Commit Graph

279 Commits

Author SHA1 Message Date
Max Kellermann
dadf054fbb db/simple/Directory: reimplement LookupDirectory() without allocations
Use std::string_view to avoid modifying the string for the temporary
null terminators.
2020-04-02 20:08:00 +02:00
Max Kellermann
6593b5998a db/simple/Directory: pass std::string_view to several methods 2020-04-02 19:58:24 +02:00
Max Kellermann
386235e2d2 db/simple/Mount: pass std::string_view to WalkMount() 2020-04-02 19:52:03 +02:00
Max Kellermann
ddfd92e547 db/simple/PrefixedLightSong: templatize the constructor 2020-04-02 19:51:41 +02:00
Max Kellermann
12b97bbe38 release v0.21.22
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Merge tag 'v0.21.22'

release v0.21.22
2020-04-02 18:02:10 +02:00
Max Kellermann
cdddaf21b0 db/simple/Directory: optimize GetName() using the parent's path
This method gets called a lot during MPD startup, via FindChild() and
directory_load_subdir(), so this is worth optimizing at the expense of
code readability.

This speeds up MPD startup by 10%.
2020-04-02 16:12:08 +02:00
Rosen Penev
608d7ec1e7 [clang-tidy] change integer prefixes to uppercase
Found with readability-uppercase-literal-suffix

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-03-26 17:25:20 +01:00
Rosen Penev
7fe49cf24d [clang-tidy] use default member init
Found with modernize-use-default-member-init

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-03-19 13:38:40 +01:00
Rosen Penev
97425d56e7
remove gcc_unused
[[maybe_unused]] (introduced in C++17) is standard C++.

https://clang.llvm.org/docs/AttributeReference.html#maybe-unused-unused
says that this is equivalent to the GNU unused attribute.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-03-16 00:08:21 -07:00
Rosen Penev
591f51f3d3
replace noreturn attribute with standard C++ version
Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-03-16 00:08:18 -07:00
Rosen Penev
edc4989d9c
change errno.h to cerrno
The former is deprecated by C++14. It's also functionally the same.

From the standard:

19.4
The header<cerrno>is described in Table 43. Its contents are the same as
the POSIX header<errno.h>,except that errno shall be defined as a macro.
[Note: The intent is to remain in close alignment with the POSIX
standard.] A separate errno value shall be provided for each thread.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-03-12 15:51:16 -07:00
Rosen Penev
ab9f5d2067
replace assert.h with cassert
The former was deprecated with C++14.

According to the C++11 and C++17 standards, both files are identical.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-03-12 15:25:38 -07:00
Rosen Penev
f00f8b002a
[clang-tidy] use nodiscard
Introduced in C++17. It replaces gcc's warn_unused_result.

Found with modernize-use-nodiscard.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-03-12 12:59:16 -07:00
Max Kellermann
c977d646c7 Merge remote-tracking branches 'neheb/j', 'neheb/f', 'neheb/qwe' and 'neheb/hgf' 2020-02-20 16:58:17 +01:00
Rosen Penev
ac50bb5d2b [clang-tidy] remove needless std::move
Found with performance-move-const-arg

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-02-20 16:47:34 +01:00
Rosen Penev
87f7b0f0bb
[clang-tidy] use emplace_back
Found with hicpp-use-emplace

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-02-16 19:21:55 -08:00
Rosen Penev
6d3190fe5f
[clang-tidy] use = default
Found with modernize-use-equals-default

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-02-16 17:10:18 -08:00
Rosen Penev
a3963de668
[clang-tidy] change integer prefixes to uppercase
Found with readability-uppercase-literal-suffix

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-02-04 15:20:50 -08:00
Rosen Penev
452c41b71f
[clang-tidy] convert several functions to const &
Found with performance-unnecessary-value-param

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-02-02 13:21:27 -08:00
Max Kellermann
4b0444e760 Merge remote-tracking branches 'neheb/uniq', 'neheb/bool', 'neheb/loop', 'neheb/bool2', 'neheb/perf', 'neheb/void' and 'neheb/value' 2020-02-02 16:22:19 +01:00
Rosen Penev
afb29942b0
[clang-tidy] simplify boolean expressions
Found with readability-simplify-boolean-expr

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-02-01 19:47:47 -08:00
Rosen Penev
469cd9582f
[clang-tidy] use make_unique
Found with modernize-make-unique

