/* Common functions and includes for our test programs. */
/*
* Set feature macro to enable getline() and wcwidth().
*
* Please refer to section 2.2.1 of POSIX.1-2008:
* http://pubs.opengroup.org/onlinepubs/9699919799/functions/V2_chap02.html#tag_15_02_01_02
*/
extern size_t lineno;
void ;
size_t ;
size_t ;