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authorMicael Karlberg <[email protected]>2012-03-21 11:17:19 +0100
committerMicael Karlberg <[email protected]>2012-03-21 11:17:19 +0100
commitafe7a29a54a7958ac90e44b3bee6c572792bb96b (patch)
tree26b4fee366cbf508055809c557ea65acaf071caa /lib/inets/doc/src/tftp.xml
parentf65b43b80884ec86db328bdcc06109536116e211 (diff)
parent85fded451253d400e02040c0db9ca6915075f89f (diff)
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Merge branch 'bmk/inets/inets59_integration2' into maint
Diffstat (limited to 'lib/inets/doc/src/tftp.xml')
-rw-r--r--lib/inets/doc/src/tftp.xml191
1 files changed, 116 insertions, 75 deletions
diff --git a/lib/inets/doc/src/tftp.xml b/lib/inets/doc/src/tftp.xml
index 96d6ae0dd5..0b3e93a153 100644
--- a/lib/inets/doc/src/tftp.xml
+++ b/lib/inets/doc/src/tftp.xml
@@ -1,10 +1,10 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="iso-8859-1" ?>
<!DOCTYPE erlref SYSTEM "erlref.dtd">
<erlref>
<header>
<copyright>
- <year>2006</year><year>2009</year>
+ <year>2006</year><year>2012</year>
<holder>Ericsson AB. All Rights Reserved.</holder>
</copyright>
<legalnotice>
@@ -218,6 +218,8 @@
<c>5</c> times when the timeout expires.</p>
</item>
</taglist>
+
+ <marker id="start1"></marker>
</section>
<funcs>
@@ -231,11 +233,14 @@
</type>
<desc>
<p>Starts a daemon process which listens for udp packets on a
- port. When it receives a request for read or write it spawns
- a temporary server process which handles the actual transfer
- of the (virtual) file.</p>
+ port. When it receives a request for read or write it spawns
+ a temporary server process which handles the actual transfer
+ of the (virtual) file.</p>
+
+ <marker id="read_file"></marker>
</desc>
</func>
+
<func>
<name>read_file(RemoteFilename, LocalFilename, Options) -> {ok, LastCallbackState} | {error, Reason}</name>
<fsummary>Read a (virtual) file from a TFTP server</fsummary>
@@ -248,23 +253,26 @@
</type>
<desc>
<p>Reads a (virtual) file <c>RemoteFilename</c> from a TFTP
- server.</p>
- <p>If <c>LocalFilename</c> is the atom <c>binary</c>,
- <c>tftp_binary</c> is used as callback module. It concatenates
- all transferred blocks and returns them as one single binary
- in <c>LastCallbackState</c>.</p>
- <p>If <c>LocalFilename</c> is a string and there are no
- registered callback modules, <c>tftp_file</c> is used as
- callback module. It writes each transferred block to the file
- named <c>LocalFilename</c> and returns the number of
- transferred bytes in <c>LastCallbackState</c>.</p>
- <p>If <c>LocalFilename</c> is a string and there are registered
- callback modules, <c>LocalFilename</c> is tested against
- the regexps of these and the callback module corresponding to
- the first match is used, or an error tuple is returned if no
- matching regexp is found.</p>
+ server.</p>
+ <p>If <c>LocalFilename</c> is the atom <c>binary</c>,
+ <c>tftp_binary</c> is used as callback module. It concatenates
+ all transferred blocks and returns them as one single binary
+ in <c>LastCallbackState</c>.</p>
+ <p>If <c>LocalFilename</c> is a string and there are no
+ registered callback modules, <c>tftp_file</c> is used as
+ callback module. It writes each transferred block to the file
+ named <c>LocalFilename</c> and returns the number of
+ transferred bytes in <c>LastCallbackState</c>.</p>
+ <p>If <c>LocalFilename</c> is a string and there are registered
+ callback modules, <c>LocalFilename</c> is tested against
+ the regexps of these and the callback module corresponding to
+ the first match is used, or an error tuple is returned if no
+ matching regexp is found.</p>
</desc>
+
+ <marker id="write_file"></marker>
</func>
+
<func>
<name>write_file(RemoteFilename, LocalFilename, Options) -> {ok, LastCallbackState} | {error, Reason}</name>
<fsummary>Write a (virtual) file to a TFTP server</fsummary>
@@ -288,10 +296,12 @@
block by block and returns the number of transferred bytes
in <c>LastCallbackState</c>.</p>
<p>If <c>LocalFilename</c> is a string and there are registered
- callback modules, <c>LocalFilename</c> is tested against
- the regexps of these and the callback module corresponding to
- the first match is used, or an error tuple is returned if no
- matching regexp is found.</p>
+ callback modules, <c>LocalFilename</c> is tested against
+ the regexps of these and the callback module corresponding to
+ the first match is used, or an error tuple is returned if no
+ matching regexp is found.</p>
+
+ <marker id="info_daemons"></marker>
</desc>
</func>
@@ -304,8 +314,9 @@
<v>Reason = term()</v>
</type>
<desc>
- <p>Returns info about all TFTP daemon processes.
