firestring_estr_vsprintfe3
Firestring_estr_vsprintf(3) with an estring format
Usage
#include <firestring.h>
-lfirestring
long firestring_estr_vsprintfe(struct firestring_estr_t *out, struct firestring_estr_t *format, va_list ap)
Overview
firestring_estr_vsprintfe() behaves exactly like firestring_estr_vsprintf(3) except that it takes an estring format argument, so the format can contain arbitrary binary data. However, please note that user user-input data as the format string is INSECURE.
Return value
Returns the number of bytes written to out.
Releases
Unchanged in 6 releases since Debian 3.1 (Sarge).