kc3-lang/libxkbcommon

Log

Author Commit Date CI Message
Ran Benita fe1faa14 2012-10-03T20:08:13 Use our types instead of int/uint32_t in a few places Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 1c880887 2012-09-30T11:55:11 Don't scan and parse useless maps One physical xkb file may (and usually does) contain multiple maps. For example, the us symbols file contains a map for every variant. Currently, when we need a map from a file (specific or default), we parse the entire file into a list of XkbFile's, find the map we want and discard the others. This happens for every include statement. This is a lot of unnecessary work; this commit is a first step at making it better. What we do now is make yyparse return one map at a time; if we find what we want, we can stop looking and avoid processing the rest of the file. This moves some logic from include.c to parser.y (i.e. finding the correct map, named or default). It also necessarily removes the CheckDefaultMap check, which warned about a file which contains multiple default maps. We can live without it. Some stats with test/rulecomp (under valgrind and the benchmark): Before: ==2280== total heap usage: 288,665 allocs, 288,665 frees, 13,121,349 bytes allocated compiled 1000 keymaps in 10.849487353s After: ==1070== total heap usage: 100,197 allocs, 100,197 frees, 9,329,900 bytes allocated compiled 1000 keymaps in 5.258960549s Pretty good. Note: we still do some unnecessary work, by parsing and discarding the maps before the one we want. However dealing with this is more complicated (maybe using bison's push-parser and sniffing the token stream). Probably not worth it. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 26e685da 2012-09-30T14:27:37 scanner: don't strdup the file name We don't modify it and there's no way to modify the original in the scanner_extra life time. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita ee4ab30e 2012-09-28T10:15:27 scanner: share code in XkbParse{File,String} Some refactoring to prepare for changes in the parse() function. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 471ebad6 2012-09-30T14:23:58 scanner: remove uselss 'last symbol' error message It never shows something useful. Besides, you already get the line number, which is enough. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 693a1f57 2012-09-30T10:42:30 test/interactive: allow -k to get any absolute path Instead of looking for a keymap in test/data. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 26cc2f40 2012-09-30T14:17:08 Don't use %z printf format Some libc's don't support it. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 22684cd1 2012-09-30T10:50:38 parser: remove XkbCompMapList rule This rule allows you to put several xkb_keymaps in one file. This doesn't make any sense: only the default/first can ever be used, yet the others are fully parsed as well. Different keymaps should just be put in different files. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 3b5ada23 2012-09-30T10:33:59 parser: remove XkbConfig rule This rule allows you to write file maps as: xkb_keycodes <BLA> = 5; [...] instead of the usual format which is: xkb_keycodes { <BLA> = 5; [...] }; This is not documented, It is also not used in xkeyboard-config, and I have never run into it otherwise. It also only allows one map per file. It *might* be used in some obscure place, but probably nothing we should care about; the simplified grammar is more useful for us now. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita ed1203df 2012-09-30T12:42:44 rules: always initialize idx variable gcc didn't catch this one. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 92e07726 2012-09-27T20:16:12 test: add keycodes files which map directly to evdev codes This is a proof-of-concept for the long key names. The keycodes in the file evdev-xkbcommon are autogenerated from linux/input.h, and uses the names given there; all of the previous names are aliased to the new names, so they continue to work with the symbols files, etc. You can try it with 'sudo ./test/interactive -r evdev-xkbcommon -n 0' The -n 0 means that we don't offset the evdev scan codes - just feed them directly. The -r evdev-xkbcommon just means to use a new rules file which makes us use the new keycodes file. (The only problem I can see is with the MENU and LSGT names which has some conflicts). Maybe some day xkeyboard-config could ship something similar, so that the 8 offset is unneeded. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 32c19f4b 2012-09-27T21:30:29 keymap-dump: make it look better with long key names Not worth messing around with too much, just make it legible. