UNSET              89 modules/ssl/ssl_private.h #define UNSET (-1)
UNSET             219 modules/ssl/ssl_private.h SSL_CVERIFY_UNSET           = UNSET,
UNSET             244 modules/ssl/ssl_private.h SSL_PPTYPE_UNSET   = UNSET,
UNSET             263 modules/ssl/ssl_private.h SSL_SCMODE_UNSET = UNSET,
UNSET             275 modules/ssl/ssl_private.h SSL_MUTEXMODE_UNSET  = UNSET,
UNSET             284 modules/ssl/ssl_private.h SSL_ENABLED_UNSET    = UNSET,