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2009-02-20path: don't export path_set_fs_charset()Max Kellermann1-1/+2
The function path_set_fs_charset() is only used in path.c.
2009-02-20path: validate configured character setMax Kellermann1-0/+11
2009-01-25use config_get_string() instead of config_get_param()Max Kellermann1-5/+2
config_get_string() is easier to use than config_get_param() because it unpacks the config_param struct.
2009-01-17conf: no CamelCase, part IMax Kellermann1-1/+2
Renamed functions, types, variables.
2009-01-08path: include cleanupMax Kellermann1-1/+0
2009-01-08path: allocate buffer in fs_charset conversion functionsMax Kellermann1-19/+10
Don't use fixed static buffers. GLib allocates a new string for us anyway, let's just return this one instead of copying it.
2009-01-04path, tag: don't allocate GError for charset conversionMax Kellermann1-10/+4
Pass NULL instead of &error to g_convert(). We're not interested in the error object.
2009-01-04path: removed pfx_dir()Max Kellermann1-17/+0
Use GLib's g_build_filename() instead of pfx_dir().
2009-01-03don't include utils.h when it isn't usedMax Kellermann1-1/+0
2008-12-29path: use GLib loggingMax Kellermann1-5/+7
2008-12-29removed os_compat.hMax Kellermann1-1/+2
Only include headers which are really needed. os_compat.h aimed to make MPD easily portable, but was never actually made portable.
2008-12-02replaced mpd_likely/mpd_unlikely by G_LIKELY/G_UNLIKELYThomas Jansen1-1/+1
We want to remove gcc.h eventually. This takes care of all the G_LIKELY/G_UNLIKELY macros.
2008-11-20path: fix g_convert() argument orderKonstantin Sobolev1-2/+2
g_convert() wants the destination character set first. This was mixed up.
2008-11-05path: removed superfluous error check in path_set_fs_charset()Max Kellermann1-8/+0
The code which had a possible error condition had been removed.
2008-11-05path: don't allocate charset twiceMax Kellermann1-5/+3
Make the local variable "charset" const, and don't duplicate its value. It is already duplicated by path_set_fs_charset().
2008-11-05path: get filesystem charset from GLibMax Kellermann1-39/+6
GLib provides the function g_get_filename_charsets() which determines the file system character set. This changes MPD's fallback: GLib prefers UTF-8 as a fallback. MPD used to fall back to ISO Latin 1.
2008-11-05path: no CamelCaseMax Kellermann1-22/+19
Rename variables and functions.
2008-10-31path: removed sanitizePathDup()Max Kellermann1-40/+0
We don't need to sanitize the path, because the mapper already checks for malformed paths.
2008-10-31path: moved playlist_dir to mapper.cMax Kellermann1-28/+0
Added the function map_spl_utf8_to_fs() which replaces utf8_to_fs_playlist_path().
2008-10-31removed UTF-8 library, use GLib insteadMax Kellermann1-1/+0
Removed duplicated code.
2008-10-31path: free GLib error in fs_charset_to_utf8()Max Kellermann1-1/+3
g_error_free() was missing in case g_convert() failed.
2008-10-20path: removed pathcpy_trunc()Max Kellermann1-13/+0
There was only one user of pathcpy_trunc(), which can be eliminated.
2008-10-20path: replaced parent_path() with g_path_get_dirname()Max Kellermann1-28/+0
Again, GLib's version is more robust than ours.
2008-10-20path: replaced mpd_basename() with g_path_get_basename()Max Kellermann1-12/+0
GLib's g_path_get_basename() is much more reliable than mpd_basename(). The latter could be tricked into an assertion failure.
2008-10-15mapper: moved musicDir initialization from path.cMax Kellermann1-20/+0
Moved the musicDir variable and its initialization code from path.c to mapper.c.
2008-10-15path: allow starting MPD with non-existing music directoryMax Kellermann1-6/+6
When the music directory is not mounted yet, let MPD start anyway.
2008-10-15path, tag_id3: use g_convert() instead of charConv.cMax Kellermann1-24/+30
GLib provides an easier API for character set conversion than iconv(). Use g_convert() / g_convert_with_fallback() for all character conversions. We should optimize the path.h API later to return a newly allocated buffer, so we can just pass GLib's return value.
2008-09-29path: add mpd_basename() functionEric Wong1-0/+12
This is like basename(3) but with predictable semantics independent of C library or build options used. This is also much more strict and does not account for trailing slashes (mpd should never deal with trailing slashes on internal functions).