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 53cfe8c3 2012-09-27T09:19:12 xkbcomp/keymap: use default interpret in ApplyInterpsToKey This makes the code easier to follow and does more explicitly what the xkblib spec says: If no matching symbol interpretation is found, the server uses a default interpretation where: sym = 0 flags = XkbSI_AutoRepeat match = XkbSI_AnyOfOrNone mods = 0 virtual_mod = XkbNoModifier act = SA_NoAction If a level doesn't have any keysyms, we don't apply anything to it. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 11df0632 2012-09-27T21:11:11 state: add missing const in get_one_sym Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 984ebf98 2012-09-27T20:44:16 test/interactive: allow to set evdev offset If we want to test a keymap without the usual 8 offset. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 41a7fed3 2012-09-27T19:21:26 Fix type of keycode in parser and ast For some reason keycodes were listed under mapFlags in the yylval union. Fix it and some sanity checks. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 3b389b15 2012-09-27T18:49:13 Don't limit key names to 4 characters Currently you can't give a key in xkb_keycodes a name of more than XKB_KEY_NAME_LENGTH (= 4) chars. This is a pretty annoying and arbitrary limitation; it leads to names such as <RTSH>, <COMP>, <PRSC>, <KPAD> etc. which may be hard to decipher, and makes it impossible to give more standard names (e.g. from linux/input.h) to keycodes. The purpose of this, as far as I can tell, was to save memory and to allow encoding a key name directly to a 32 bit value (unsigned long it was). We remove this limitation by just storing the names as atoms; this lifts the limit, allows for easy comparison like the unsigned long thing, and doesn't use more memory than previous solution. It also relieves us from doing all of the annoying conversions to/from long. This has a large diffstat only because KeyNameText, which is used a lot, now needs to take the context in order to resolve the atom. Signed-off-by: Ran Benita <ran234@gmail.com>
Daniel Stone 5aaf65b7 2012-09-27T23:27:49 Add xkb_state_key_get_one_sym The trivial wrapper around xkb_state_key_get_syms that every user to date has implemented. Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Daniel Stone 29a8b1ce 2012-09-26T10:28:52 Fix size_t vs. %d warning Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Ran Benita cfa6d25c 2012-09-25T11:49:23 symbols: get rid of autoType The autoType variable is supposed to tell us whether the type was explicitly specified by the user or was detected automatically according to the keysyms. It then allows us to know whether to prints the type when we dump the keymap to a string or not. Right now it is not always set when we find an automatic type, according to some apparently legacy rules. We change it to simply this: type computed automatically? -> don't print. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 76478418 2012-09-25T11:35:59 symbols: separate type-finding logic from CopySymbolsDef It's easier to follow this in isolation. Besides, previously the error reporting wasn't done very well. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 5d265926 2012-09-24T14:57:30 keymap: remove some more unneeded macros It clearer to just access the needed data directly. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita c955f8e2 2012-09-24T14:41:09 keymap: store a pointer to the type in xkb_group instead of index Gets rid of some more unneeded indirection, including the XkbKeyType macro. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 01b00d75 2012-09-24T12:11:31 keymap, symbols: improve xkb_key memory layout Add struct xkb_group and xkb_level for use in xkb_key, to mirror how it's done in KeyInfo, GroupInfo, LevelInfo in symbols.c. This corresponds more nicely to the logical data layout (i.e. a key has groups which have levels), and also removes a lot of copying and ugly code due to the index indirections and separate arrays which were used before. This uses more memory in some places (e.g. we alloc an action for every level even if the key doesn't have any) but less in other places (e.g. we no longer have to pad each group to ->width levels). The numbers say we use less overall. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita e44cd2e9 2012-09-24T10:55:20 symbols: move keysyms into LevelInfo Instead of maintaining a syms array in the GroupInfo + sym_index's in the levels. This simplifies the code somewhat. In order not to alloc for every level instead of every group, we only do it if the level has more than one keysym (with a union). Since for now this is a special case, it actually works out better memory-wise. