config-top.h

   1 /* config-top.h - various user-settable options not under the control of autoconf. */
   2
   3 /* Copyright (C) 2002-2024 Free Software Foundation, Inc.
   4
   5    This file is part of GNU Bash, the Bourne Again SHell.
   6
   7    Bash is free software: you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation, either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    Bash is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with Bash.  If not, see <http://www.gnu.org/licenses/>.
  19 */
  20
  21 /* Define CONTINUE_AFTER_KILL_ERROR if you want the kill command to
  22    continue processing arguments after one of them fails.  This is
  23    what POSIX.2 specifies. */
  24 #define CONTINUE_AFTER_KILL_ERROR
  25
  26 /* Define BREAK_COMPLAINS if you want the non-standard, but useful
  27    error messages about `break' and `continue' out of context. */
  28 #define BREAK_COMPLAINS
  29
  30 /* Define CD_COMPLAINS if you want the non-standard, but sometimes-desired
  31    error messages about multiple directory arguments to `cd'. */
  32 #define CD_COMPLAINS
  33
  34 /* Define ONESHOT if you want sh -c 'command' to avoid forking to execute
  35    `command' whenever possible.  This is a big efficiency improvement. */
  36 #define ONESHOT
  37
  38 /* Define V9_ECHO if you want to give the echo builtin backslash-escape
  39    interpretation using the -e option, in the style of the Bell Labs 9th
  40    Edition version of echo.  You cannot emulate the System V echo behavior
  41    without this option. */
  42 #define V9_ECHO
  43
  44 /* Define DONT_REPORT_SIGPIPE if you don't want to see `Broken pipe' messages
  45    when a job like `cat jobs.c | exit 1' terminates due to a SIGPIPE. */
  46 #define DONT_REPORT_SIGPIPE
  47
  48 /* Define DONT_REPORT_SIGTERM if you don't want to see `Terminated' message
  49    when a job exits due to SIGTERM, since that's the default signal sent
  50    by the kill builtin. */
  51 #define DONT_REPORT_SIGTERM
  52
  53 /* Define DONT_REPORT_BROKEN_PIPE_WRITE_ERRORS if you don't want builtins
  54    like `echo' and `printf' to report errors when output does not succeed
  55    due to EPIPE. */
  56 /* #define DONT_REPORT_BROKEN_PIPE_WRITE_ERRORS */
  57
  58 /* The default value of the PATH variable. */
  59 #ifndef DEFAULT_PATH_VALUE
  60 #define DEFAULT_PATH_VALUE \
  61   "/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin:."
  62 #endif
  63
  64 /* If you want to unconditionally set a value for PATH in every restricted
  65    shell, set this. */
  66 /* #define RBASH_STATIC_PATH_VALUE "/rbin:/usr/rbin" */
  67
  68 /* The value for PATH when invoking `command -p'.  This is only used when
  69    the Posix.2 confstr () function, or CS_PATH define are not present. */
  70 #ifndef STANDARD_UTILS_PATH
  71 #define STANDARD_UTILS_PATH \
  72   "/bin:/usr/bin:/sbin:/usr/sbin"
  73 #endif
  74
  75 /* The default path for enable -f */
  76 #ifndef DEFAULT_LOADABLE_BUILTINS_PATH
  77 #define DEFAULT_LOADABLE_BUILTINS_PATH \
  78   "/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:."
