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2024-03-12console-client: Add another missing error checkEtienne Brateau
Message-ID: <20240312220842.79072-1-etienne.brateau@gmail.com>
2024-03-12console-check: Add missing error checkEtienne Brateau
Message-ID: <20240312220311.76709-1-etienne.brateau@gmail.com>
2024-03-10console-client: use xkbcommon instead of x11 for xkb extended supportEtienne Brateau
This allow to reduce the dependencies, only xkbcommon (keyboard support only) is required instead of the whole x11 library + lex + yacc. This replacement allow to reduce the code size, now features are handled by xkbcommon itself. The functionnalites remain the sames (actions are reimplemented but in the code directly as it’s impossible to add custom actions). The custom xkb data files are removed as we can now directly use the standard ones from xkeyboard-config. The configuration to launch the console keyboard modules changed to now directly configure the model+layout+variat+options directly. Tested by compiling with and without xkbcommon. Tested X11 (ran i3 correctly). Composing is still working. Message-ID: <20240309234838.31923-1-etienne.brateau@gmail.com>
2024-03-09console-client: use constant value instead of magic numberEtienne Brateau
Message-ID: <20240309003840.586490-1-etienne.brateau@gmail.com>
2024-02-04Add missing includeSamuel Thibault
for va_start etc.
2023-12-17Update server handlers to return kern_return_error to fix ↵v0.9.git20231217Flavio Cruz
-Werror=enum-int-mismatch warnings MiG expects those to return kern_return_t. Message-ID: <ZXqbbXpVqQAwd2qv@jupiter.tail36e24.ts.net>
2023-05-10Style tweaksSergey Bugaev
Message-Id: <20230508213136.608575-42-bugaevc@gmail.com>
2023-05-10console-client: Port to x86_64Sergey Bugaev
Message-Id: <20230508213136.608575-38-bugaevc@gmail.com>
2023-04-08Further modernize Hurd code by enforcing strict prototypes and no implicit ↵Flavio Cruz
function declarations. Most of the changes land in one of these buckets: * Removed unused declarations. * Used (void) to represent no parameters instead of () which means an undeterminate number of parameters. * Included missing header files whenever necessary (stdlib.h, sys/mman.h, etc) * Typedefed function pointers to be able to fully declare the parameter types. * Added declarations of library functions that are used elsewhere (example is libps/ps.h). * Made functions static whenever they are only used in that file. * Forwarded declarations of some methods that were made static. Message-Id: <ZDD1o7/tVYeZew+G@jupiter.tail36e24.ts.net>
2023-04-03Modernize code by removing use of old style definitions.Flavio Cruz
Also add -Werror=old-style-definition to enforce new code. Message-Id: <ZBZ+8xf7GHy2RT/h@jupiter.tail36e24.ts.net>
2023-01-01console-client: Fix erroneous allocation checkSamuel Thibault
2023-01-01console-client: Fix erroneous free on errorSamuel Thibault
2022-08-29Fix types of read write and readables methodsEtienne Brateau
Message-Id: <20220829193617.13481-1-etienne.brateau@gmail.com>
2022-01-17Fix const warningsSamuel Thibault
Now that the RPCs have const, this forces us cleaning our const-meant functions.
2022-01-16Make RPC input array parameters constSamuel Thibault
This follows mig's cf4bcc3f1435 ("Also add const qualifiers on server side")
2020-11-18console-client: Fix listing nodesSamuel Thibault
* console-client/trans.c (netfs_get_dirents): Fix counting the start node. Return 0 when there are no entries left, instead of trying to mmap zero bytes. (console_create_consnode): Set inode number, other entries get ignored by glibc's readdir().
2019-09-14console-client libraries: fix link against external librariesSamuel Thibault
This is needed since "as-needed" is now the default. * console-client/Makefile (%.so.$(hurd-version)): Put $^ before -l flags.
2019-09-01Use the data_t type defined in hurd_types.h.Flavio Cruz
* boot/boot.c: Replace char* with data_t. * console-client/trans.c: Likewise. * exec/exec.c: Likewise. * ext2fs/storeinfo.c: Likewise. * fatfs/inode.c: Likewise. * fatfs/main.c: Likewise. * isofs/inode.c: Likewise. * libdiskfs/boot-start.c: Likewise. * libdiskfs/dir-readdir.c: Likewise. * libdiskfs/file-exec.c: Likewise. * libdiskfs/file-get-fs-opts.c: Likewise. * libdiskfs/file-get-trans.c: Likewise. * libdiskfs/file-getfh.c: Likewise. * libdiskfs/file-set-trans.c: Likewise. * libdiskfs/fsys-forward.c: Likewise. * libdiskfs/fsys-getfile.c: Likewise. * libdiskfs/fsys-options.c: Likewise. * libdiskfs/io-read.c: Likewise. * libdiskfs/io-write.c: Likewise. * libnetfs/dir-readdir.c: Likewise. * libnetfs/file-exec.c: Likewise. * libnetfs/file-get-fs-options.c: Likewise. * libnetfs/file-get-storage-info.c: Likewise. * libnetfs/file-get-translator.c: Likewise. * libnetfs/file-set-translator.c: Likewise. * libnetfs/fsstubs.c: Likewise. * libnetfs/fsys-get-options.c: Likewise. * libnetfs/fsys-set-options.c: Likewise. * libnetfs/fsysstubs.c: Likewise. * libnetfs/io-read.c: Likewise. * libnetfs/io-write.c: Likewise. * libtrivfs/dir-readdir.c: Likewise. * libtrivfs/file-get-fs-options.c: Likewise. * libtrivfs/file-get-storage-info.c: Likewise. * libtrivfs/file-get-trans.c: Likewise. * libtrivfs/file-getfh.c: Likewise. * libtrivfs/file-set-trans.c: Likewise. * libtrivfs/fsys-forward.c: Likewise. * libtrivfs/fsys-get-options.c: Likewise. * libtrivfs/fsys-set-options.c: Likewise. * libtrivfs/fsys-stubs.c: Likewise. * libtrivfs/io-read.c: Likewise. * libtrivfs/io-write.c: Likewise. * pfinet/io-ops.c: Likewise. * pfinet/pfinet-ops.c: Likewise. * pfinet/socket-ops.c: Likewise. * pfinet/tunnel.c: Likewise. * pflocal/io.c: Likewise. * pflocal/pf.c: Likewise. * pflocal/socket.c: Likewise. * proc/info.c: Likewise. * startup/startup.c: Likewise. * storeio/io.c: Likewise. * term/users.c: Likewise. * tmpfs/node.c: Likewise. * trans/crash.c: Likewise. * trans/fakeroot.c: Likewise. * trans/fifo.c: Likewise. * trans/firmlink.c: Likewise. * trans/hello-mt.c: Likewise. * trans/hello.c: Likewise. * trans/mtab.c: Likewise. * trans/new-fifo.c: Likewise. * trans/null.c: Likewise. * trans/proxy-defpager.c: Likewise. * trans/streamio.c: Likewise.
2019-08-27generic-speaker: Fix array iterationguy fleury iteriteka
* console-client/generic-speaker.c (parse_opt): Fix getting array size.
2018-04-22Fix DESTDIR supportSamuel Thibault
Adding $(DESTDIR) to paths in config.make.in brings redundant additions when e.g. datarootdir is "${datadir}". The viable way is to just fix the installation rules. * Makeconf (install, install-headers): Prepend $(DESTDIR) to dependencies. ($(DESTDIR)$(installationdir)): New rule. ($(addprefix $(installationdir)/,$(installable))): Prepend $(DESTDIR). ($($(includedir)/$(installhdrsubdir))): Likewise. ($(addprefix $(libdir)/$(libname),_p.a .a _pic.a)): Likewise. ($(libdir)/$(libname).so.$(hurd-version)): Likewise. ($(libdir)/$(libname).so): Likewise. ($(addprefix $(includedir)/$(installhdrsubdir)/,$(installhdrs))): Likewise. ($(installationdirlist)): Likewise. * config.make.in (hurddir, libdir, bindir, sbindir, includedir, libexecdir, bootdir, infodir, sysconfdir, localstatedir, sharedstatedir, datadir, datarootdir): Remove $(DESTDIR). * config/Makefile (install): Prepend $(DESTDIR) to dependencies. ($(sysconfdir)/login): Prepend $(DESTDIR). ($(installed_logins)): Likewise. ($(installed_conf)): Likewise. * console-client/Makefile (install): Prepend $(DESTDIR) to dependencies. ($(module-dir)): Prepend $(DESTDIR). ($(module-dir)/%): Likewise. ($(XKB_BASE)): Likewise. ($(XKB_BASE)/%): Likewise. * hurd/Makefile (install-headers, install-msgids): Prepend $(DESTDIR) to dependencies. ($(includedir)/hurd/%): Prepend $(DESTDIR). ($(datadir)/msgids, $(includedir)/hurd): Prepend $(DESTDIR). * include/Makefile (install): Prepend $(DESTDIR) to dependencies. ($(includedir)/%): Prepend $(DESTDIR). * libstore/Makefile (install): Prepend $(DESTDIR) to dependencies. ($(store-types:%=$(libdir)/libstore_%.a): Prepend $(DESTDIR). * sutils/Makefile (install): Prepend $(DESTDIR) to dependencies. ($(prefix)/dev/MAKEDEV): Prepent $(DESTDIR). ($(prefix)/dev): Likewise.
