NAME
firestring_estr_vsprintf - snprintf(3) into an estring
SYNOPSIS
#include <firestring.h>
-lfirestring
long firestring_estr_vsprintf(struct firestring_estr_t *out, const char
* const format, va_list ap)
DESCRIPTION
firestring_estr_vsprintf() behaves exactly like firestring_snprintf(3)
except that it writes to an estring (which contains the size
internally, so size is not needed as a parameter), and it takes an
stdarg object instead of a list of arguments.
RETURN VALUE
Returns the number of bytes written to out.
AUTHOR
Ian Gulliver <ian@penguinhosting.net>
SEE ALSO
libfirestring(3)
2003-05-15 firestring_estr_vsprintf(3)