Re: label with format string

[Havoc Pennington <hp redhat com>]

On Tue, 2003-09-09 at 11:46, Nix N. Nix wrote:
> Here's another version, using glib stuff alone:
>
> /* I work with the 1.2.x version of g* */
>
> void lblprintf (GtkWidget *lbl, char *pszFormat, ...)
>   {
>   const char *pszFmt = pszFormat ;
>   char *pszMsg = NULL ;
>   int ic = 0 ;
>
>   va_start (va, pszFormat) ;
>   pszMsg = malloc (ic = g_printf_string_upper_bound (pszFmt, va)) ;
>   g_vsnprintf (pszMsg, ic, pszFmt, va) ;
>   va_end (va) ;

g_strdup_vprintf would be a lot easier ;-)

Havoc