Changeset 38:2485e669fe5e in misc for snake.py

Timestamp:

10/21/07 01:36:05 (5 years ago)

Author:

Eriol

Branch:

misc

Convert:

svn:e60e002c-0983-44b9-b2ae-8842d539f768/misc@41

Message:

Applied patch by Sam Hocevar: check for caca_get_event's return value

and added caca_event's missing first member

File:

• snake.py (modified) (3 diffs)

snake.py

@@ -20 +20 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# -- Changelog
+# * 23/03/07
+#   Initial release
+# * 20/10/07
+#   Applied patch by Sam Hocevar: check for caca_get_event's return value
+#                                 and added caca_event's missing first member
 
 import ctypes as C
@@ -52 +59 @@
 
 class ev(C.Union):
-    _fields_ = [('mouse', MOUSE),
+    _fields_ = [('type', C.c_uint),
+                ('mouse', MOUSE),
                 ('resize', RESIZE),
                 ('key', KEY)]
@@ -139 +147 @@
 
 while True:
-    lcaca.caca_get_event(dp, 0x0001, C.byref(event), 0)
-    if event.key.utf32 == 113: # 'q' pressed
-        sys.exit()
-    elif event.key.utf32 == UP:
-        d = 'UP'
-    elif event.key.utf32 == DOWN:
-        d = 'DOWN'
-    elif event.key.utf32 == LEFT:
-        d = 'LEFT'
-    elif event.key.utf32 == RIGHT:
-        d = 'RIGHT'
+    while lcaca.caca_get_event(dp, 0x0001, C.byref(event), 0):
+        if event.key.utf32 == 113: # 'q' pressed
+            sys.exit()
+        elif event.key.utf32 == UP:
+            d = 'UP'
+        elif event.key.utf32 == DOWN:
+            d = 'DOWN'
+        elif event.key.utf32 == LEFT:
+            d = 'LEFT'
+        elif event.key.utf32 == RIGHT:
+            d = 'RIGHT'
 
     try: