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commit bash-20041124 snapshot

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Chet Ramey
2011-12-03 13:40:27 -05:00
parent eb2bb5621f
commit 54cdd75ae4
28 changed files with 2599 additions and 1133 deletions
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doc/bash.0
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@@ -4166,13 +4166,15 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS
sseett [----aabbeeffhhkkmmnnppttuuvvxxBBCCHHPP] [--oo _o_p_t_i_o_n] [_a_r_g ...]
Without options, the name and value of each shell variable are
displayed in a format that can be reused as input. The output
is sorted according to the current locale. When options are
specified, they set or unset shell attributes. Any arguments
remaining after the options are processed are treated as values
for the positional parameters and are assigned, in order, to $$11,
$$22, ...... $$_n. Options, if specified, have the following mean-
ings:
displayed in a format that can be reused as input for setting or
resetting the currently-set variables. Read-only variables can-
not be reset. In _p_o_s_i_x _m_o_d_e, only shell variables are listed.
The output is sorted according to the current locale. When
options are specified, they set or unset shell attributes. Any
arguments remaining after the options are processed are treated
as values for the positional parameters and are assigned, in
order, to $$11, $$22, ...... $$_n. Options, if specified, have the fol-
lowing meanings:
--aa Automatically mark variables and functions which are
modified or created for export to the environment of
subsequent commands.
@@ -4246,7 +4248,7 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS
is disabled by default.
ppoossiixx Change the behavior of bbaasshh where the default
operation differs from the POSIX 1003.2 standard
to match the standard (_`_p_o_s_i_x _m_o_d_e).
to match the standard (_p_o_s_i_x _m_o_d_e).
pprriivviilleeggeedd
Same as --pp.
vveerrbboossee Same as --vv.