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Add try block around stdin.read for cygwin

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This commit is contained in:
Sam Colwell
2019-01-12 14:48:45 -05:00
parent d38831db1f
commit c2a64546cb
1 changed files with 16 additions and 5 deletions
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21
py65/utils/console.py
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@@ -60,7 +60,6 @@ else:
except: except:
# Quietly ignore termios errors, such as stdin not being # Quietly ignore termios errors, such as stdin not being
# a tty. # a tty.
print("DEBUG: Exception getting termios settings")
pass pass
def noncanonical_mode(stdin): def noncanonical_mode(stdin):
@@ -115,9 +114,15 @@ else:
noncanonical_mode(stdin) noncanonical_mode(stdin)
# If we didn't get a character, ask again. # If we didn't get a character, ask again.
while char == '': while char == '':
char = stdin.read(1) try:
# stdin has already been set up with a 0.1s delay, so we char = stdin.read(1)
# don't need an additional delay here. # stdin has already been set up with a 0.1s delay, so we
# don't need an additional delay here.
except KeyboardInterrupt:
# Pass along a CTRL-C interrupt.
raise
except:
pass
return char return char
def getch_noblock(stdin): def getch_noblock(stdin):
@@ -128,7 +133,13 @@ else:
# Using non-blocking read # Using non-blocking read
noncanonical_mode(stdin) noncanonical_mode(stdin)
char = stdin.read(1) try:
char = stdin.read(1)
except KeyboardInterrupt:
# Pass along a CTRL-C interrupt.
raise
except:
pass
if char == "\n": if char == "\n":
char = "\r" char = "\r"