\code
#include
@@ -19,11 +20,12 @@ int main(void)
/* Initialise libcaca */
caca_init();
/* Set window title */
- caca_set_window_title("Hello!");
+ caca_set_window_title("Window");
/* Choose drawing colours */
- caca_set_color(CACA_COLOR_BLACK, CACA_COLOR_WHITE);
- /* Draw a string at coordinates (0, 0) */
- caca_putstr(0, 0, "This is a message");
+ caca_set_color(CACA_COLOR_BLACK,
+ CACA_COLOR_WHITE);
+ /* Draw a string at (0, 0) */
+ caca_putstr(0, 0, "Hello world!");
/* Refresh display */
caca_refresh();
/* Wait for a key press event */
@@ -34,9 +36,7 @@ int main(void)
return 0;
}
\endcode
-
- You now do:
-
+ |
\code
#include
#include
@@ -44,19 +44,22 @@ int main(void)
int main(void)
{
/* Initialise libcaca */
- cucul_canvas_t *cv; caca_display_t *dp; caca_event_t ev;
+ cucul_canvas_t *cv;
+ caca_display_t *dp; caca_event_t ev;
cv = cucul_create_canvas(0, 0);
dp = caca_create_display(cv);
/* Set window title */
- caca_set_display_title(dp, "Hello!");
+ caca_set_display_title(dp, "Window");
/* Choose drawing colours */
- cucul_set_color(cv, CUCUL_COLOR_BLACK, CUCUL_COLOR_WHITE);
- /* Draw a string at coordinates (0, 0) */
- cucul_putstr(cv, 0, 0, "This is a message");
+ cucul_set_color(cv, CUCUL_COLOR_BLACK,
+ CUCUL_COLOR_WHITE);
+ /* Draw a string at (0, 0) */
+ cucul_putstr(cv, 0, 0, "Hello world!");
/* Refresh display */
caca_refresh_display();
/* Wait for a key press event */
- caca_get_event(dp, CACA_EVENT_KEY_PRESS, &ev, -1);
+ caca_get_event(dp, CACA_EVENT_KEY_PRESS,
+ &ev, -1);
/* Clean up library */
caca_free_display(dp);
cucul_free_canvas(cv);
@@ -64,6 +67,7 @@ int main(void)
return 0;
}
\endcode
+ |