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita eaf95152 2012-09-24T10:16:09 symbols: fix index-out-of-bounds in FindAutomaticType If we enter this branch, we have 3 <= width <= 4, so if the width is 3 than syms[3] is out of bounds. Happily inherited from xkbcomp. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 504853de 2012-09-24T09:14:35 symbols: remove unneeded optimization The levels will be resized to the number of levels of the type anyway, so removing useless levels from the end here is unneeded. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita e0573c76 2012-09-24T00:50:19 keymap: use our type for keymap->enabled_ctrls Signed-off-by: Ran Benita <ran234@gmail.com>
Daniel Stone a8b6b08a 2012-09-24T14:36:46 Add missing declaration for _xkbcommon_parse (aka yyparse) Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Ran Benita 79bbf6f7 2012-09-23T21:15:34 symbols: avoid possible access-out-of-bound due to explicit_group The code that handles group name statements currently does this: info->group_names[grp - 1 + info->explicit_group] = name; Other than the fact that this addition makes no sense, it actually can reach out of the bounds of the array (which is of size XKB_NUM_GROUPS) in the (non-realistic) case where (grp - 1) is not 0 (i.e. the statement is not name[Group1] = "foo"). We also change explicit_group to be XKB_LAYOUT_INVALID if not set otherwise, instead of initializing it to 0; this is clearer and if someone happens to write 'us:1' for some reason, it will discard the other groups in the file as it should. This entire explicit_group thing was clearly bolted on as an afterthought. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 6d97d0ce 2012-09-23T20:38:25 symbols: rename SymbolsInfo groupNames to group_names Just to match the matching field in the keymap. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 7a90f9e2 2012-09-23T20:36:01 keymap: don't use XKB_NUM_GROUPS for key->kt_index One unneeded XKB_NUM_GROUPS less. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 9a18b872 2012-09-23T17:52:51 Add format argument to xkb_keymap_get_as_string This function really needs a format argument, for symmetry with the keymap creation functions. If we add new formats, we will almost certainly want to add support for serializing it into a string. It would also allow to convert from one format to another, etc. The in the common case, the user would just want to use the format she used to create the keymap; for that we add a special XKB_KEYMAP_USE_ORIGINAL_FORMAT value, which will do that (it is defined to -1 outside of the enum because I have a feeling we might want to use 0 for something else). To support this we need to keep the format inside the keymap. While we're at it we also initialize keymap flags properly. This changes the API, but the old xkb_map_get_as_string name works as expected so this is the best time to do this. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 5d31b9e3 2012-09-23T16:57:16 Add return value the xkb_keysym_get_name This is useful to see whether the function was successful and whether truncation occurred. It just changes void -> int so shouldn't break API or ABI. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 25b83844 2012-09-23T16:56:48 Improve API doxygen documentation To make it look better and a bit more structured and informative. Not all of the functions are converted to doxygen format, so this is not finished. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 108fa1c7 2012-09-22T15:02:54 Add support for building doxygen API documentation Simple HTML docs generated from the doxygen comments. After running 'make' or 'make doc', try firefox doc/html/index.html to see it (if you have doxygen). It's also installed with 'make install'. You can use --enable-docs or --disable-docs, or specifically --with-doxygen or --without-doxygen (autodetected, default yes). The docs are currently not distributed in the tarball, because I couldn't make it work properly in all cases :/ Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 1d47cbfc 2012-09-23T22:32:53 keymap.h: add note on why XKB_NUM_GROUPS is still there Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita d941bc0c 2012-09-23T22:12:43 keymap, symbols: use darray for num_groups Instead of using a static array of size XKB_NUM_GROUPS, because we want to get rid of this limit. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 0dd40125 2012-09-22T10:58:00 API: add _context prefix to log-related functions This is to follow the general scheme set by all of the other API functions. Since no one is using these functions yet, we don't (actually better not) add the old names to xkbcommon-compat.h. