pmodules/bash
0
0
Fork 0
mirror of https://https.git.savannah.gnu.org/git/bash.git synced 2026-07-03 18:30:49 +02:00
Code Issues Packages Projects Releases Wiki Activity

documentation updates

Browse Source
This commit is contained in:
Chet Ramey
2022-09-20 10:16:23 -04:00
parent b7b9d7c306
commit e9c75143a2
33 changed files with 1400 additions and 1716 deletions
Download Patch File Download Diff File Expand all files Collapse all files
doc/bash.0
+14 -14
View File
@@ -1063,7 +1063,7 @@ PPAARRAAMMEETTEERRSS
unset, it loses its special properties, even if it is subse-
quently reset.
RREEAADDLLIINNEE__AARRGGUUMMEENNTT
Any numeric argument given to a Readline command that was de-
Any numeric argument given to a readline command that was de-
fined using "bind -x" (see SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS below) when it
was invoked.
RREEAADDLLIINNEE__LLIINNEE
@@ -3710,14 +3710,14 @@ RREEAADDLLIINNEE
pprreevviioouuss--ssccrreeeenn--lliinnee
Attempt to move point to the same physical screen column on the
previous physical screen line. This will not have the desired
effect if the current Readline line does not take up more than
effect if the current readline line does not take up more than
one physical line or if point is not greater than the length of
the prompt plus the screen width.
nneexxtt--ssccrreeeenn--lliinnee
Attempt to move point to the same physical screen column on the
next physical screen line. This will not have the desired effect
if the current Readline line does not take up more than one
physical line or if the length of the current Readline line is
if the current readline line does not take up more than one
physical line or if the length of the current readline line is
not greater than the length of the prompt plus the screen width.
cclleeaarr--ddiissppllaayy ((MM--CC--ll))
Clear the screen and, if possible, the terminal's scrollback
@@ -3837,7 +3837,7 @@ RREEAADDLLIINNEE
The character indicating end-of-file as set, for example, by
``stty''. If this character is read when there are no charac-
ters on the line, and point is at the beginning of the line,
Readline interprets it as the end of input and returns EEOOFF.
readline interprets it as the end of input and returns EEOOFF.
ddeelleettee--cchhaarr ((CC--dd))
Delete the character at point. If this function is bound to the
same character as the tty EEOOFF character, as CC--dd commonly is, see
@@ -4072,12 +4072,12 @@ RREEAADDLLIINNEE
as the mark.
cchhaarraacctteerr--sseeaarrcchh ((CC--]]))
A character is read and point is moved to the next occurrence of
that character. A negative count searches for previous occur-
rences.
that character. A negative argument searches for previous oc-
currences.
cchhaarraacctteerr--sseeaarrcchh--bbaacckkwwaarrdd ((MM--CC--]]))
A character is read and point is moved to the previous occur-
rence of that character. A negative count searches for subse-
quent occurrences.
rence of that character. A negative argument searches for sub-
sequent occurrences.
sskkiipp--ccssii--sseeqquueennccee
Read enough characters to consume a multi-key sequence such as
those defined for keys like Home and End. Such sequences begin
@@ -4481,7 +4481,7 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS
filenames in PPAATTHH are used to find the directory containing
_f_i_l_e_n_a_m_e, but _f_i_l_e_n_a_m_e does not need to be executable. The file
searched for in PPAATTHH need not be executable. When bbaasshh is not
in _p_o_s_i_x _m_o_d_e, the current directory is searched if no file is
in _p_o_s_i_x _m_o_d_e, it searches the current directory if no file is
found in PPAATTHH. If the ssoouurrcceeppaatthh option to the sshhoopptt builtin
command is turned off, the PPAATTHH is not searched. If any _a_r_g_u_-
_m_e_n_t_s are supplied, they become the positional parameters when
@@ -5484,7 +5484,7 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS
--ee If the standard input is coming from a terminal, rreeaaddlliinnee
(see RREEAADDLLIINNEE above) is used to obtain the line. Read-
line uses the current (or default, if line editing was
not previously active) editing settings, but uses Read-
not previously active) editing settings, but uses read-
line's default filename completion.
--ii _t_e_x_t
If rreeaaddlliinnee is being used to read the line, _t_e_x_t is
@@ -6478,8 +6478,8 @@ SSHHEELLLL CCOOMMPPAATTIIBBIILLIITTYY MMOODDEE
ccoommppaatt4433
+o the shell does not print a warning message if an attempt
is made to use a quoted compound assignment as an argu-
ment to declare (declare -a foo='(1 2)'). Later versions
warn that this usage is deprecated
ment to declare (e.g., declare -a foo='(1 2)'). Later
versions warn that this usage is deprecated
+o word expansion errors are considered non-fatal errors
that cause the current command to fail, even in posix
mode (the default behavior is to make them fatal errors
@@ -6661,4 +6661,4 @@ BBUUGGSS
GNU Bash 5.2 2022 July 29 BASH(1)
GNU Bash 5.2 2022 September 19 BASH(1)