Lines Matching refs:NULL
71 sp = newterm(NULL, stdout, stdin);
73 if (sp == NULL) {
86 if ((1 < lines) && (cursor_address == NULL) &&
87 (row_address == NULL) &&
88 ((cursor_up == NULL) || (cursor_down == NULL)) &&
89 ((parm_up_cursor == NULL) || (parm_down_cursor == NULL))) {
94 if (((1 < lines) && (cursor_address == NULL)) &&
95 (column_address == NULL) &&
96 ((cursor_left == NULL) || (cursor_right == NULL)) &&
97 ((parm_left_cursor == NULL) ||
98 (parm_right_cursor == NULL))) {
103 if (clr_eol == NULL) {
120 if ((term = getenv("TERM")) == NULL) {
126 return (NULL);