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Lines Matching defs:display

470  * TERM, DISPLAY and XAUTHORITY - if they are set, preserve values
483 	char *display = NULL;	/* temporary container */
493 	display_env = getenv("DISPLAY");
500 		display = strdup(display_env);
503 	if ((term_env && !term) || (display_env && !display) ||
518 	if (display)
519 		rc |= setenv("DISPLAY", display, 1);
529 	free(display);