src/stdlib/zstr.c
/* set varargs printf style input to zstring */
set varargs printf style input to zstring
set varargs printf style input to zstring
char *
zs_setvf (ZSTR zstr, const char * fmt, va_list args)
{
	zs_clear(zstr);
	zs_appvf(zstr, fmt, args);
	return zstr->str;
}
char * zs_setvf ( ZSTR zstr , const char * fmt , va_list args ) { zs_clear ( zstr ) ; zs_appvf ( zstr , fmt , args ) ; return zstr -> str ; }
set varargs printf style input to zstring
set varargs printf style input to zstring