2018-03-05Add file_utimens RPC to use a struct timespecFlávio Cruz
and update the servers to use UTIME_NOW and UTIME_OMIT. * console-client/trans.c (netfs_attempt_utimes): Do not set current time ourself. * console/console.c (netfs_attempt_utimes): Likewise. * ftpfs/netfs.c (netfs_attempt_utimes): Likewise. * hostmux/node.c (netfs_attempt_utimes): Likewise. * usermux/node.c (netfs_attempt_utimes): Likewise. * nfs/ops.c (netfs_attempt_utimes): Likewise. * doc/hurd.texi (file_utimens): Add documentation. * hurd/fs.defs (file_utimens): Add RPC. * libdiskfs/file-utimes.c (diskfs_S_file_utimes): Move implementation and replace with translation layer with... (diskfs_S_file_utimens): ... new function. * libnetfs/file-utimes.c (netfs_S_file_utimes): Likewise with... (netfs_S_file_utimens): ... new function. * libnetfs/init-init.c: Include <error.h>. (netfs_mtime): New variable. (netfs_init): New function. * libnetfs/netfs.h (netfs_attempt_utimes): Update documentation. * libnetfs/priv.h (netfs_mtime): Declare variable. * libtreefs/s-file.c (treefs_S_file_utimes): Convert time values and call treefs_s_file_utimens instead of treefs_s_file_utimes. * libtreefs/treefs-hooks.h: Replace TREEFS_HOOK_S_FILE_UTIMES with TREEFS_HOOK_S_FILE_UTIMENS. * libtreefs/treefs-s-hooks.h: Replace s_file_utimes with s_file_utimens. * libtrivfs/file-utimes.c (trivfs_S_file_utimens): New function. * libtrivfs/times.c (trivfs_set_atime): Try to use file_utimens before using file_utimes. (trivfs_set_mtime): Likewise. * nfsd/ops.c (complete_setattr): Likewise. * trans/fakeroot.c (netfs_attempt_utimes): Likewise. * nfs/nfs.c (xdr_encode_sattr_times): Do not set atime or mtime when they are NULL. * configure.ac: Look for file_futimens, and define UTIME_NOW/OMIT, for compatibility with old glibcs.
2017-08-05Simplify deallocations.Justus Winter
free (NULL) is a nop, therefore it is not necessary to check that first. Simplify the code accordingly. This commit is the result of the following semantic patch: @@ identifier X; @@ -if (X) free (X); +free (X); * console-client/console.c: Simplify accordingly. * console-client/driver.c: Likewise. * console-client/vga.c: Likewise. * ftpfs/dir.c: Likewise. * libftpconn/unix.c: Likewise. * libps/fmt.c: Likewise. * libps/proclist.c: Likewise. * libstore/mvol.c: Likewise. * nfs/ops.c: Likewise. * proc/host.c: Likewise. * sutils/fstab.c: Likewise.
2017-08-05Use our own variant of 'assert' and 'assert_perror'.Justus Winter
Our variants print stack traces on failures. This will make locating errors much easier.
2017-06-26Revert "Fix taking into account prefix for xkb-data installation"Samuel Thibault
This reverts commit a4f5b76390f1c7b377efbac488b57fa6756da80a. This broke existing configurations (Debian and Guix), more investigation seems to be needed for Arch.
2017-06-19Fix taking into account prefix for xkb-data installationLuca Weiss
* console-client/Makefile (install): Prepend $(prefix) to install target. * console-client/Makefile ($(XKB_BASE)/%): Rename target to $(prefix)$(XKB_BASE)/%.
2016-10-09console-client: Remove unused variable.Justus Winter
* console-client/trans.c (console_setup_node): Remove 'bootstrap'.
2016-06-04Do not make io_select return errors on unsupported READ/WRITE modeSamuel Thibault
The descriptor is valid, it is just the mode which is not available. * console-client/kbd-repeat.c (repeater_select): Drop SELECT_URG flag from `type'. Return 0 instead of EINVAL if `type' contains SELECT_WRITE. * console-client/pc-mouse (repeater_select): Likewise. * trans/mtab.c (trivfs_S_io_select): Return 0 instead of EBADF when the openmodes do not match the requested modes in `type'. * trans/new-fifo.c (io_select_common): Likewise. * trans/fifo.c (io_select_common): Likewise. * trans/null.c (trivfs_S_io_select): Likewise. * trans/streamio.c (io_select_common): Likewise.
2016-05-16Complete changes to use -L instead of -Wl,-rpath-linkThomas Schwinge
Changes missing from commit c9c29eb890527fe68900e4a0af7c2df9a9fa5b40. * console-client/Makefile (%.so.$(hurd-version)): Use $(lpath) instead of $(rpath) * libstore/Makefile (libstore_%.so.$(hurd-version)): Likewise.
2016-02-29Fix parallel buildSamuel Thibault
* console-client/Makefile (parser.tab.h): Redefine the standard yacc rule to make it build the header too, to avoid concurrency between the standard yacc rule and the rule that builds the header. * sutils/Makefile (OBJS): Append .o suffix to $(progs) instead of .c.
2015-12-30Add missing libraries to fix link errorsFlavio Cruz
This fixes several linking problems I had in my recent cross-compilation of the Hurd. I added missing static libraries and also organized some of the targets for more concise rules. * console-client/Makefile: Add libiohelp.a and libihash.a. * daemons/Makefile: Add libihash.a and libshouldbeinlibc.a. * devnode/Makefile: Add iohelp and ihash to HURDLIBS. * random/Makefile: Likewise. * trans/Makefile: Reorder targets alphabetically and add libiohelp.a and libihash.a. * utils/Makefile: Add libihash.a.
2015-12-29fix compiler warnings in hurd/console-clientFlavio Cruz
On Tue, Dec 29, 2015 at 08:43:24PM +0100, Samuel Thibault wrote: > Flavio Cruz, on Tue 29 Dec 2015 17:35:00 +0100, wrote: > > @@ -663,10 +663,11 @@ update_leds (void) > > | (led_state.num_lock ? 2 : 0) > > | (led_state.caps_lock ? 4 : 0); > > > > - err = device_write_inband (kbd_dev, 0, -1, (void *) leds, 2, &data_cnt); > > + err = device_write_inband (kbd_dev, 0, -1, (void *) leds, 2, > > + (int *) &data_cnt); > > if (!err && data_cnt == 1) > > err = device_write_inband (kbd_dev, 0, -1, (void *) &leds[1], 1, > > - &data_cnt); > > + (int *) &data_cnt); > > } > > } > > > > I'm surprised: if the device_write_inband RPC really wants an int*, why > not making data_cnt an int? That works better. Thanks. console-client: Fix compiler warning. * console-client/pc-kbd.c (update_leds): Replace mach_msg_type_number_t with int.
2015-12-29fix compiler warnings in hurd/console-clientFlavio Cruz
console-client: Fix several compiler warnings. * console-client/bdf.c: Use size_t instead of int. * console-client/driver.c: Remove unused variable errstring. * console-client/pc-kbd.c: Cast sc to scancode_x1 before comparing with enum values. * console-client/vga-dynacolor.h: Use an explicit if in reference counting. * console-client/vga-dynafont.c: Use usigned char for bitmaps. * console-client/vga-support.c: Use unsigned char instead of char. * console-client/vga-support.h: Likewise. * console-client/vga.c: Use conchar_attr_equal instead of casting structures to integers. * hurd/console.h: Add conchar_attr_equal to compare conchar_attr_t structures.
2015-06-05console-client: Fix lower range of binary searchDiego Nieto Cid
To prevent infinite recursion range checking was introduced as an exit condition adding two extra comparisons on each recursive call. By fixing the range used by the recursive call over the lower half of the array one can avoid penalizing successful lookups while still preventing infinite recursion due to `first` parameter being greater than `last` parameter. * console-client/xkb/kstoucs.c (find_ucs): don't remove middle from the lower range. Remove extra comparisons.
