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[3.13] gh-123177: Deactivate line wrap for Apple Terminal via scape codes in the new REPL (GH-123267) (#123322)

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gh-123177: Deactivate line wrap for Apple Terminal via scape codes in the new REPL (GH-123267)
(cherry picked from commit fdb3f9b588)

Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
This commit is contained in:
Miss Islington (bot) 2024-08-26 00:01:56 +02:00 • committed by GitHub
parent bbed982729
commit e37b7f1a9c
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8
Lib/_pyrepl/unix_console.py
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@ -29,6 +29,7 @@
import struct
import termios
import time
import platform
from fcntl import ioctl
from . import curses
@ -334,6 +335,10 @@ def prepare(self):
raw.cc[termios.VTIME] = 0
tcsetattr(self.input_fd, termios.TCSADRAIN, raw)
# In macOS terminal we need to deactivate line wrap via ANSI escape code
if platform.system() == "Darwin" and os.getenv("TERM_PROGRAM") == "Apple_Terminal":
os.write(self.output_fd, b"\033[?7l")
self.screen = []
self.height, self.width = self.getheightwidth()
@ -362,6 +367,9 @@ def restore(self):
self.flushoutput()
tcsetattr(self.input_fd, termios.TCSADRAIN, self.__svtermstate)
if platform.system() == "Darwin" and os.getenv("TERM_PROGRAM") == "Apple_Terminal":
os.write(self.output_fd, b"\033[?7h")
if hasattr(self, "old_sigwinch"):
signal.signal(signal.SIGWINCH, self.old_sigwinch)
del self.old_sigwinch