firestring_printf3(3) with an estring format

Other Alias

firestring_printfe

SYNOPSIS

#include <firestring.h>
-lfirestring

long firestring_printfe(struct firestring_estr_t *format, ...)

DESCRIPTION

firestring_printfe() behaves exactly like firestring_printf(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.

AUTHOR

Ian Gulliver <[email protected]>