2008-08-29added "length" parameter to validUtf8String()Max Kellermann1-1/+1
At several places, we create temporary copies of non-null-terminated strings, just to use them in functions like validUtf8String(). We can save this temporary allocation and avoid heap fragmentation if we add a length parameter instead of expecting a null-terminated string.
2008-02-05fix -Wconst warningsMax Kellermann1-7/+8
[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
2008-01-03Cleanup #includes of standard system headers and put them in one placeEric Wong1-8/+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
2008-01-03document parent_path()Eric Wong1-0/+10
git-svn-id: https://svn.musicpd.org/mpd/trunk@7128 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2008-01-01Make utf8_to_fs_playlist_path universally accessibleEric Wong1-0/+8
git-svn-id: https://svn.musicpd.org/mpd/trunk@7115 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-12-28Merge branches/ew r7104Eric Wong1-74/+44
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
2007-08-27adding \n to a bunch of error message stringsJ. Alexander Treuman1-1/+1
git-svn-id: https://svn.musicpd.org/mpd/trunk@6826 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-05-26Changing all calls to ERROR() followed by exit(EXIT_FAILURE) with a singleJ. Alexander Treuman1-4/+2
call to FATAL(). git-svn-id: https://svn.musicpd.org/mpd/trunk@6276 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-04-05The massive copyright updateAvuton Olrich1-1/+1
git-svn-id: https://svn.musicpd.org/mpd/trunk@5834 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-02-18Reverting all of my localization changes. It was a horribleJ. Alexander Treuman1-6/+50
implementation, and fixing it is a big enough job that I don't know when I'll get around to it. Probably best just starting from scratch anyhow. git-svn-id: https://svn.musicpd.org/mpd/trunk@5373 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-01-14Don't initialize globals to zero (or NULL)Eric Wong1-3/+3
Some compilers and linkers aren't smart enough to optimize this, as global variables are implictly initialized to zero. As a result, binaries are a bit smaller as more goes in the .bss and less in the text section. git-svn-id: https://svn.musicpd.org/mpd/trunk@5254 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-01-08Convert log messages sent to stdout to the current locale's charset.J. Alexander Treuman1-7/+3
git-svn-id: https://svn.musicpd.org/mpd/trunk@5227 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-01-08Moving pathConvCharset to charConv.c so it can be reused for localization.J. Alexander Treuman1-9/+2
git-svn-id: https://svn.musicpd.org/mpd/trunk@5226 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-01-08Moving localization stuff from path.c to localization.c so we can reuse itJ. Alexander Treuman1-39/+6
for log messages when outputting to console. git-svn-id: https://svn.musicpd.org/mpd/trunk@5225 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2006-10-14path.c: speling fix (I coulda sworn I fixed this before... in -ke)Eric Wong1-2/+2
git-svn-id: https://svn.musicpd.org/mpd/trunk@4904 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2006-08-26Replace strdup and {c,re,m}alloc with x* variants to check for OOM errorsEric Wong1-9/+10
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
2006-08-14Revert leaks from r4311, and also the leak fixes as a result of thatEric Wong1-8/+10
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
2006-07-30remove clumsy strncpy useEric Wong1-21/+40
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
2006-07-20Add mpd-indent.shAvuton Olrich1-102/+115
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
2006-07-17sparse: ANSI-fy function declarationsEric Wong1-3/+3
These are just warnings from sparse, but it makes the output easier to read. I ran this through a quick perl script, but of course verified the output by looking at the diff and making sure the thing still compiles. here's the quick perl script I wrote to generate this patch: ----------- 8< ----------- use Tie::File; defined(my $pid = open my $fh, '-|') or die $!; if (!$pid) { open STDERR, '>&STDOUT' or die $!; exec 'sparse', @ARGV or die $!; } my $na = 'warning: non-ANSI function declaration of function'; while (<$fh>) { print STDERR $_; if (/^(.+?\.[ch]):(\d+):(\d+): $na '(\w+)'/o) { my ($f, $l, $pos, $func) = ($1, $2, $3, $4); $l--; tie my @x, 'Tie::File', $f or die "$!: $f"; print '-', $x[$l], "\n"; $x[$l] =~ s/\b($func\s*)\(\s*\)/$1(void)/; print '+', $x[$l], "\n"; untie @x; } } git-svn-id: https://svn.musicpd.org/mpd/trunk@4378 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2006-07-14Change shank's email addressJ. Alexander Treuman1-1/+1
git-svn-id: https://svn.musicpd.org/mpd/trunk@4333 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2006-07-13Huge header update, update the copyright and addAvuton Olrich1-1/+1
the GPL header where necessary git-svn-id: https://svn.musicpd.org/mpd/trunk@4317 09075e82-0dd4-0310-85a5-a0d7c8717e4f