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Infrastructure for serializing env blocks

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Kovid Goyal
2022-04-16 22:16:20 +05:30
parent df9b13fb74
commit b45fedd794
2 changed files with 43 additions and 10 deletions
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15
kittens/ssh/main.py
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@@ -34,6 +34,7 @@ from kitty.constants import (
str_version, terminfo_dir
)
from kitty.options.types import Options
from kitty.shell_integration import as_str_literal
from kitty.shm import SharedMemory
from kitty.types import run_once
from kitty.utils import (
@@ -107,15 +108,11 @@ quote_pat = re.compile('([\\`"])')
def quote_env_val(x: str, literal_quote: bool = False) -> str:
if not literal_quote:
x = quote_pat.sub(r'\\\1', x)
x = x.replace('$(', r'\$(') # prevent execution with $()
return f'"{x}"'
if "'" in x:
x = quote_pat.sub(r'\\\1', x)
x = x.replace('$', r'\$')
return f'"{x}"'
return f"'{x}'"
if literal_quote:
return as_str_literal(x)
x = quote_pat.sub(r'\\\1', x)
x = x.replace('$(', r'\$(') # prevent execution with $()
return f'"{x}"'
def serialize_env(literal_env: Dict[str, str], env: Dict[str, str], base_env: Dict[str, str], for_python: bool = False) -> bytes: