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Diffstat (limited to 'miscutils/chat.c')
| -rw-r--r-- | miscutils/chat.c | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/miscutils/chat.c b/miscutils/chat.c index 6b429f2..92a2344 100644 --- a/miscutils/chat.c +++ b/miscutils/chat.c @@ -7,6 +7,72 @@ * * Licensed under GPLv2, see file LICENSE in this source tree. */ +//config:config CHAT +//config: bool "chat" +//config: default y +//config: help +//config: Simple chat utility. +//config: +//config:config FEATURE_CHAT_NOFAIL +//config: bool "Enable NOFAIL expect strings" +//config: depends on CHAT +//config: default y +//config: help +//config: When enabled expect strings which are started with a dash trigger +//config: no-fail mode. That is when expectation is not met within timeout +//config: the script is not terminated but sends next SEND string and waits +//config: for next EXPECT string. This allows to compose far more flexible +//config: scripts. +//config: +//config:config FEATURE_CHAT_TTY_HIFI +//config: bool "Force STDIN to be a TTY" +//config: depends on CHAT +//config: default n +//config: help +//config: Original chat always treats STDIN as a TTY device and sets for it +//config: so-called raw mode. This option turns on such behaviour. +//config: +//config:config FEATURE_CHAT_IMPLICIT_CR +//config: bool "Enable implicit Carriage Return" +//config: depends on CHAT +//config: default y +//config: help +//config: When enabled make chat to terminate all SEND strings with a "\r" +//config: unless "\c" is met anywhere in the string. +//config: +//config:config FEATURE_CHAT_SWALLOW_OPTS +//config: bool "Swallow options" +//config: depends on CHAT +//config: default y +//config: help +//config: Busybox chat require no options. To make it not fail when used +//config: in place of original chat (which has a bunch of options) turn +//config: this on. +//config: +//config:config FEATURE_CHAT_SEND_ESCAPES +//config: bool "Support weird SEND escapes" +//config: depends on CHAT +//config: default y +//config: help +//config: Original chat uses some escape sequences in SEND arguments which +//config: are not sent to device but rather performs special actions. +//config: E.g. "\K" means to send a break sequence to device. +//config: "\d" delays execution for a second, "\p" -- for a 1/100 of second. +//config: Before turning this option on think twice: do you really need them? +//config: +//config:config FEATURE_CHAT_VAR_ABORT_LEN +//config: bool "Support variable-length ABORT conditions" +//config: depends on CHAT +//config: default y +//config: help +//config: Original chat uses fixed 50-bytes length ABORT conditions. Say N here. +//config: +//config:config FEATURE_CHAT_CLR_ABORT +//config: bool "Support revoking of ABORT conditions" +//config: depends on CHAT +//config: default y +//config: help +//config: Support CLR_ABORT directive. //usage:#define chat_trivial_usage //usage: "EXPECT [SEND [EXPECT [SEND...]]]" |