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doc for ioctl options

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This commit is contained in:
Gerhard Rieger 2008-05-02 21:17:05 +02:00
parent 2c2508fc62
commit 52be3b085e
1 changed files with 21 additions and 2 deletions
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23
doc/socat.yo
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@ -1264,6 +1264,24 @@ label(OPTION_END_CLOSE)dit(bf(tt(end-close)))
Similarly, when an address of type EXEC or SYSTEM is ended, socat usually
will explicitely kill the sub process. With this option, it will just close
the file descriptors.
label(OPTION_IOCTL_VOID)dit(bf(tt(ioctl-void=<request>)))
Calls tt(ioctl()) with the request value as second argument and NULL as
third argument. This option allows to utilize ioctls that are not
explicitely implemented in socat.
label(OPTION_IOCTL_INT)dit(bf(tt(ioctl-int=<reqeust>:<value>)))
Calls tt(ioctl()) with the request value as second argument and the integer
value as third argument.
label(OPTION_IOCTL_INTP)dit(bf(tt(ioctl-intp=<reqeust>:<value>)))
Calls tt(ioctl()) with the request value as second argument and a pointer to
the integer value as third argument.
label(OPTION_IOCTL_BIN)dit(bf(tt(ioctl-bin=<reqeust>:<value>)))
Calls tt(ioctl()) with the request value as second argument and a pointer to
the given data value as third argument. This data must be specified in
link(<dalan>)(TYPE_DATA) form.
label(OPTION_IOCTL_STRING)dit(bf(tt(ioctl-string=<reqeust>:<value>)))
Calls tt(ioctl()) with the request value as second argument and a pointer to
the given string as third argument.
link(<dalan>)(TYPE_DATA) form.
enddit()
startdit()enddit()nl()
@ -2413,8 +2431,9 @@ label(TYPE_COMMAND_LINE)dit(command-line)
A string specifying a program name and its arguments, separated by single
spaces.
label(TYPE_DATA)dit(data)
A raw data specification following em(dalan) syntax. The only documented
form is a string starting with 'x' followed by an even number of hex digits.
A raw data specification following em(dalan) syntax. Currently the only
valid form is a string starting with 'x' followed by an even number of hex
digits, specifying a sequence of bytes.
label(TYPE_DIRECTORY)dit(directory)
A string with usual unix() directory name semantics.
label(TYPE_FACILITY)dit(facility)