23 Oct
2014
23 Oct
'14
5:45 p.m.
On 10/23/14 08:32, Frederic-Philippe Metz wrote:
Hi all,
I have a question resp. str_sprintf:
At the end, it ends up in 'INLINE str *__str_vsprintf(const char *fmt,
va_list ap)' in str.h, but what I understand is that vasprintf does not
allocate memory and 'INLINE str *__str_vsprintf(const char *fmt, va_list
ap)' does not allocate memory too. So there's a risk of writing a string
into a memory area not allocated before ? Am I right or isn't it a good
day for coding today :-) ?
vasprintf does allocate memory through malloc.
cheers