Increase buffer size

Signed-off-by: Pablo Galindo <[email protected]>

Author: pablogsal

Lib/_pyrepl/reader.py

@@ -256,7 +256,7 @@ def __post_init__(self) -> None:
         self.lxy = (self.pos, 0)
         self.calc_screen = self.calc_complete_screen
         self.can_colorize = can_colorize()
-    
+
     def collect_keymap(self) -> tuple[tuple[KeySpec, CommandName], ...]:
         return default_keymap
 

Lib/_pyrepl/unix_console.py

@@ -369,9 +369,10 @@ def get_event(self, block: bool = True) -> Event | None:
         Returns:
         - Event: Event object from the event queue.
         """
+        BUFFER_SIZE = 1024*100
         if self.wait(timeout=0):
             try:
-                chars = os.read(self.input_fd, 1024)
+                chars = os.read(self.input_fd, BUFFER_SIZE)
                 for char in chars:
                     self.push_char(char)
             except OSError as err:
@@ -381,7 +382,7 @@ def get_event(self, block: bool = True) -> Event | None:
         while self.event_queue.empty():
             while True:
                 try:
-                    chars = os.read(self.input_fd, 1024)
+                    chars = os.read(self.input_fd, BUFFER_SIZE)
                     for char in chars:
                         self.push_char(char)
                 except OSError as err:

Lib/test/test_pyrepl/support.py

@@ -103,7 +103,7 @@ def getpending(self) -> Event:
     def getheightwidth(self) -> tuple[int, int]:
         return self.height, self.width
 
-    def refresh(self, screen: list[str], xy: tuple[int, int]) -> None:
+    def refresh(self, screen: list[str], xy: tuple[int, int], scroll:bool = True) -> None:
         pass
 
     def prepare(self) -> None: