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* song: stat file in song_file_update(), don't use isMusic()Max Kellermann2008-10-131-12/+0
| | | | | | | isMusic() used to be a very inefficient function: with every invocation, it did another stat() on the specified file. There is only one caller, do the stat() there manually and use hasMusicSuffix() instead of isMusic().
* playlist: don't use isPlaylist() in deletePlaylist()Max Kellermann2008-10-131-16/+0
| | | | | | The only caller of deletePlaylist() appends PLAYLIST_FILE_SUFFIX, so we can be sure it's already there. We don't need to stat the file, since unlink() does all the checking.
* song: removed type SongListMax Kellermann2008-09-261-0/+1
| | | | SongList has been superseded by struct songvec.
* start using prefixcmp()Eric Wong2008-09-231-2/+1
| | | | | LOC reduction and less noise makes things easier for tired old folks to follow.
* ls: don't pass "fd" to lsPlaylists(), printRemoteUrlHandlers()Max Kellermann2008-09-071-6/+6
| | | | Pass the client struct instead of the raw file descriptor.
* pass constant pointersMax Kellermann2008-08-291-3/+3
| | | | And again, convert arguments to const.
* renamed functions in decoder_list.hMax Kellermann2008-08-261-1/+1
| | | | InputPlugin to decoder_plugin, and no camelCase.
* renamed InputPlugin to struct decoder_pluginMax Kellermann2008-08-261-4/+5
| | | | | | "decoder plugin" is a better name than "input plugin", since the plugin does not actually do the input - InputStream does. Also don't use typedef, so we can forward-declare it if required.
* use size_tMax Kellermann2008-03-261-5/+5
| | | | | | | | When dealing with in-memory lengths, the standard type "size_t" should be used. Missing one can be quite dangerous, because an attacker could provoke an integer under-/overflow, which may provide an attack vector. git-svn-id: https://svn.musicpd.org/mpd/trunk@7205 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* eliminated duplicate initializationMax Kellermann2008-03-261-1/+1
| | | | | | | Local variables which are never read before the first assignment don't need initialization. Saves a few bytes of text. Also don't reset variables which are never read until function return. git-svn-id: https://svn.musicpd.org/mpd/trunk@7199 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* fix -Wconst warningsMax Kellermann2008-02-051-17/+17
| | | | | | [ew: cleaned up the dirty union hack a bit] Signed-off-by: Eric Wong <normalperson@yhbt.net> git-svn-id: https://svn.musicpd.org/mpd/trunk@7180 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* fixed -Wshadow warningsMax Kellermann2008-01-261-17/+18
| | | | | Signed-off-by: Eric Wong <normalperson@yhbt.net> git-svn-id: https://svn.musicpd.org/mpd/trunk@7143 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Cleanup #includes of standard system headers and put them in one placeEric Wong2008-01-031-4/+1
| | | | | | | | | | | | | This will make refactoring features easier, especially now that pthreads support and larger refactorings are on the horizon. Hopefully, this will make porting to other platforms (even non-UNIX-like ones for masochists) easier, too. os_compat.h will house all the #includes for system headers considered to be the "core" of MPD. Headers for optional features will be left to individual source files. git-svn-id: https://svn.musicpd.org/mpd/trunk@7130 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Merge branches/ew r7104Eric Wong2007-12-281-12/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | thread-safety work in preparation for rewrite to use pthreads Expect no regressions against trunk (r7078), possibly minor performance improvements in update (due to fewer heap allocations), but increased stack usage. Applied the following patches: * maxpath_str for reentrancy (temporary fix, reverted) * path: start working on thread-safe variants of these methods * Re-entrancy work on path/character-set conversions * directory.c: exploreDirectory() use reentrant functions here * directory/update: more use of reentrant functions + cleanups * string_toupper: a strdup-less version of strDupToUpper * get_song_url: a static-variable-free version of getSongUrl() * Use reentrant/thread-safe get_song_url everywhere * replace rmp2amp with the reentrant version, rmp2amp_r * Get rid of the non-reentrant/non-thread-safe rpp2app, too. * buffer2array: assert strdup() returns a usable value in unit tests * replace utf8ToFsCharset and fsCharsetToUtf8 with thread-safe variants * fix storing playlists w/o absolute paths * parent_path(), a reentrant version of parentPath() * parentPath => parent_path for reentrancy and thread-safety * allow "make test" to automatically run embedded unit tests * remove convStrDup() and maxpath_str() * use MPD_PATH_MAX everywhere instead of MAXPATHLEN * path: get rid of appendSlash, pfx_path and just use pfx_dir * get_song_url: fix the ability to play songs in the top-level music_directory git-svn-id: https://svn.musicpd.org/mpd/trunk@7106 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* The massive copyright updateAvuton Olrich2007-04-051-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@5834 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Replace strdup and {c,re,m}alloc with x* variants to check for OOM errorsEric Wong2006-08-261-1/+2
