
    1.47 +#endif
    1.48 +#ifdef VSPRINTF_CHARSTAR
    1.49 +	rp = vsprintf(str, fmt, ap);
    1.50 +	va_end(ap);
    1.51 +	return (strlen(rp));
    1.52 +#else
    1.53 +	rval = vsprintf(str, fmt, ap);
    1.54 +	va_end(ap);
    1.55 +	return (rval);
    1.56 +#endif
    1.57 +}
    1.58 +
    1.59 +int
    1.60 +vsnprintf(str, n, fmt, ap)
    1.61 +	char *str;
    1.62 +	size_t n;
    1.63 +	const char *fmt;
    1.64 +	va_list ap;
    1.65 +{
    1.66 +#ifdef VSPRINTF_CHARSTAR
    1.67 +	return (strlen(vsprintf(str, fmt, ap)));
    1.68 +#else
    1.69 +	return (vsprintf(str, fmt, ap));
    1.70 +#endif
    1.71 +}
    1.72 +
    1.73 +#endif /* HAVE_SNPRINTF */
    1.74 +
    1.75 +/* Some compilers don't like an empty source file. */
    1.76 +static int dummy = 0;