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

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Pablo Galindo Salgado 2024-08-25 22:38:49 +01:00 • committed by GitHub
parent c535a49e92
commit fdb3f9b588
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8
Lib/_pyrepl/unix_console.py
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@ -29,6 +29,7 @@ import signal
import struct import struct
import termios import termios
import time import time
import platform
from fcntl import ioctl from fcntl import ioctl
from . import curses from . import curses
@ -334,6 +335,10 @@ class UnixConsole(Console):
raw.cc[termios.VTIME] = 0 raw.cc[termios.VTIME] = 0
tcsetattr(self.input_fd, termios.TCSADRAIN, raw) 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.screen = []
self.height, self.width = self.getheightwidth() self.height, self.width = self.getheightwidth()
@ -362,6 +367,9 @@ class UnixConsole(Console):
self.flushoutput() self.flushoutput()
tcsetattr(self.input_fd, termios.TCSADRAIN, self.__svtermstate) 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"): if hasattr(self, "old_sigwinch"):
signal.signal(signal.SIGWINCH, self.old_sigwinch) signal.signal(signal.SIGWINCH, self.old_sigwinch)
del self.old_sigwinch del self.old_sigwinch

2
Misc/NEWS.d/next/Core and Builtins/2024-08-23-15-59-54.gh-issue-123177.OLcaC5.rst Normal file
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@ -0,0 +1,2 @@
Deactivate line wrap in the Apple Terminal via a ANSI escape code. Patch by
Pablo Galindo