I'm completely flummoxed by the code below for a simple console program.
I can print the character at the corners except for the bottom right.
If I uncomment the lines to do so the window seems to scroll up a line.
What's going on?
Code:#include <stdio.h> #include <stdlib.h> #include <windows.h> #define CH 219 #define COLS 80 #define ROWS 25 static void set_coord(int x, int y,HANDLE console_handle); int main(void) { CONSOLE_CURSOR_INFO cci; COORD buffersize = {COLS,ROWS}; HANDLE console_handle; cci.dwSize = 1; cci.bVisible = 0; console_handle = GetStdHandle(STD_OUTPUT_HANDLE); SetConsoleScreenBufferSize(console_handle, buffersize); SetConsoleCursorInfo(console_handle,&cci); // hide cursor set_coord(0,0,console_handle); printf("%c",CH); set_coord(79,0,console_handle); printf("%c",CH); set_coord(0,24,console_handle); printf("%c",CH); //set_coord(79,24,console_handle); //printf("%c",CH); //set_coord(0,0,console_handle); getchar(); return 0; } static void set_coord(int x, int y,HANDLE console_handle) { COORD coord; coord.X = x; coord.Y = y; SetConsoleCursorPosition(console_handle, coord); }
Originally Posted by rcgldr
