Mercurial > vim
view src/os_amiga.h @ 33420:aa7cd2253130 v9.0.1968
patch 9.0.1968: cmdline completion should consider key option
Commit: https://github.com/vim/vim/commit/6ee7b521fa7531ef356ececc8be7575c3800f872
Author: Yee Cheng Chin <ychin.git@gmail.com>
Date: Sun Oct 1 09:13:22 2023 +0200
patch 9.0.1968: cmdline completion should consider key option
Problem: cmdline completion should consider key option
Solution: Disable cmdline completion for key option, slightly
refactor how P_NO_CMD_EXPAND is handled
Harden crypto 'key' option: turn off cmdline completion, disable set-=
"set-=" can be used maliciously with a crypto key, as it allows an
attacker (who either has access to the computer or a plugin author) to
guess a substring by observing the modified state. Simply turn off
set+=/-=/^= for this option as there is no good reason for them to be
used.
Update docs to make that clear as well.
Also, don't allow cmdline completion for 'key' as it just shows *****
which is not useful and confusing to the user what it means (if the user
accidentally hits enter they will have replaced their key with "*****"
instead).
Move logic to better location, don't use above 32-bit for flags
Move P_NO_CMD_EXPAND to use the unused 0x20 instead of going above
32-bits, as currently the flags parameter is only 32-bits on some
systems. Left a comment to warn that future additions will need to
change how the flags work either by making it 64-bit or split into two
member vars.
Also, move the logic for detecting P_NO_CMD_EXPAND earlier so it's not
up to each handler to decide, and you won't see the temporary "..." that
Vim shows while waiting for completion handler to complete.
closes: #13224
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 01 Oct 2023 09:30:03 +0200 |
parents | 695b50472e85 |
children |
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/* vi:set ts=8 sts=4 sw=4 noet: * * VIM - Vi IMproved by Bram Moolenaar * * Do ":help uganda" in Vim to read copying and usage conditions. * Do ":help credits" in Vim to see a list of people who contributed. */ /* * Amiga Machine-dependent things */ #define CASE_INSENSITIVE_FILENAME // ignore case when comparing file names #define SPACE_IN_FILENAME #define USE_FNAME_CASE // adjust case of file names #define USE_TERM_CONSOLE #define HAVE_AVAIL_MEM #ifndef HAVE_CONFIG_H # if defined(AZTEC_C) || defined(__amigaos4__) # define HAVE_STAT_H # endif # define HAVE_STDLIB_H # define HAVE_STRING_H # define HAVE_FCNTL_H # define HAVE_STRCSPN # define HAVE_STRICMP # define HAVE_STRNICMP # define HAVE_STRFTIME // guessed # define HAVE_SETENV # define HAVE_MEMSET # define HAVE_QSORT # if defined(__DATE__) && defined(__TIME__) # define HAVE_DATE_TIME # endif #endif // HAVE_CONFIG_H #ifndef DFLT_ERRORFILE # define DFLT_ERRORFILE "AztecC.Err" // Should this change? #endif #ifndef DFLT_RUNTIMEPATH # define DFLT_RUNTIMEPATH "home:vimfiles,$VIM/vimfiles,$VIMRUNTIME,$VIM/vimfiles/after,home:vimfiles/after" #endif #ifndef CLEAN_RUNTIMEPATH # define CLEAN_RUNTIMEPATH "$VIM/vimfiles,$VIMRUNTIME,$VIM/vimfiles/after" #endif #ifndef BASENAMELEN # define BASENAMELEN 26 // Amiga #endif #ifndef TEMPNAME # define TEMPNAME "t:v?XXXXXX" # define TEMPNAMELEN 12 #endif // cproto fails on missing include files #ifndef PROTO #include <exec/types.h> #include <libraries/dos.h> #include <libraries/dosextens.h> // Currently, all Amiga compilers except AZTEC C have these... #ifndef AZTEC_C # include <proto/exec.h> # include <proto/dos.h> # include <proto/intuition.h> #endif #endif // PROTO #define FNAME_ILLEGAL ";*?