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita be3cbc99 2012-09-22T10:21:22 keymap: remove XkbKeyGetKeycode Because we keep the keycode inside the xkb_key now. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 428c6f31 2012-09-22T02:05:48 symbols: convert KeyInfo->groups to darray Before it was a static array of size XKB_NUM_GROUPS. The previous cleanups made this transition a bit easier. This is a first step for removing the XKB_NUM_GROUPS hardcoded limit; but for now we still check that the groups are < XKB_NUM_GROUPS (e.g. in ResolveGroup and GetGroupIndex) until the keymap, etc. is worked out as well. This also makes us alloc quite a bit less (this is just rulescomp): Before: ==51999== total heap usage: 291,474 allocs, 291,474 frees, 21,458,334 bytes allocated After: ==31394== total heap usage: 293,595 allocs, 293,595 frees, 18,150,110 bytes allocated This is because most rmlvo's don't use the full 4 layouts that KeyInfo had always alloced statically before. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita f671ce07 2012-09-22T02:36:05 symbols: fix memleak from default KeyInfo If the default KeyInfo gets any keysyms or actions, it needs to be free'd. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita a12b5f62 2012-09-22T01:30:01 symbols: disallow changing global defaults from within a key statement Pretty much like e5fdbcbb9943e9fe, again it isn't used. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita b70abcaf 2012-09-21T21:39:15 symbols: fold PrepareKeyDef into CopySymbolsDef The function is big enough already but it's nicer to read sequentially. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 419a4975 2012-09-21T21:16:20 state: missing XKB_EXPORT on xkb_state_key_get_level And some error handling. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 70a82afa 2012-09-21T20:09:17 configure.ac: use XORG_TESTSET_CFLAG for -fvisibility=hidden Probably shouldn't use CFLAGS for that but o well. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 18a43322 2012-09-21T19:57:37 configure.ac: add XORG_MEMORY_CHECK_FLAGS Adds some memory checking (e.g. MALLOC_PERTURB_) to tests. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 414007ca 2012-09-21T19:48:33 configure.ac: remove XORG_CHECK_MALLOC_ZERO We don't use its result. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 31c74272 2012-09-21T18:39:01 configure.ac: fix bug report url Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 67b03cea 2012-09-21T16:30:01 state: correctly wrap state->locked_group and ->group These values weren't wrapped before, which caused group_index_is_active to stop working after a few group switches. Also, the current group-wrapping function didn't take into consideration actions such as LockGroup=-1, which need to wrap around, etc. xkb_layout_index_t is unsigned, but it was used to hold possibly negative values (e.g. locked_group is 0 and gets a -1 action). This group wrapping function should now act like the XkbAdjustGroup function from xserver, and at least ./test/interactive doesn't bring up any problems with group switching any more. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 7d1db12d 2012-09-21T15:39:32 state: separate group wrapping/clamping to a function We'll need this function for wrapping our global effective group as well. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita ed78fbcb 2012-09-21T12:45:58 state: special case effective group in layout_is_active Currently, xkb_state_layout_{index,name}_is_active may report multiple groups as effective, because at looks at base,latched,locked separately. But there can only be one effective group, which is computed from the other three. So if XKB_STATE_EFFECTIVE is requested, just compare to the effective group we have computed. We also modify mod_{index,name}_is_active similarly, just for symmetry (there the effective mask is just an OR of the other three so the current test is correct). Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita a8b932a0 2012-09-21T12:23:56 symbols: remove useless identical groups optimization What this code does is, in case someone compile a keymap like -layout 'us,us,us' then only one group would be created. If there is anything which differentiates between any of the groups (e.g. a variant, another layout), then this is not done. This is pretty obscure, only saves a few kbytes in the final keymap, and if the user asked for it, why not let her? Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 95b23448 2012-09-21T11:54:35 symbols: avoid reverse iteration in PrepareKeyDef No need for that. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita c1741732 2012-09-21T11:14:39 Don't choke on RMLVO layout string with holes This old rules parser gives the same kccgst here, so in the interest of staying compatible we shouldn't fix it there. Similarly we shouldn't touch ParseIncludeMap, so this is the best place to handle this. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita bbaa11c6 2012-09-21T14:58:31 Rename map.{c,h} to keymap.{c,h} Seeing as we don't like "map" anymore. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 7dca986e 2012-09-21T14:55:46 state, map: check XkbKey != NULL where missing Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita debd62b5 2012-09-21T13:30:42 Move xkb_state functions from map.c to state.c Seems more appropriate. Only change is to turn some xkb_state_get_map functions to direct state->keymap. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita d206ecd9 2012-09-21T14:00:00 Rename private xkb_map_new to xkb_keymap_new To be consistent with the API rename. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita fcd20290 2012-09-21T14:44:17 Don't use xkbcommon-compat names in internal code Signed-off-by: Ran Benita <ran234@gmail.com>
Daniel Stone bf194080 2012-09-19T16:19:57 Promote keymap enumeration API to public Rename the functions to get keysyms by key/layout/level to fit with the recent public API renames, and expose them. Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Daniel Stone 33a66515 2012-09-12T19:55:06 API change: Rename xkb_map_* and group -> layout Move xkb_map_* functions to xkb_keymap_*, xkb_key_* functions under either xkb_keymap or xkb_state, and rename groups to layout in all user-visible API. Backwards-compatible hooks are provided, such that old source will build, but silently mangled to the new names, and old binaries will also continue to work. Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Daniel Stone 005dee2b 2012-09-20T23:28:27 Add _xkbcommon_ prefix to parser and lexer symbols Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Daniel Stone 80e15681 2012-09-12T19:52:30 Add xkbcommon-compat.h and compat.c So we can start renaming stuff while retaining backwards source and binary compatibility. Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Ran Benita 2c96828f 2012-09-19T16:44:15 test: add print-compiled-keymap tool This just prints the compiled keymap string for to the given command line arguments. This often useful when developing. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 6b66afc4 2012-09-19T15:56:07 state: handle ACTION_LOCK_NO_{UN,}LOCK for mods xkblib spec says: XkbSA_LockNoLock If set, and the action type is XkbSA_LockMods, the server only unlocks the action modifiers. XkbSA_LockNoUnlock If set, and the action is XkbSA_LockMods, the server only locks the action modifiers. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 9c2a5c6c 2012-09-19T15:23:35 xkbcomp/keymap: correct ACTION_MODS_LOOKUP_MODS handling The xkblib spec says: If XkbSA_UseModMapMods is not set in the flags field, the mask, real_mods, vmods1, and vmods2 fields are used to determine the action modifiers. Otherwise they are ignored and the modifiers bound to the key (client map->modmap[keycode]) are used instead. So we should just assign the modmap without considering what's there. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 9aee332e 2012-09-18T17:31:55 Fix a couple of mistakes from previous commits Signed-off-by: Ran Benita <ran234@gmail.com>
Rob Bradford de4098a0 2012-09-14T17:50:31 keysym-utf8: Optimise the keysym to utf8 lookup This change adds range checks based on the lowest keysym and highest keysym in the table. This allows a quick check to be applied to identify if the keysym is inside the table. To really give value to this optimisation the table is split to have a separate table for the keypad keysyms. The test suite passes with this change. Signed-off-by: Rob Bradford <rob@linux.intel.com>