- </p>
+ <p>Returns info about all TFTP daemon processes. </p>
+
+ <marker id="info_servers"></marker>
</desc>
</func>
@@ -318,8 +329,9 @@
<v>Reason = term()</v>
</type>
<desc>
- <p>Returns info about all TFTP server processes.
- </p>
+ <p>Returns info about all TFTP server processes. </p>
+
+ <marker id="info_pid"></marker>
</desc>
</func>
@@ -332,6 +344,8 @@
</type>
<desc>
<p>Returns info about a TFTP daemon, server or client process.</p>
+
+ <marker id="change_config_daemons"></marker>
</desc>
</func>
@@ -346,8 +360,9 @@
<v>Reason = term()</v>
</type>
<desc>
- <p>Changes config for all TFTP daemon processes
- </p>
+ <p>Changes config for all TFTP daemon processes. </p>
+
+ <marker id="change_config_servers"></marker>
</desc>
</func>
@@ -362,8 +377,9 @@
<v>Reason = term()</v>
</type>
<desc>
- <p>Changes config for all TFTP server processes
- </p>
+ <p>Changes config for all TFTP server processes. </p>
+
+ <marker id="change_config_pid"></marker>
</desc>
</func>
@@ -378,8 +394,11 @@
</type>
<desc>
<p>Changes config for a TFTP daemon, server or client process</p>
+
+ <marker id="start2"></marker>
</desc>
</func>
+
<func>
<name>start() -> ok | {error, Reason}</name>
<fsummary>Start the Inets application</fsummary>
@@ -442,8 +461,9 @@
by the already ongoing connection on the server
side. By not setting up yet another connection, in
parallel with the ongoing one, the server will
- consumer lesser resources.
- </p>
+ consumer lesser resources. </p>
+
+ <marker id="prepare"></marker>
</section>
<funcs>
@@ -468,17 +488,20 @@
<v>Text = string()</v>
</type>
<desc>
- <p>Prepares to open a file on the client side.</p>
- <p>No new options may be added, but the ones that are present in
- <c>SuggestedOptions</c> may be omitted or replaced with new
- values in <c>AcceptedOptions</c>.</p>
- <p>Will be followed by a call to <c>open/4</c> before any
- read/write access is performed. <c>AcceptedOptions</c> is
- sent to the server which replies with those options that it
- accepts. These will be forwarded to <c>open/4</c> as
- <c>SuggestedOptions</c>.</p>
+ <p>Prepares to open a file on the client side.</p>
+ <p>No new options may be added, but the ones that are present in
+ <c>SuggestedOptions</c> may be omitted or replaced with new
+ values in <c>AcceptedOptions</c>.</p>
+ <p>Will be followed by a call to <c>open/4</c> before any
+ read/write access is performed. <c>AcceptedOptions</c> is
+ sent to the server which replies with those options that it
+ accepts. These will be forwarded to <c>open/4</c> as
+ <c>SuggestedOptions</c>.</p>
+
+ <marker id="open"></marker>
</desc>
</func>
+
<func>
<name>open(Peer, Access, Filename, Mode, SuggestedOptions, State) -> {ok, AcceptedOptions, NewState} | {error, {Code, Text}}</name>
<fsummary>Open a file for read or write access</fsummary>
@@ -503,14 +526,17 @@
<desc>
<p>Opens a file for read or write access.</p>
<p>On the client side where the <c>open/5</c> call has been
- preceded by a call to <c>prepare/5</c>, all options must be
- accepted or rejected.</p>
- <p>On the server side, where there is no preceding
- <c>prepare/5</c> call, no new options may be added, but
- the ones that are present in <c>SuggestedOptions</c> may be
- omitted or replaced with new values in <c>AcceptedOptions</c>.</p>
+ preceded by a call to <c>prepare/5</c>, all options must be
+ accepted or rejected.</p>
+ <p>On the server side, where there is no preceding
+ <c>prepare/5</c> call, no new options may be added, but
+ the ones that are present in <c>SuggestedOptions</c> may be
+ omitted or replaced with new values in <c>AcceptedOptions</c>.</p>
+
+ <marker id="read"></marker>
</desc>
</func>
+
<func>
<name>read(State) -> {more, Bin, NewState} | {last, Bin, FileSize} | {error, {Code, Text}}</name>