`#%" // illegal characters in a file name /* * Manx doesn't have off_t, define it here. */ #ifdef AZTEC_C typedef long off_t; #endif #ifdef LATTICE # define USE_TMPNAM // use tmpnam() instead of mktemp() #endif #ifdef __GNUC__ # include <sys/stat.h> # include <unistd.h> # include <limits.h> # include <errno.h> # include <pwd.h> # include <grp.h> # include <dirent.h> #endif #include <time.h> // for strftime() and others #ifndef PROTO /* * arpbase.h must be included before functions.h */ #ifdef FEAT_ARP # include <libraries/arpbase.h> #endif #endif // PROTO /* * This won't be needed if you have a version of Lattice 4.01 without broken * break signal handling. */ #include <signal.h> /* * Names for the EXRC, HELP and temporary files. * Some of these may have been defined in the makefile. */ #ifndef SYS_VIMRC_FILE # define SYS_VIMRC_FILE "$VIM/vimrc" #endif #ifndef SYS_GVIMRC_FILE # define SYS_GVIMRC_FILE "$VIM/gvimrc" #endif #ifndef SYS_MENU_FILE # define SYS_MENU_FILE "$VIMRUNTIME/menu.vim" #endif #ifndef DFLT_HELPFILE # define DFLT_HELPFILE "$VIMRUNTIME/doc/help.txt" #endif #ifndef SYNTAX_FNAME # define SYNTAX_FNAME "$VIMRUNTIME/syntax/%s.vim" #endif #ifndef USR_EXRC_FILE # define USR_EXRC_FILE "s:.exrc" #endif #ifndef USR_EXRC_FILE2 # define USR_EXRC_FILE2 "home:.exrc" #endif #ifndef USR_VIMRC_FILE # define USR_VIMRC_FILE "s:.vimrc" #endif #ifndef USR_VIMRC_FILE2 # define USR_VIMRC_FILE2 "home:.vimrc" #endif #ifndef USR_VIMRC_FILE3 # define USR_VIMRC_FILE3 "home:vimfiles:vimrc" #endif #ifndef USR_VIMRC_FILE4 # define USR_VIMRC_FILE4 "$VIM/.vimrc" #endif #ifndef VIM_DEFAULTS_FILE # define VIM_DEFAULTS_FILE "$VIMRUNTIME/defaults.vim" #endif #ifndef EVIM_FILE # define EVIM_FILE "$VIMRUNTIME/evim.vim" #endif #ifndef USR_GVIMRC_FILE # define USR_GVIMRC_FILE "s:.gvimrc" #endif #ifndef USR_GVIMRC_FILE2 # define USR_GVIMRC_FILE2 "home:.gvimrc" #endif #ifndef USR_GVIMRC_FILE3 # define USR_GVIMRC_FILE3 "home:vimfiles:gvimrc" #endif #ifndef USR_GVIMRC_FILE4 # define USR_GVIMRC_FILE4 "$VIM/.gvimrc" #endif #ifdef FEAT_VIMINFO # ifndef VIMINFO_FILE # define VIMINFO_FILE "s:.viminfo" # endif #endif #ifndef EXRC_FILE # define EXRC_FILE ".exrc" #endif #ifndef VIMRC_FILE # define VIMRC_FILE ".vimrc" #endif #ifndef GVIMRC_FILE # define GVIMRC_FILE ".gvimrc" #endif #ifndef DFLT_BDIR # define DFLT_BDIR ".,t:" // default for 'backupdir' #endif #ifndef DFLT_DIR # define DFLT_DIR ".,t:" // default for 'directory' #endif #ifndef DFLT_VDIR # define DFLT_VDIR "home:vimfiles/view" // default for 'viewdir' #endif #ifndef DFLT_MAXMEM # define DFLT_MAXMEM 256 // use up to 256Kbyte for buffer #endif #ifndef DFLT_MAXMEMTOT # define DFLT_MAXMEMTOT 0 // decide in set_init #endif #if defined(SASC) int setenv(const char *, const char *); #endif #define mch_remove(x) remove((char *)(x)) #define mch_rename(src, dst) rename(src, dst) #define mch_chdir(s) chdir(s) #define vim_mkdir(x, y) mch_mkdir(x)