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chat: new applet by dronnikov AT gmail.com. With all options on:
function old new delta chat_main - 1230 +1230 unescape - 135 +135 packed_usage 23802 23922 +120 signal_handler 123 131 +8 input_backward 123 128 +5 applet_names 1775 1780 +5 applet_main 1076 1080 +4 applet_nameofs 538 540 +2 exitcode - 1 +1 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 6/0 up/down: 1510/0) Total: 1510 bytes
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@ -93,6 +93,7 @@ USE_BZIP2(APPLET(bzip2, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_CAL(APPLET(cal, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_CAL(APPLET(cal, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_CAT(APPLET_NOFORK(cat, cat, _BB_DIR_BIN, _BB_SUID_NEVER, cat))
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USE_CAT(APPLET_NOFORK(cat, cat, _BB_DIR_BIN, _BB_SUID_NEVER, cat))
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USE_CATV(APPLET(catv, _BB_DIR_BIN, _BB_SUID_NEVER))
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USE_CATV(APPLET(catv, _BB_DIR_BIN, _BB_SUID_NEVER))
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USE_CHAT(APPLET(chat, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_CHATTR(APPLET(chattr, _BB_DIR_BIN, _BB_SUID_NEVER))
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USE_CHATTR(APPLET(chattr, _BB_DIR_BIN, _BB_SUID_NEVER))
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USE_CHCON(APPLET(chcon, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_CHCON(APPLET(chcon, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_CHGRP(APPLET_NOEXEC(chgrp, chgrp, _BB_DIR_BIN, _BB_SUID_NEVER, chgrp))
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USE_CHGRP(APPLET_NOEXEC(chgrp, chgrp, _BB_DIR_BIN, _BB_SUID_NEVER, chgrp))
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@ -204,6 +204,15 @@ USE_FEATURE_BRCTL_FANCY("\n" \
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" -e End each line with $\n" \
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" -e End each line with $\n" \
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" -t Show tabs as ^I\n" \
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" -t Show tabs as ^I\n" \
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" -v Don't use ^x or M-x escapes"
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" -v Don't use ^x or M-x escapes"
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#define chat_trivial_usage \
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"EXPECT [SEND [EXPECT [SEND...]]]"
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#define chat_full_usage \
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"Useful for interacting with a modem connected to stdin/stdout.\n" \
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"A script consists of one or more \"expect-send\" pairs of strings,\n" \
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"each pair is a pair of arguments. Example:\n" \
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"chat '' ATZ OK ATD123456 CONNECT '' ogin: pppuser word: ppppass '~'" \
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#define chattr_trivial_usage \
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#define chattr_trivial_usage \
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"[-R] [-+=AacDdijsStTu] [-v version] files..."
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"[-R] [-+=AacDdijsStTu] [-v version] files..."
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#define chattr_full_usage \
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#define chattr_full_usage \
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@ -19,6 +19,66 @@ config BBCONFIG
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The bbconfig applet will print the config file with which
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The bbconfig applet will print the config file with which
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busybox was built.
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busybox was built.
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config CHAT
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bool "chat"
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default n
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help
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Simple chat utility.
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config FEATURE_CHAT_NOFAIL
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bool "Enable NOFAIL expect strings"
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default y
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help
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When enabled expect strings which are started with a dash trigger
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no-fail mode. That is when expectation is not met within timeout
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the script is not terminated but sends next SEND string and waits
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for next EXPECT string. This allows to compose far more flexible
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scripts.
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config FEATURE_CHAT_TTY_HIFI
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bool "Force STDIN to be a TTY"
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default n
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help
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Original chat always treats STDIN as a TTY device and sets for it
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so-called raw mode. This option turns on such behaviour.
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config FEATURE_CHAT_IMPLICIT_CR
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bool "Enable implicit Carriage Return"
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default y
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help
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When enabled make chat to terminate all SEND strings with a "\r"
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unless "\c" is met anywhere in the string.
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config FEATURE_CHAT_SWALLOW_OPTS
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bool "Swallow options"
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default n
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help
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Busybox chat require no options. To make it not fail when used
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in place of original chat (which has a bunch of options) turn
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this on.
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config FEATURE_CHAT_SEND_ESCAPES
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bool "Support weird SEND escapes"
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default n
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help
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Original chat uses some escape sequences in SEND arguments which
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are not sent to device but rather performs special actions.
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E.g. "\K" means to send a break sequence to device.
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"\d" delays execution for a second, "\p" -- for a 1/100 of second.
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Before turning this option on think twice: do you really need them?
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config FEATURE_CHAT_VAR_ABORT_LEN
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bool "Support variable-length ABORT conditions"
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default n
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help
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Original chat uses fixed 50-bytes length ABORT conditions. Say N here.
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config FEATURE_CHAT_CLR_ABORT
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bool "Support revoking of ABORT conditions"
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default n
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help
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Support CLR_ABORT directive.
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config CHRT
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config CHRT
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bool "chrt"
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bool "chrt"
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default n
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default n
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@ -7,6 +7,7 @@
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lib-y:=
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lib-y:=
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lib-$(CONFIG_ADJTIMEX) += adjtimex.o
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lib-$(CONFIG_ADJTIMEX) += adjtimex.o
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lib-$(CONFIG_BBCONFIG) += bbconfig.o
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lib-$(CONFIG_BBCONFIG) += bbconfig.o
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lib-$(CONFIG_CHAT) += chat.o
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lib-$(CONFIG_CHRT) += chrt.o
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lib-$(CONFIG_CHRT) += chrt.o
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lib-$(CONFIG_CROND) += crond.o
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lib-$(CONFIG_CROND) += crond.o
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lib-$(CONFIG_CRONTAB) += crontab.o
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lib-$(CONFIG_CRONTAB) += crontab.o
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