Mercurial > vim
view nsis/README.txt @ 34074:1629cc65d78d v9.1.0006
patch 9.1.0006: is*() and to*() function may be unsafe
Commit: https://github.com/vim/vim/commit/184f71cc6868a240dc872ed2852542bbc1d43e28
Author: Keith Thompson <Keith.S.Thompson@gmail.com>
Date: Thu Jan 4 21:19:04 2024 +0100
patch 9.1.0006: is*() and to*() function may be unsafe
Problem: is*() and to*() function may be unsafe
Solution: Add SAFE_* macros and start using those instead
(Keith Thompson)
Use SAFE_() macros for is*() and to*() functions
The standard is*() and to*() functions declared in <ctype.h> have
undefined behavior for negative arguments other than EOF. If plain char
is signed, passing an unchecked value from argv for from user input
to one of these functions has undefined behavior.
Solution: Add SAFE_*() macros that cast the argument to unsigned char.
Most implementations behave sanely for negative arguments, and most
character values in practice are non-negative, but it's still best
to avoid undefined behavior.
The change from #13347 has been omitted, as this has already been
separately fixed in commit ac709e2fc0db6d31abb7da96f743c40956b60c3a
(v9.0.2054)
fixes: #13332
closes: #13347
Signed-off-by: Keith Thompson <Keith.S.Thompson@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 04 Jan 2024 21:30:04 +0100 |
parents | 238f424acc6c |
children | d91ac228d7df |
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This builds a one-click install for Vim for Win32 using the Nullsoft Installation System (NSIS), available at http://nsis.sourceforge.net/ To build the installable .exe: 1. Unpack three archives: PC sources PC runtime PC language files You can generate these from the Unix sources and runtime plus the extra archive (see the Makefile in the top directory). 2. Go to the src directory and build: gvim.exe (the OLE version), vimrun.exe, install.exe, uninstall.exe, tee/tee.exe, xxd/xxd.exe, Then execute tools/rename.bat to rename the executables. (mv command is required.) 3. Go to the GvimExt directory and build gvimext.dll (or get it from a binary archive). Both 64- and 32-bit versions are needed and should be placed as follows: 64-bit: src/GvimExt/gvimext64.dll 32-bit: src/GvimExt/gvimext.dll 4. Get a "diff.exe" program. If you skip this the built-in diff will always be used (which is fine for most users). If you do have your own "diff.exe" put it in the "../.." directory (above the "vim90" directory, it's the same for all Vim versions). You can find one in previous Vim versions or in this archive: http://www.mossbayeng.com/~ron/vim/diffutils.tar.gz 5 Also put winpty32.dll and winpty-agent.exe in "../.." (above the "vim90" directory). This is required for the terminal window. 6. Do "make uganda.nsis.txt" in runtime/doc. This requires sed, you may have to do this on Unix. Make sure the file is in DOS file format! 7. Get gettext and iconv DLLs from the following site: https://github.com/mlocati/gettext-iconv-windows/releases Both 64- and 32-bit versions are needed. Download the files gettextX.X.X.X-iconvX.XX-shared-{32,64}.zip, extract DLLs and place them as follows: <GETTEXT directory> | + gettext32/ | libintl-8.dll | libiconv-2.dll | libgcc_s_sjlj-1.dll | ` gettext64/ libintl-8.dll libiconv-2.dll The default <GETTEXT directory> is "..", however, you can change it by passing /DGETTEXT=... option to the makensis command. Install NSIS if you didn't do that already. Also install UPX, if you want a compressed file. Download and include the ShellExecAsUser.dll Unicode version which can be sourced from: https://nsis.sourceforge.io/ShellExecAsUser_plug-in Unpack the images: cd nsis unzip icons.zip Then build gvim.exe: cd nsis makensis gvim.nsi