2015-06-05console-client: assert preconditionDiego Nieto Cid
* console-client/xkb/kstoucs.c (find_ucs): assert precondition.
2015-05-23console-client: fix binary searchJustus Winter
Previously, the binary search through the keysym map was incorrectly implemented. This resulted in infinite loops (thanks to the compilers tail call optimization) or crashes (if the stack space was exhausted). * console-client/xkb/kstoucs.c (find_ucs): Fix binary search.
2015-05-23console-client: avoid nested functionJustus Winter
* console-client/xkb/kstoucs.c (find_ucs): Previously, this function was a nested function for no reason at all. Turn it into a normal function.
2015-05-23console-client: fix build with -O0Justus Winter
* console-client/timer.h (fetch_jiffies): Make function `static inline'.
2015-02-02Explicit the keymap compatibility flagsSamuel Thibault
Since "default" is not provided any more by xkb * console-client/xkb/xkb-data/keymap/hurd: Replace "default" xkb_compatibility by "basic+mousekeys+accessx(basic)+misc+iso9995+level5+caps(caps_lock)" for all keymaps.
2015-01-03console-client: Fix typos in commentsStefan Weil
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2014-12-07console-client: make the demuxer payload-awareJustus Winter
* console-client/trans.c (console_demuxer): make the demuxer payload-aware.
2014-07-17Make the ncursesw driver of the console client compile properlyMarek Benc
* console-client/Makefile (NCURSESW_SO_SRCS): Move definition to after inclusion of Makeconf.
2014-05-26Avoid compiler warning about empty bodiesJustus Winter
Make empty bodies of control flow statements more explicit. Doing so will allow us to use stricter compiler settings. This would have cought 4ece292c. * console-client/xkb/xkb.c: Make empty bodies more explicit * libpipe/pipe.c: Likewise. * mach-defpager/default_pager.c: Likewise. * pfinet/linux-src/net/ipv4/fib_hash.c: Likewise. * pflocal/connq.c: Likewise. * pflocal/socket.c: Likewise.
2014-04-15Include the MIG-generated server header filesJustus Winter
This enables the compiler to check that the server function declarations match MIGs expectations. Fix a few oddities along the way. * console-client/trans.c: Include MIG-generated server header file(s). * console/console.c: Likewise. Also, fix declarations. * console/mutations.h (TIOCTL_IMPORTS): Just use libnetfs/priv.h. * console/priv.h: Delete now unused file. * ext2fs/storeinfo.c: Include MIG-generated server header file(s). * fatfs/inode.c: Likewise. * fatfs/main.c: Likewise. Also, fix declaration. * isofs/inode.c: Likewise. * libdiskfs/boot-start.c: Likewise. * libdiskfs/file-chg.c: Include the correct MIG-generated server header file. * libdiskfs/file-chmod.c: Include MIG-generated server header file(s). * libdiskfs/file-get-fs-opts.c: Likewise. * libdiskfs/init-startup.c: Likewise. * libnetfs/file-get-children.c: Likewise. * libnetfs/file-getcontrol.c: Include the correct MIG-generated server header file. * libnetfs/file-set-translator.c: Include MIG-generated server header file(s). * libnetfs/fsstubs.c: Likewise. * libtrivfs/file-access.c: Likewise. * libtrivfs/file-chauthor.c: Likewise. * libtrivfs/file-chflags.c: Likewise. * libtrivfs/file-chg.c: Likewise. * libtrivfs/file-chmod.c: Likewise. * libtrivfs/file-chown.c: Likewise. * libtrivfs/file-exec.c: Likewise. * libtrivfs/file-get-children.c: Likewise. * libtrivfs/file-get-fs-options.c: Likewise. * libtrivfs/file-get-source.c: Likewise. * libtrivfs/file-get-storage-info.c: Likewise. * libtrivfs/file-get-trans.c: Likewise. * libtrivfs/file-get-transcntl.c: Likewise. * libtrivfs/file-getcontrol.c: Likewise. * libtrivfs/file-getfh.c: Likewise. * libtrivfs/file-getlinknode.c: Likewise. * libtrivfs/file-lock.c: Likewise. * libtrivfs/file-reparent.c: Likewise. * libtrivfs/file-set-size.c: Likewise. * libtrivfs/file-set-trans.c: