These generic-text constant, global variable, and standard-type mappings are defined in TCHAR.H and depend on whether the constant _UNICODE or _MBCS has been defined in your program.
Generic-Text Constant and Global Variable Mappings
Generic-text - object name |
SBCS (_UNICODE, _MBCS not defined) |
_MBCS defined |
_UNICODE defined |
|---|---|---|---|
_TEOF |
EOF |
EOF |
WEOF |
_tenviron |
_environ |
_environ |
_wenviron |
_tpgmptr |
_pgmptr |
_pgmptr |
_wpgmptr |