Ran Benita ac872bdf 2012-09-17T14:24:38 symbols: fix buffer overflow with illegal explicit group Trying ''./test/interactive -l us:5' causes us to crash. The <layout>:<N> syntax says to put this layout at the N'th level. However the code (inherited from xkbcomp) doesn't check that the group is valid, and then happily indexes keyi->groups with it, which has a static size of XKB_NUM_GROUPS (the SetExplicitGroup function assumes the index is valid). So any value a user might put there > 4 makes nice things happen. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita dbd7a953 2012-09-16T15:57:36 keyseq: add test for repeat-shift-repeat-unshift-repeat e.g. hhhhhHHHHHHHhhhhhh with shift down and up in the middle. Unfortunately trying a quick test with test/interactive is not possible because the evdev soft-repeat stops the repeat when another key is pressed. So you need real soft-repeat for that. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita b2110705 2012-09-16T14:45:32 Organize src/ and test/ headers - Add context.h and move context-related functions from xkb-priv.h to it. - Move xkb_context definition back to context.c. - Add keysym.h and move keysym upper/lower/keypad from xkb-priv.h to it. - Rename xkb-priv.h to map.h since it only contains keymap-related definitions and declarations now. - Remove unnecessary includes and some and some other small cleanups. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita e670d084 2012-09-16T13:33:09 include: improve file-not-found error reporting Only report it once, and not only for rules. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 09a4f2ca 2012-09-15T13:39:14 keycodes: add KeyNameInfo Instead of keeping the two files and names arrays. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita b979a5e9 2012-09-15T02:24:17 keycodes: rename computedMin/Max to min/max_key_code min/max_key_code is more descriptive and matches the names of these field in xkb_keymap. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 4b69d6f7 2012-09-15T02:09:34 keycodes: ignore explicit minimum/maximum statements These statements are pretty pointless for us; we don't restrict keycodes like X does, and if someone writes e.g. maximum = 255 but only has 100 keys, we currently happily alloc all those empty keys. xkbcomp already handles the case when these statements aren't given, and uses a computed min/max instead. We should just always use that. (Of course since keycodes/evdev currently uses almost all of the keycodes in the range it declares, including 255, this doesn't save any memory for the common user right now). Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita c53122cb 2012-09-14T21:53:27 symbols: remove useless grow_alloc of keys array This just does a big, mostly too big, allocation to save about a dozen malloc calls. Remove it. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 9a27ac72 2012-09-14T16:10:47 state: use filter->priv instead of modifying the action in xkb_filter_group_set_new. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 8098daa0 2012-09-14T16:01:11 state: move filter initialization to the dispatcher This removes all of the boilerplate from the *_new functions, and leaves them just as simple functions which perform the effect of the action on state. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 2c19c938 2012-09-14T15:33:54 state: call xkb_filter_new from the dispatcher Pass the new filter as a parameter instead of getting a new one in each action function, and introducing a failure condition there. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 04f1b3be 2012-09-14T15:29:12 state: dispatch actions from a table Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 18a0ead5 2012-09-14T15:17:20 Rename ACTION_TYPE_LAST to _ACTION_TYPE_NUM_ENTRIES It's not really "last" per-se, and we use this other format in some other enums. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 16425ffa 2012-09-14T11:26:36 state: don't keep the xkb_state in the filters Just pass it as a parameter: to make state.c a bit less stateful. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita c2570d51 2012-09-14T11:17:30 state, map: constify references to xkb_key Makes it clear that we treat the keys as immutible values in these files. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 841f3223 2012-09-14T11:02:12 state, map: use keycodes only for the API functions The policy is now consistent: every API functions which recieves a keycode should resolve it to an xkb_key first thing, and all the internal functions use that instead of the keycode. To facilitate it a bit, we move the KeycodeInRange check to XkbKey itself, which returns NULL if the keycode is illegal. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 4d3d2ef0 2012-09-14T01:09:37 rules: fix mmap failure handling Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 96c21e15 2012-09-14T00:21:54 Clean up Init/Clear functions - The Clear* functions should just free the memory associated with the object. If the object is used again, it is Init'd again. - s/Free/Clear if the actual pointer is not free'd. - Zeroise object in Init and only initialize non-zero fields. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 7b5a1dd5 2012-09-13T21:06:36 symbols: refactor CoypSymbolsDef To make it easier to follow. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 4c16b39f 2012-09-13T21:06:10 symbols: FindAutomaticType only needs the context Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 8862fd80 2012-09-13T11:49:02 keyseq: test that de(neo) is working properly This layout stretches us pretty well, so it's good for testing nothing breaks. There are a couple of things that need looking into, though (particularly the level5 issue). Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita dd6124ca 2012-09-13T20:59:27 symbols: store actions from symbols in the right offset This regression was introduced in 93ce9c7d4f7. This meant that actions specified inside key {} statments were always going to the first group. But actions are almost never specified in xkb_symbols so this wasn't noticed. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 898d6fd4 2012-09-13T01:33:49 symbols: remove CopyKeyInfo The code is better without it. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 3abfe83e 2012-09-12T23:51:19 symbols: fix real/alias key merge ordering bug Background: The CopySymbolsDef has a comment on a couple of lines which supposedly fixed a bug: /* * kt_index[i] may have been set by a previous run (if we have two * layouts specified). Let's not overwrite it with the ONE_LEVEL * default group if we dont even have keys for this group anyway. * * FIXME: There should be a better fix for this. */ if (!darray_empty(groupi->levels)) key->kt_index[i] = types[i]; But neither the comment nor the fix make any sense, because the kt_index is indexed per group, i.e. each group gets its own type. The original xkbcomp commit which added this (36fecff58) points to this bug: https://bugzilla.redhat.com/show_bug.cgi?id=436626 which complains about -layout "ru,us" -variant "phonetic," not working properly. And indeed when we try: sudo ./test/interactive -l ru,us -v the first group doesn't get any syms for the main keys. The problem (Clearly the fix above is useless): The ru(phonetic) map is specified using aliases, e.g. LatQ, LatW instead of AD01, AD02, etc. When combined with another layout which uses the real names (AD01, AD02), the symbols code should recognize they are the same key and merge them into one KeyInfo. The current code does that, but it doesn't catch the case where the alias was processes *before* the real one; so we get two KeyInfo's and the later one wins. So e.g. the ru(phonetic) symbols are ignored. The fix: Before adding a new KeyInfo to the keys array, always replace its name by the real name, which avoids the entire issue. Luckily this is done pretty late so most error messages should still show the alias name. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 1d6bffc9 2012-09-12T23:29:49 symbols: add CopySymbolsToKeymap Like in the other sections. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 376e45eb 2012-09-12T21:32:25 symbols: remove mention of keycodes in CopySymbolsDef Since now we only use the keycode in this function for logging, it's better not to mention the keycode at all because the XkbKeyGetKeycode macro is implemented using a dirty hack 0_0 The key name is sufficient to determine uniquely where to look. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 77ab928e 2012-09-12T21:24:28 symbols: remove unneeded recursion form CopySymbolsDef This function does some funky stuff, which, as far as I can tell, was needed to support the functionality of giving different keycodes the same name and thus make them duplicates (MERGE_ALT_FORM). This stuff was removed as useless in 0765064b3, but this leftover wasn't noticed. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita ce5dbeff 2012-09-11T14:47:01 symbols: add LevelInfo Add a LevelInfo to hold a single array of level specific info inside a GroupInfo, instead of keeping the acts, symsMapIndex and symsMapNumEntries arrays and the numLevels field separate and in sync. This simplifies the code, and goes a long way toward making the key-merging code somewhat understandable. Also uses less memory. Note that the syms array is still in GroupInfo for now, with the levels holding offsets into it. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita ca870318 2012-09-11T16:14:16 symbols: make xkb_key::syms a plain array It's never resized. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita ee3ade39 2012-09-10T22:02:18 symbols: shorten symsMapNumEntries to uint from size_t size_t is too wide for this in 64-bit machines. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita 3cfcbbab 2012-09-11T09:43:08 symbols: consolidate group merging in MergeGroups Signed-off-by: Ran Benita <ran234@gmail.com>
kmx.io     mail     discord kmxgit v0.4.0