<fsummary>Read a chunk from the file</fsummary>
@@ -526,15 +552,18 @@
<desc>
<p>Read a chunk from the file.</p>
<p>The callback function is expected to close
- the file when the last file chunk is
- encountered. When an error is encountered
- the callback function is expected to clean
- up after the aborted file transfer, such as
- closing open file descriptors etc. In both
- cases there will be no more calls to any of
- the callback functions.</p>
+ the file when the last file chunk is
+ encountered. When an error is encountered
+ the callback function is expected to clean
+ up after the aborted file transfer, such as
+ closing open file descriptors etc. In both
+ cases there will be no more calls to any of
+ the callback functions.</p>
+
+ <marker id="write"></marker>
</desc>
</func>
+
<func>
<name>write(Bin, State) -> {more, NewState} | {last, FileSize} | {error, {Code, Text}}</name>
<fsummary>Write a chunk to the file</fsummary>
@@ -550,15 +579,18 @@
<desc>
<p>Write a chunk to the file.</p>
<p>The callback function is expected to close
- the file when the last file chunk is
- encountered. When an error is encountered
- the callback function is expected to clean
- up after the aborted file transfer, such as
- closing open file descriptors etc. In both
- cases there will be no more calls to any of
- the callback functions.</p>
+ the file when the last file chunk is
+ encountered. When an error is encountered
+ the callback function is expected to clean
+ up after the aborted file transfer, such as
+ closing open file descriptors etc. In both
+ cases there will be no more calls to any of
+ the callback functions.</p>
+
+ <marker id="abort"></marker>
</desc>
</func>
+
<func>
<name>abort(Code, Text, State) -> ok</name>
<fsummary>Abort the file transfer</fsummary>
@@ -572,14 +604,14 @@
<desc>
<p>Invoked when the file transfer is aborted.</p>
<p>The callback function is expected to clean
- up its used resources after the aborted file
- transfer, such as closing open file
- descriptors etc. The function will not be
- invoked if any of the other callback
- functions returns an error, as it is
- expected that they already have cleaned up
- the necessary resources. It will however be
- invoked if the functions fails (crashes).</p>
+ up its used resources after the aborted file
+ transfer, such as closing open file
+ descriptors etc. The function will not be
+ invoked if any of the other callback
+ functions returns an error, as it is
+ expected that they already have cleaned up
+ the necessary resources. It will however be
+ invoked if the functions fails (crashes).</p>
</desc>
</func>
</funcs>
@@ -589,7 +621,9 @@
<title>LOGGER FUNCTIONS</title>
<p>A <c>tftp_logger</c> callback module should be implemented as a
- <c>tftp_logger</c> behavior and export the functions listed below.</p>
+ <c>tftp_logger</c> behavior and export the functions listed below.</p>
+
+ <marker id="error_msg"></marker>
</section>
<funcs>
@@ -602,7 +636,10 @@
<v>Reason = term()</v>
</type>
<desc>
- <p>Log an error message. See <c>error_logger:error_msg/2 for details.</c> </p>
+ <p>Log an error message.
+ See <c>error_logger:error_msg/2 for details.</c> </p>
+
+ <marker id="warning_msg"></marker>
</desc>
</func>
@@ -615,7 +652,10 @@
<v>Reason = term()</v>
</type>
<desc>
- <p>Log a warning message. See <c>error_logger:warning_msg/2 for details.</c> </p>
+ <p>Log a warning message.
+ See <c>error_logger:warning_msg/2 for details.</c> </p>
+
+ <marker id="info_msg"></marker>
</desc>
</func>
@@ -628,7 +668,8 @@
<v>Reason = term()</v>
</type>
<desc>
- <p>Log an info message. See <c>error_logger:info_msg/2 for details.</c> </p>
+ <p>Log an info message.
+ See <c>error_logger:info_msg/2 for details.</c> </p>
</desc>
</func>
</funcs>