  79 #endif
  80
  81 /* Default primary and secondary prompt strings. */
  82 #define PPROMPT "\\s-\\v\\$ "
  83 #define SPROMPT "> "
  84
  85 /* Undefine this if you don't want the ksh-compatible behavior of reprinting
  86    the select menu after a valid choice is made only if REPLY is set to NULL
  87    in the body of the select command.  The menu is always reprinted if the
  88    reply to the select query is an empty line. */
  89 #define KSH_COMPATIBLE_SELECT
  90
  91 /* Default interactive shell startup file. */
  92 #define DEFAULT_BASHRC "~/.bashrc"
  93
  94 /* System-wide .bashrc file for interactive shells. */
  95 /* #define SYS_BASHRC "/etc/bash.bashrc" */
  96
  97 /* System-wide .bash_logout for login shells. */
  98 /* #define SYS_BASH_LOGOUT "/etc/bash.bash_logout" */
  99
 100 /* Define this to make non-interactive shells begun with argv[0][0] == '-'
 101    run the startup files when not in posix mode. */
 102 /* #define NON_INTERACTIVE_LOGIN_SHELLS */
 103
 104 /* Define this if you want bash to try to check whether it's being run by
 105    sshd and source the .bashrc if so (like the rshd behavior).  This checks
 106    for the presence of SSH_CLIENT or SSH2_CLIENT in the initial environment,
 107    which can be fooled under certain not-uncommon circumstances. */
 108 /* #define SSH_SOURCE_BASHRC */
 109
 110 /* Define if you want the case-toggling operators (~[~]) and the
 111    `capcase' variable attribute (declare -c). */
 112 /* TAG: bash-5.2 disable? */
 113 #define CASEMOD_TOGGLECASE
 114 #define CASEMOD_CAPCASE
 115
 116 /* This is used as the name of a shell function to call when a command
 117    name is not found.  If you want to name it something other than the
 118    default ("command_not_found_handle"), change it here. */
 119 /* #define NOTFOUND_HOOK "command_not_found_handle" */
 120
 121 /* Define if you want each line saved to the history list in bashhist.c:
 122    bash_add_history() to be sent to syslog(). */
 123 /* #define SYSLOG_HISTORY */
 124 #if defined (SYSLOG_HISTORY)
 125 #  define SYSLOG_FACILITY LOG_USER
 126 #  define SYSLOG_LEVEL LOG_INFO
 127 #  define OPENLOG_OPTS LOG_PID
 128 #endif
 129
 130 /* Define if you want syslogging history to be controllable at runtime via a
 131    shell option; if defined, the value is the default for the syslog_history
 132    shopt option */
 133 #if defined (SYSLOG_HISTORY)
 134 /* #define SYSLOG_SHOPT 1 */
 135 #endif
 136
 137 /* Define if you want to include code in shell.c to support wordexp(3) */
 138 /* #define WORDEXP_OPTION */
 139
 140 /* Define as 1 if you want to enable code that implements multiple coprocs
 141    executing simultaneously */
 142 /* TAG: bash-5.3 */
 143 #ifndef MULTIPLE_COPROCS
 144 #  define MULTIPLE_COPROCS 0
 145 #endif
 146
 147 /* Define to 0 if you want the checkwinsize option off by default, 1 if you
 148    want it on. */
 149 #define CHECKWINSIZE_DEFAULT    1
 150
 151 /* Define to 1 if you want to optimize for sequential array assignment when
 152    using indexed arrays, 0 if you want bash-4.2 behavior, which favors
 153    random access but is O(N) for each array assignment. */
 154 #define OPTIMIZE_SEQUENTIAL_ARRAY_ASSIGNMENT    1
 155
 156 /* Define to 1 if you want to be able to export indexed arrays to processes
 157    using the foo=([0]=one [1]=two) and so on */
 158 /* #define ARRAY_EXPORT 1 */
 159
 160 /* Define to 1 if you want the shell to exit if it is running setuid and its
 161    attempt to drop privilege using setuid(getuid()) fails with errno == EAGAIN */
 162 /* #define EXIT_ON_SETUID_FAILURE 1 */
 163
 164 /* Define to 1 if you want the shell to re-check $PATH if a hashed filename
 165    no longer exists.  This behavior is the default in Posix mode. */
 166 #define CHECKHASH_DEFAULT 0
 167
 168 /* Define to the maximum level of recursion you want for the eval builtin
 169    and trap handlers (since traps are run as if run by eval).
 170    0 means the limit is not active. */
 171 #define EVALNEST_MAX 0
 172
 173 /* Define to the maximum level of recursion you want for the source/. builtin.
 174    0 means the limit is not active. */
 175 #define SOURCENEST_MAX 0
 176
 177 /* Define to use libc mktemp/mkstemp instead of replacements in lib/sh/tmpfile.c */
 178 #define USE_MKTEMP
 179 #define USE_MKSTEMP
 180 #define USE_MKDTEMP
 181
 182 /* Define to force the value of OLDPWD inherited from the environment to be a
 183    directory */
 184 #define OLDPWD_CHECK_DIRECTORY 1
 185
 186 /* Define to set the initial size of the history list ($HISTSIZE). This must
 187    be a string. */
 188 /*#define HISTSIZE_DEFAULT "500"*/
 189
 190 /* Define to 0 if you want history expansion to be disabled by default in
 191    interactive shells; define to 1 for the historical behavior of enabling
 192    when the shell is interactive. */
 193 #define HISTEXPAND_DEFAULT      1
 194
 195 /* Undefine or define to 0 if you don't want to allow associative array
 196    assignment using a compound list of key-value pairs. */
 197 #define ASSOC_KVPAIR_ASSIGNMENT 1
 198
 199 /* Define if you want read errors in non-interactive shells to be fatal
 200    errors instead of the historical practice of treating them as EOF. The
 201    next version of POSIX will require this (interp 1629). */
 202 #define FATAL_READERROR 1
 203
 204 /* Define to 0 if you want the `patsub_replacement' shell option to be disabled
 205    by default. */
 206 #ifndef PATSUB_REPLACE_DEFAULT
 207 #define PATSUB_REPLACE_DEFAULT  1
 208 #endif