#include #include #include void main(void); void main() { int old_mode; if (fg_testmode(13,1) == 0) { printf("This program requires a 320 "); printf("x 200 EGA graphics mode.\n"); exit(1); } old_mode = fg_getmode(); fg_setmode(13); fg_setcolor(9); fg_locate(0,38); fg_text("resize",6); fg_waitkey(); fg_erase(); fg_resize(640,200); fg_setcolor(10); fg_locate(0,38); fg_text("resize",6); fg_waitkey(); fg_setmode(old_mode); fg_reset(); }