#define CUR SP_TERMTYPE
#endif
-MODULE_ID("$Id: lib_set_term.c,v 1.143 2012/08/25 20:10:40 tom Exp $")
+MODULE_ID("$Id: lib_set_term.c,v 1.147 2012/12/22 21:30:04 tom Exp $")
#ifdef USE_TERM_DRIVER
#define MaxColors InfoOf(sp).maxcolors
}
#endif
-#define ReturnScreenError() _nc_set_screen(0); \
- returnCode(ERR)
+#define ReturnScreenError() { _nc_set_screen(0); \
+ returnCode(ERR); } while (0)
/* OS-independent screen initializations */
NCURSES_EXPORT(int)
fflush(output);
sp->_ofd = output ? fileno(output) : -1;
sp->_ofp = output;
- sp->out_limit = (size_t) (slines * scolumns);
+ sp->out_limit = (size_t) ((2 + slines) * (6 + scolumns));
if ((sp->out_buffer = malloc(sp->out_limit)) == 0)
sp->out_limit = 0;
sp->out_inuse = 0;
NCURSES_SP_NAME(_nc_init_acs) (NCURSES_SP_ARG);
#if USE_WIDEC_SUPPORT
+ sp->_screen_unicode = _nc_unicode_locale();
_nc_init_wacs();
+ if (_nc_wacs == 0) {
+ ReturnScreenError();
+ }
- sp->_screen_acs_fix = (_nc_unicode_locale()
+ sp->_screen_acs_fix = (sp->_screen_unicode
&& _nc_locale_breaks_acs(sp->_term));
#endif
env = _nc_get_locale();