Likewise. * libtrivfs/file-statfs.c: Likewise. * libtrivfs/file-sync.c: Likewise. * libtrivfs/file-syncfs.c: Likewise. * libtrivfs/file-utimes.c: Likewise. * libtrivfs/fsys-forward.c: Likewise. * libtrivfs/fsys-get-options.c: Likewise. * libtrivfs/fsys-getroot.c: Likewise. * libtrivfs/fsys-goaway.c: Likewise. * libtrivfs/fsys-set-options.c: Likewise. * libtrivfs/fsys-stubs.c: Likewise. * libtrivfs/fsys-syncfs.c: Likewise. * libtrivfs/io-async-icky.c: Likewise. * libtrivfs/io-async.c: Likewise. * libtrivfs/io-duplicate.c: Likewise. * libtrivfs/io-identity.c: Likewise. * libtrivfs/io-map.c: Likewise. * libtrivfs/io-modes-get.c: Likewise. * libtrivfs/io-modes-off.c: Likewise. * libtrivfs/io-modes-on.c: Likewise. * libtrivfs/io-modes-set.c: Likewise. * libtrivfs/io-owner-get.c: Likewise. * libtrivfs/io-owner-mod.c: Likewise. * libtrivfs/io-pathconf.c: Likewise. * libtrivfs/io-read.c: Likewise. * libtrivfs/io-readable.c: Likewise. * libtrivfs/io-reauthenticate.c: Likewise. * libtrivfs/io-restrict-auth.c: Likewise. * libtrivfs/io-revoke.c: Likewise. * libtrivfs/io-seek.c: Likewise. * libtrivfs/io-select.c: Likewise. * libtrivfs/io-stat.c: Likewise. * libtrivfs/io-stubs.c: Likewise. * libtrivfs/io-version.c: Likewise. * libtrivfs/io-write.c: Likewise. * pfinet/tunnel.c: Likewise. * storeio/io.c: Likewise. * storeio/storeio.c: Likewise. * term/users.c: Likewise. * tmpfs/node.c: Likewise. * trans/fakeroot.c: Likewise. Also, include all server headers that provide the X_server_routine functions... (netfs_demuxer): ... that were previously declared here. * trans/fifo.c: Include MIG-generated server header file(s). * trans/firmlink.c: Likewise. * trans/hello-mt.c: Likewise. * trans/hello.c: Likewise. * trans/magic.c: Likewise. * trans/mtab.c: Likewise. * trans/new-fifo.c: Likewise. * trans/null.c: Likewise. * trans/proxy-defpager.c: Likewise. * trans/streamio.c: Likewise. * libdiskfs/fsmutations.h: Qualify the import with the libraries path. Without this change, out-of-tree builds would no longer work. * libnetfs/mutations.h: Likewise. * libtrivfs/mig-mutate.h: Likewise.
2014-04-12console-client: drop DIST_FILES from MakefileJustus Winter
Since 50bfb9acf98d5f4c0c5948cc28285e990b40b659 git is used to produce dist tarballs. * console-client/Makefile (DIST_FILES): Do not set obsolete variable.
2014-03-26Handle fonts with multiple-of-8 bbox widthSamuel Thibault
* console-client/vga-dynafont.c (dynafont_new): When the bbox width of the font is a multiple of 8, set width to 8. Reject any other value than 8 or 9 with EINVAL.
2014-03-26Fix setting LGE flagSamuel Thibault
* console-client/vga-support.c (vga_set_font_width): Fix setting the `VGA_ATTR_MODE_LGE' flag.
2014-03-26Align VGA buffersSamuel Thibault
Some "hardware" (such as kvm on linux 3.2) would hang when transferring between video memory and unaligned main memory. This also allows better optimized transfers anyway. Thanks Petter Reinholdtsen for the report and patient tests. * console-client/vga-support.c (vga_state): Force maximum alignment of `videomem' and `fontmem' fields.
2014-03-16Fix handling of console readlink errorsSamuel Thibault
* console-client/trans.c (netfs_attempt_lookup): Look for errors returned by `readlink' before allocating a node. (netfs_attempt_readlink): Look for errors returned by `readlink'.
2014-03-16Fix vcs_readlink propagating error returned by console_current_idSamuel Thibault
* console-client/current-vcs.c (vcs_readlink): Return error returned by `console_current_id' as a negative value.
2014-03-16Fix crash on accessing vcs without a console being activeSamuel Thibault
* console-client/current-vcs.c (vcs_readlink): Return error as negative values. (vcs_read): Convert errors returned by vcs_readlink before returning them.
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