| | | | | | | | | | | | | | | | | | | I'm checking for zero-size allocations and assert()-ing them, so we can more easily get backtraces and debug problems, but we'll also allow -DNDEBUG people to live on the edge if they wish. We do not rely on errno when checking for OOM errors because some implementations of malloc do not set it, and malloc is commonly overridden by userspace wrappers. I've spent some time looking through the source and didn't find any obvious places where we would explicitly allocate 0 bytes, so we shouldn't trip any of those assertions. We also avoid allocating zero bytes because C libraries don't handle this consistently (some return NULL, some not); and it's dangerous either way. git-svn-id: https://svn.musicpd.org/mpd/trunk@4690 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Fix warnings for -Wmissing-prototypesAvuton Olrich2006-08-201-1/+1
| | | | | | Add -Wmissing-prototypes if compiling with gcc Static where possible git-svn-id: https://svn.musicpd.org/mpd/trunk@4657 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Revert leaks from r4311, and also the leak fixes as a result of thatEric Wong2006-08-141-9/+1
| | | | | | | | | | | | | | | | | | | | | | utf8ToFsCharset() and fsCharsetToUtf8() got very broken in r4311, and resulted in several commits to fix those leaks. Unfortunately, not all of those newly introduced leaks were fixed, nor was the result pretty. Also, fixed a double-free in lsPlaylists(). This is very hard to trigger (and therefore exploit) at the moment because we check printDirectoryInfo() beforehand. Intended behavior for utf8ToFsCharset() and fsCharsetToUtf8() as God^H^H^Hshank originally intended is now documented in path.h to prevent future errors like this. mpd could still use some good valgrind testing before the 0.12.0 release. <plug>In addition to reducing heap fragmentation, malloc reductions from mpd-ke greatly reduces the chance of leaks from happening due to programming errors.</plug> git-svn-id: https://svn.musicpd.org/mpd/trunk@4639 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* remove clumsy strncpy useEric Wong2006-07-301-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | strncpy isn't really safe because it doesn't guarantee null termination, and we have had to work around it in several places. strlcpy (from OpenBSD) isn't great, either because it often leaves errors going unchecked (by truncating strings). So we'll add the pathcpy_trunc() function with is basically strlcpy with a hardcoded MAXPATHLEN as the limit, and we'll acknowledge truncation since we only work on paths and MAXPATHLEN should be set correctly by the system headers[1]. file-specific notes: inputStream_http: eyeballing the changes here, it seems to look alright but I haven't actually tested it myself. ls: don't even bother printing a file if the filename is too long (and when is it ever?) since we won't be able to read it anyways. metadataChunk: it's only metadata, and it's only for showin the user, so truncating it here souldn't be a big issue. memset to zero in init is unecessary, so lets not waste cycles [1] - If the system headers are screwed up, then we're majorly screwed regardless of what we do :x git-svn-id: https://svn.musicpd.org/mpd/trunk@4491 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* interface/connection malloc reductions from mpd-keEric Wong2006-07-301-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch massively reduces the amount of heap allocations at the interface/command layer. Most commands with minimal output should not allocate memory from the heap at all. Things like repeatedly polling status, currentsong, and volume changes should be faster as a result, and more importantly, not a source of memory fragmentation. These changes should be safe in that there's no way for a remote-client to corrupt memory or otherwise do bad stuff to MPD, but an extra set of eyes to review would be good. Of course there's never any warranty :) No longer do we use FILE * structures in the interface, which means we don't have to allocate any new memory for most connections. Now, before you go on about losing the buffering that FILE * +implies+, remember that myfprintf() never took advantage of any of the stdio buffering features. To reduce the diff and make bugs easier to spot in the diff, I've kept myfprintf in places where we write to files (and not network interfaces). Expect myfprintf to go away entirely soon (we'll use fprintf for writing regular files). git-svn-id: https://svn.musicpd.org/mpd/trunk@4483 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Add mpd-indent.shAvuton Olrich2006-07-201-142/+153
| | | | | | Indent the entire tree, hopefully we can keep it indented. git-svn-id: https://svn.musicpd.org/mpd/trunk@4410 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Will the leaks never end?!J. Alexander Treuman2006-07-161-1/+6
