#include void main(void); void main() { int lines; int old_lines; int old_mode; old_lines = fg_getlines(); old_mode = fg_getmode(); fg_setmode(3); fg_cursor(0); fg_setcolor(15); fg_text("first line",10); fg_waitkey(); if (fg_testmode(16,0)) { fg_setlines(43); fg_cursor(0); fg_waitkey(); } if (fg_testmode(17,0)) { fg_setlines(50); fg_cursor(0); fg_waitkey(); } fg_setmode(old_mode); fg_setlines(old_lines); fg_reset(); }