commit 11977e701730ba6a352d1d0bb7fe6f724688162e
parent 27dd6aa62d1d73e9cdb0b751a7d4d4acdb893b75
Author: earthlng <earthlng@users.noreply.github.com>
Date: Sun, 17 Jan 2021 15:27:50 +0000
v2.4 - add strlen check for prefs.js
cmd.exe has a command line length limit of 8192 characters. Abort if prefs.js contains strings that would get dropped while recreating the new prefs.js.
Diffstat:
1 file changed, 18 insertions(+), 2 deletions(-)
diff --git a/prefsCleaner.bat b/prefsCleaner.bat
@@ -3,7 +3,7 @@ TITLE prefs.js cleaner
REM ### prefs.js cleaner for Windows
REM ## author: @claustromaniac
-REM ## version: 2.3
+REM ## version: 2.4
CD /D "%~dp0"
@@ -13,7 +13,7 @@ ECHO:
ECHO ########################################
ECHO #### prefs.js cleaner for Windows ####
ECHO #### by claustromaniac ####
-ECHO #### v2.3 ####
+ECHO #### v2.4 ####
ECHO ########################################
ECHO:
CALL :message "This script should be run from your Firefox profile directory."
@@ -28,6 +28,7 @@ IF ERRORLEVEL 3 (EXIT /B)
IF ERRORLEVEL 2 (GOTO :showhelp)
IF NOT EXIST "user.js" (CALL :abort "user.js not found in the current directory." 30)
IF NOT EXIST "prefs.js" (CALL :abort "prefs.js not found in the current directory." 30)
+CALL :strlenCheck
CALL :FFcheck
CALL :message "Backing up prefs.js..."
SET "_time=%time: =0%"
@@ -50,6 +51,21 @@ ECHO:
ECHO: %~1
ECHO:
GOTO :EOF
+REM ### string length Check Function ####
+:strlenCheck
+SET /a cnt=0
+setlocal ENABLEDELAYEDEXPANSION
+FOR /F "tokens=1,* delims=:" %%G IN ('FINDSTR /N "^" prefs.js') DO (
+ ECHO:%%H >nul
+ SET /a cnt += 1
+ IF /I "%%G" NEQ "!cnt!" (
+ ECHO:
+ CALL :message "ERROR: line !cnt! in prefs.js is too long."
+ (CALL :abort "Aborting ..." 30)
+ )
+)
+endlocal
+GOTO :EOF
REM ####### Firefox Check Function ######
:FFcheck
TASKLIST /FI "IMAGENAME eq firefox.exe" 2>NUL | FIND /I /N "firefox.exe">NUL
