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lib/dtutils/system - fixed Lua escaping in windows_command()

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Bill Ferguson
2025-01-17 14:18:19 -05:00
parent 593f8049a0
commit 4e140f10d1
1 changed files with 1 additions and 2 deletions
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lib/dtutils/system.lua
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@@ -86,14 +86,13 @@ function dtutils_system.windows_command(command)
local file = io.open(fname, "w") local file = io.open(fname, "w")
if file then if file then
dt.print_log("opened file") dt.print_log("opened file")
command = string.gsub(command, "%%", "%%%%") -- escape % from windows shell
file:write("@echo off\n") file:write("@echo off\n")
file:write('for /f "tokens=2 delims=:." %%x in (\'chcp\') do set cp=%%x\n') file:write('for /f "tokens=2 delims=:." %%x in (\'chcp\') do set cp=%%x\n')
file:write("chcp 65001>nul\n") -- change the encoding of the terminal to handle non-english characters in path file:write("chcp 65001>nul\n") -- change the encoding of the terminal to handle non-english characters in path
file:write("\n") file:write("\n")
file:write(command .. "\n") file:write(command .. "\n")
file:write("\n") file:write("\n")
file:write("chcp %%cp%%>nul\n") file:write("chcp %cp%>nul\n")
file:close() file:close()
result = dt.control.execute(fname) result = dt.control.execute(fname)