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commit bash-20110311 snapshot

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Chet Ramey
2011-12-29 13:05:08 -05:00
parent 40647963e2
commit d9e1f41e7f
49 changed files with 13947 additions and 12188 deletions
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lib/readline/doc/rltech.texi
+3 -2
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@@ -1365,6 +1365,7 @@ functions to do so manually.
Readline contains an internal signal handler that is installed for a
number of signals (@code{SIGINT}, @code{SIGQUIT}, @code{SIGTERM},
@code{SIGHUP},
@code{SIGALRM}, @code{SIGTSTP}, @code{SIGTTIN}, and @code{SIGTTOU}).
When one of these signals is received, the signal handler
will reset the terminal attributes to those that were in effect before
@@ -1397,7 +1398,7 @@ a signal handler, so Readline's internal signal state is not corrupted.
@deftypevar int rl_catch_signals
If this variable is non-zero, Readline will install signal handlers for
@code{SIGINT}, @code{SIGQUIT}, @code{SIGTERM}, @code{SIGALRM},
@code{SIGINT}, @code{SIGQUIT}, @code{SIGTERM}, @code{SIGHUP}, @code{SIGALRM},
@code{SIGTSTP}, @code{SIGTTIN}, and @code{SIGTTOU}.
The default value of @code{rl_catch_signals} is 1.
@@ -1477,7 +1478,7 @@ The following functions install and remove Readline's signal handlers.
@deftypefun int rl_set_signals (void)
Install Readline's signal handler for @code{SIGINT}, @code{SIGQUIT},
@code{SIGTERM}, @code{SIGALRM}, @code{SIGTSTP}, @code{SIGTTIN},
@code{SIGTERM}, @code{SIGHUP}, @code{SIGALRM}, @code{SIGTSTP}, @code{SIGTTIN},
@code{SIGTTOU}, and @code{SIGWINCH}, depending on the values of
@code{rl_catch_signals} and @code{rl_catch_sigwinch}.
@end deftypefun