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2020-02-01 19:40:39 -08:00
Max Kellermann
bc6eca2115 *: add explicit 2020-02-01 14:02:43 +01:00
Max Kellermann
72ec641f0d *: use auto 2020-02-01 14:02:43 +01:00
Max Kellermann
4f22f4d357 *: use nullptr instead of NULL 2020-02-01 14:02:43 +01:00
Max Kellermann
cd612c4eef AudioFormat: move to pcm/ 2020-01-18 20:24:59 +01:00
Max Kellermann
2817bf9e95 copyright year 2020 2020-01-18 19:23:49 +01:00
Max Kellermann
e9af692973 util/Time*: move to time/ 2019-12-16 23:02:14 +01:00
Max Kellermann
d63e2c2641 db/update: scan CUE playlist contents
This commit adds a PlaylistPlugin attribute "as_folder" which for now
is only enabled in the "CUE" playlist plugin (which handles separate
"*.cue" files).  If a playlist with this flag set is being scanned
during database update, it will be parsed and its contents will be
added to the database.  This allows clients to inspect them like
directories and its contents will be searchable.

Closes https://github.com/MusicPlayerDaemon/MPD/issues/39
2019-09-08 00:39:53 +02:00
Max Kellermann
5fdb804a50 db/simple/Song: add attribute "target"
Will be used for Song objects representing tracks inside a CUE file.
2019-09-08 00:32:16 +02:00
Max Kellermann
ee36a48dbb db/simple/Directory: RemoveSong() returns SongPtr 2019-09-05 21:12:10 +02:00
Max Kellermann
07f212c98c SongSave: return DetachedSong, not a std::unique_ptr<>
Eliminate unnecessary dynamic allocations.
2019-09-05 20:58:04 +02:00
Max Kellermann
7775691965 db/simple/Song: rename "uri" to "filename"
This attribute is not a URI; it is just the filename without its
parent directory path.  To avoid confusion, let's rename it to
"filename", leaving the struct without a "uri" attribute.
2019-09-04 12:04:35 +02:00
Max Kellermann
a727150c8d db/simple/Song: remove StringView constructor 2019-09-04 12:03:56 +02:00
Max Kellermann
949916cba1 db/simple/Song: convert NewFrom() to constructor 2019-09-04 12:03:49 +02:00
Max Kellermann
497d090814 db/simple/Song: remove static method NewFile() 2019-09-04 12:03:41 +02:00
Max Kellermann
6a13847287 db/simple/Song: add template constructor 2019-09-04 12:03:37 +02:00
Max Kellermann
cbe7d052e8 db/simple/Song: use PathTraitsUTF8::Build() 2019-09-04 12:02:18 +02:00
Max Kellermann
f4d0bd8205 db/simple/Song: make "parent" a reference, not a pointer 2019-09-04 12:02:17 +02:00
Max Kellermann
05a29e8458 db/simple/Song: simplify Export() 2019-09-03 20:36:39 +02:00
Max Kellermann
7f9a8b8748 db/simple/Song: convert "uri" to a std::string
No longer allocate it as a "VarSize".  This used to be a clever trick
to save memory 10 years ago, but these days, keeping the code
maintainable seems more important than saving a few kilobytes of
memory.
2019-09-03 20:26:47 +02:00
Max Kellermann
af3f637d3f db/simple/Song: pass StringView to constructor 2019-09-03 20:25:04 +02:00
Max Kellermann
2038620bc4 db/simple/Directory: add method IsReallyAFile() 2019-09-02 20:15:52 +02:00
Max Kellermann
5dc7cb87bb db/simple/DirectorySave: use StringIsEqual() 2019-09-02 20:10:26 +02:00
Max Kellermann
d663f81420 include cleanups (powered by iwyu) 2019-07-05 09:59:58 +02:00
Max Kellermann
33f5e03e80 Merge branch 'v0.21.x' 2019-06-17 22:06:54 +02:00
Max Kellermann
a139279575 Copyright year 2019 2019-06-17 11:17:30 +02:00
Max Kellermann
1eae9339f2 db/Interface: CollectUniqueTags() allows multiple "groups"
Instead of passing tag and group, pass an array of tags.  To support a
nested return value, return a nested std::map of std::maps.  Each key
specifies the tag value, and each value may be another nesting level.

Closes https://github.com/MusicPlayerDaemon/MPD/issues/408
2019-06-16 10:39:29 +02:00
Max Kellermann
3fc4da382e db/simple/Song: allow LoadFile(), UpdateFile() to throw
Preparing to move logger calls out of lower-level libaries, and
propagating error details to the caller instead.
2019-05-22 10:19:24 +02:00
Max Kellermann
bbdf2dcf1e db/simple/Song: wrap in std::unique_ptr<> 2019-05-21 22:46:34 +02:00