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@4375 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* One more leakJ. Alexander Treuman2006-07-161-0/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@4373 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Fixing a whopping 4 memory leaksJ. Alexander Treuman2006-07-161-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@4371 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Change shank's email addressJ. Alexander Treuman2006-07-141-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@4333 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* [CLEANUP] Remove 'extern int errno;'Avuton Olrich2006-07-141-19/+3
| | | | | | Remove unexported functions from the header Static what makes sense git-svn-id: https://svn.musicpd.org/mpd/trunk@4326 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Huge header update, update the copyright and addAvuton Olrich2006-07-131-1/+1
| | | | | the GPL header where necessary git-svn-id: https://svn.musicpd.org/mpd/trunk@4317 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* ls.c: remove unnecessary strdupEric Wong2006-03-181-2/+0
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@3927 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* merge with mpd/trunk up to r3925Eric Wong2006-03-161-5/+5
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@3926 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* debug messages no longer cause segfaults :PEric Wong2005-10-251-5/+3
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@3553 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Patch to make the configure flag for mpd-mad and mpd-libid3tag more logic ↵Qball Cow2005-09-081-4/+22
| | | | | (from ticho) git-svn-id: https://svn.musicpd.org/mpd/trunk@3477 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* ok, now song->url is only the filename, not the full path to the songWarren Dukes2004-11-111-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@2602 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* patch from normalpersonWarren Dukes2004-06-261-1/+4
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1679 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* fix big boo boo in last commit: isFile() { myStat==0 }Warren Dukes2004-06-211-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1599 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* todo updateWarren Dukes2004-06-211-40/+19
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1597 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* slight bug fix for making sure url's obey the RFC'sWarren Dukes2004-06-131-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1470 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* clean up some command.h include stuffWarren Dukes2004-06-041-1/+0
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1322 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* a slight cleanup in isValidRemoteUrl()Warren Dukes2004-06-031-7/+2
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1310 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* add urlhandlers command, but prolly not neededWarren Dukes2004-06-021-0/+11
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1307 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* '\n' are badWarren Dukes2004-06-021-1/+3
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1296 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* validate url's before adding to playlistWarren Dukes2004-06-021-7/+59
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1289 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* mp3 and ogg plugin stuffWarren Dukes2004-05-311-18/+6
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1245 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* a small change in determining suffix of filesWarren Dukes2004-05-301-12/+14
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1232 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* assume all streams are mp3's, we'll need to open the streams before callingWarren Dukes2004-05-181-7/+1
| | | | | the decoder routines to fetch the mime-type! git-svn-id: https://svn.musicpd.org/mpd/trunk@1054 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* yes! rudimentary stream playing for mp3's!Warren Dukes2004-05-181-4/+3
| | | | | be gentle git-svn-id: https://svn.musicpd.org/mpd/trunk@1051 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* oops, fix an infinate loopWarren Dukes2004-05-141-1/+4
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1004 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* redimentary addition of url's to playlistWarren Dukes2004-05-131-0/+22
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1000 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* some cleanups of sprintf's => snprintf'sWarren Dukes2004-04-161-0/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@794 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* remove directory mtime from db!Warren Dukes2004-04-161-2/+1
| | | | | also, only reReadDB and write DB on update if something was actually updated git-svn-id: https://svn.musicpd.org/mpd/trunk@780 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* add vim shiznit to end of all source filesWarren Dukes2004-04-141-0/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@750 09075e82-0dd4-0310-85a5-a0d7c8717e4f
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