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Author SHA1 Message Date
Igor V. Kovalenko
1dd05f4a9b message-params: use JSON instead of custom format 
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/525>
 2021-03-27 11:18:22 +00:00
Georg Chini
590fd1ca69 message-params: Allow parameter strings to contain escaped curly braces 
The patch adds the possibility to escape curly braces within parameter strings
and introduces several new functions that can be used for writing parameters.

For writing, the structure pa_message_params, which is a wrapper for pa_strbuf
has been created. Following new write functions are available:

pa_message_params_new() - creates a new pa_message_params structure
pa_message_params_free() - frees a pa_message_params structure
pa_message_param_to_string_free() - converts a pa_message_param to string and
frees the structure
pa_message_params_begin_list() - starts a list
pa_message_params_end_list() - ends a list
pa_message_params_write_string() - writes a string to a pa_message_params structure
pa_message_params_write_raw() - writes a raw string to a pa_message_params structure

For string parameters that contain curly braces or backslashes, those characters
will be escaped when using pa_message_params_write_string(), while write_raw() will
put the string into the buffer without any changes.

For reading, pa_message_params_read_string() reverts the changes that
pa_message_params_write_string() might have introduced.

The patch also adds more restrictions on the object path name. Now only
alphanumeric characters and one of "_", ".", "-" and "/" are allowed.
The path name may not end with a / or contain a double slash. If the user
specifies a trailing / when sending a message, it will be silently removed.

Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/51>
 2020-12-03 14:41:39 +00:00
Georg Chini
5c0ab52145 core: add message handler 
This patch adds a small message handler to the core which enables
clients to list available handlers via the list-handlers message.
Command: pacmd send-message /core list-handlers
pactl can be used with the same parameters.

The patch also introduces a convention for the return string.
It consists of a list of elements where curly braces are used
to separate elements. Each element can itself contain further
elements. For example consider a message that returns multiple
elements which each contain an integer and an array of float.
A response string would look like that:
{{Integer} {{1st float} {2nd float} ...}}{...}

Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/51>
 2020-12-03 14:41:39 +00:00
Georg Chini
68f2f1395d pactl, pacmd, cli-command: Add send-message command 
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/51>
 2020-12-03 14:41:39 +00:00
Tanu Kaskinen
8d0e9c05a5 doc: Add an example stream-restore fallback table file. 2011-10-01 13:25:16 +01:00
Lennart Poettering
9c96bdcf01 * remove doc/ directory 
* move doc/todo to root dir


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1063 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-07-08 13:25:35 +00:00
Lennart Poettering
e16cdb50bd remove all docs from tarball since they are now available on pulseaudio.org 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1059 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-07-07 16:05:20 +00:00
Lennart Poettering
9a778bddfe s/avahi/pulseuaiod/ 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1058 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-07-07 14:36:39 +00:00
Lennart Poettering
7fe5e5f020 replace remaining ML refs to polyp 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1057 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-07-07 12:59:13 +00:00
Lennart Poettering
81eb4a2d76 fix mailman URL 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1056 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-07-07 12:53:19 +00:00
Lennart Poettering
9e45991b11 update readme for 0.9.2 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1055 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-07-07 12:45:24 +00:00
Lennart Poettering
74e958c008 bump version number 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1050 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-20 22:27:35 +00:00
Pierre Ossman
3ff68bd7a5 Fix the final few occurences of polyp. 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1042 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-20 13:02:34 +00:00
Lennart Poettering
230f97a4a4 s/POLYP/PULSE/g 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1041 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-19 23:56:54 +00:00
Lennart Poettering
6654e987c1 update docs 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1040 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-19 23:52:16 +00:00
Lennart Poettering
f44ba09265 big s/polyp/pulse/g 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1033 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-19 21:53:48 +00:00
Lennart Poettering
bd432f0590 * add new argument 'exit_on_eof' to module-cli and make use of it if "-C" is passed to the daemon 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1026 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-18 11:10:45 +00:00
Lennart Poettering
8e37d68ae3 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1019 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-15 17:34:27 +00:00
Lennart Poettering
8b0e6f6f66 update docs for 0.9.1 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1002 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-02 19:49:05 +00:00
Pierre Ossman
02bfa3c449 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@999 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-01 13:49:17 +00:00
Lennart Poettering
ac7213d733 update TODO 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@996 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-31 15:07:37 +00:00
Lennart Poettering
821a49b967 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@991 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-30 15:28:46 +00:00
Lennart Poettering
3a868be9ab update README for 0.9.0 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@984 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-26 18:00:02 +00:00
Pierre Ossman
c8e9fa36c5 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@982 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-26 12:24:37 +00:00
Lennart Poettering
099304a0d4 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@977 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-25 23:40:25 +00:00
Lennart Poettering
4413b89d7a * split pa_cstrerror() into its own file polypcore/core-error.[ch] 
* fix building of padsp
* remove a warning when compiling padsp.c


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@972 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-25 17:16:55 +00:00
Lennart Poettering
f8aa55c5ac move modules to ${libdir}/polypaudio-${PA_MAJORMINOR}/modules/ 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@971 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-25 16:05:11 +00:00
Lennart Poettering
fc8a2c4a36 add item about moving pa_cstrerror() to TODO 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@967 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-25 13:29:36 +00:00
Lennart Poettering
e07b2620f3 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@966 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-25 01:26:10 +00:00
Lennart Poettering
0fb63e7b0a update TODO 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@961 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-25 00:12:06 +00:00
Pierre Ossman
bf09399d0e update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@944 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-22 15:19:50 +00:00
Lennart Poettering
bc87137a8f doc update 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@941 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-20 19:27:47 +00:00
Pierre Ossman
1dfe8f8340 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@934 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-18 10:36:50 +00:00
Pierre Ossman
9ec9d2873e update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@927 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-18 06:46:27 +00:00
Lennart Poettering
5f458db84f update README for 0.9.0 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@925 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-17 21:39:35 +00:00
Lennart Poettering
1267285257 add documentation for module-volume-restore 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@904 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-17 15:19:30 +00:00
Lennart Poettering
6d281a5781 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@903 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-17 15:19:15 +00:00
Lennart Poettering
db242e11b2 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@902 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-17 14:58:50 +00:00
Pierre Ossman
e767fda182 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@894 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-17 11:23:07 +00:00
Lennart Poettering
929899015d update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@884 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-16 15:30:14 +00:00
Lennart Poettering
3f428784d2 update TODO 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@866 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-14 16:19:39 +00:00
Lennart Poettering
b10f2dc0ae update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@860 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-14 14:07:48 +00:00
Lennart Poettering
9efc2062d6 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@835 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-09 15:15:41 +00:00
Pierre Ossman
4cff5d3150 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@827 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-05-03 08:56:03 +00:00
Lennart Poettering
19c9dbf361 fix date 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@820 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-04-28 11:33:22 +00:00
Pierre Ossman
2c08180ec9 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@813 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-04-27 05:26:29 +00:00
Lennart Poettering
c29b3f11e2 doc update for 0.8.1 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@812 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-04-26 21:31:51 +00:00
Pierre Ossman
31ad62fa4d update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@798 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-04-26 09:38:33 +00:00
Pierre Ossman
129853f9a4 update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@797 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-04-25 07:55:14 +00:00
Pierre Ossman
1b4609774e update todo 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@763 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-04-20 07:44:47 +00:00