Thanks again, Guy. I'll think about it for a bit, but that's very possibly what I'll do.
On Wed, Jun 2, 2010 at 6:57 PM, Guy Harris <g...@alum.mit.edu> wrote: > > On Jun 1, 2010, at 10:10 PM, Ian Schorr wrote: > >> As you mention later, MS Visual Studio 2008 does not include those >> macros. From the sounds of it, regardless of my exact problem (which >> I'm guessing is in this general area anyway), I'm probably better off >> abandoning sprintf altogether? > > If you have guint32 and guint64 as types, you're presumably using GLib, in > which case you have GStrings: > > http://library.gnome.org/devel/glib/stable/glib-Strings.html > > which means you can allocate a GString, use g_string_printf() to initially > format it, and use g_string_append_printf() to format and append to it; there > aren't any worries about overflowing it, as it grows as necessary, or about > conveniently appending to it. > > If you use that, you'd use G_GINT64_MODIFIER in the format, e.g. > > GString *string; > guint64 longlong; > > ... > > g_string_printf(string, "longlong = " G_GINT64_MODIFIER "u", longlong); > > That's available on all platforms, so you don't have to worry about whether > the platform has the PRI[douxX]64 macros or not. > ___________________________________________________________________________ > Sent via: Wireshark-dev mailing list <wireshark-dev@wireshark.org> > Archives: http://www.wireshark.org/lists/wireshark-dev > Unsubscribe: https://wireshark.org/mailman/options/wireshark-dev > mailto:wireshark-dev-requ...@wireshark.org?subject=unsubscribe > ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev@wireshark.org> Archives: http://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-requ...@wireshark.org?subject=unsubscribe
