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-rw-r--r--src/keymap/Makefile.am58
-rw-r--r--src/keymap/README.keymap.txt97
-rw-r--r--src/keymap/check-keymaps.sh.in45
-rwxr-xr-xsrc/keymap/findkeyboards68
-rw-r--r--src/keymap/keyboard-force-release.sh.in22
-rw-r--r--src/keymap/keymap.c453
6 files changed, 0 insertions, 743 deletions
diff --git a/src/keymap/Makefile.am b/src/keymap/Makefile.am
deleted file mode 100644
index dcc29e9b65..0000000000
--- a/src/keymap/Makefile.am
+++ /dev/null
@@ -1,58 +0,0 @@
-ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
-
-AM_CPPFLAGS = \
- -I $(top_srcdir)/src/libudev \
- -I $(top_srcdir)/src/udev \
- -DUDEV_LIBEXEC_DIR=\"$(udevlibexecdir)\"
-
-udevlibexec_PROGRAMS = \
- keymap
-
-keymap_SOURCES = \
- keymap.c
-
-keymap_CPPFLAGS = \
- $(AM_CPPFLAGS)
-
-keymap_LDADD = \
- $(top_builddir)/src/udev/libudev-core.la
-
-nodist_keymap_SOURCES = \
- keys-from-name.h \
- keys-to-name.h
-
-BUILT_SOURCES = \
- $(nodist_keymap_SOURCES)
-
-dist_doc_DATA = \
- README.keymap.txt
-
-dist_udevlibexec_SCRIPTS = \
- findkeyboards \
- keyboard-force-release.sh
-
-TESTS = \
- check-keymaps.sh
-
-CLEANFILES = \
- keys.txt \
- keys-from-name.gperf \
- keyboard-force-release.sh \
- $(BUILT_SOURCES)
-
-EXTRA_DIST = \
- check-keymaps.sh \
- keyboard-force-release.sh.in
-
-keys.txt: Makefile
- $(AM_V_at)$(MKDIR_P) $(dir $@)
- $(AM_V_GEN)$(CPP) $(CFLAGS) $(AM_CPPFLAGS) $(CPPFLAGS) -dM -include linux/input.h - < /dev/null | $(AWK) '/^#define[ \t]+KEY_[^ ]+[ \t]+[0-9]/ { if ($$2 != "KEY_MAX") { print $$2 } }' | sed 's/^KEY_COFFEE$$/KEY_SCREENLOCK/' > $@
-
-keys-from-name.gperf: keys.txt Makefile
- $(AM_V_GEN)$(AWK) 'BEGIN{ print "struct key { const char* name; unsigned short id; };"; print "%null-strings"; print "%%";} { print $$1 ", " $$1 }' < $< > $@
-
-keys-from-name.h: keys-from-name.gperf Makefile
- $(AM_V_GEN)$(GPERF) -L ANSI-C -t --ignore-case -N lookup_key -H hash_key_name -p -C < $< > $@
-
-keys-to-name.h: keys.txt Makefile
- $(AM_V_GEN)$(AWK) 'BEGIN{ print "const char* const key_names[KEY_CNT] = { "} { print "[" $$1 "] = \"" $$1 "\"," } END{print "};"}' < $< > $@
diff --git a/src/keymap/README.keymap.txt b/src/keymap/README.keymap.txt
deleted file mode 100644
index 2cf2a4e88c..0000000000
--- a/src/keymap/README.keymap.txt
+++ /dev/null
@@ -1,97 +0,0 @@
-= The udev keymap tool =
-
-== Introduction ==
-
-This udev extension configures computer model specific key mappings. This is
-particularly necessary for the non-standard extra keys found on many laptops,
-such as "brightness up", "next song", "www browser", or "suspend". Often these
-are accessed with the Fn key.
-
-Every key produces a "scan code", which is highly vendor/model specific for the
-nonstandard keys. This tool maintains mappings for these scan codes to standard
-"key codes", which denote the "meaning" of the key. The key codes are defined
-in /usr/include/linux/input.h.
-
-If some of your keys on your keyboard are not working at all, or produce the
-wrong effect, then a very likely cause of this is that the scan code -> key
-code mapping is incorrect on your computer.
-
-== Structure ==
-
-udev-keymap consists of the following parts:
-
- keymaps/*:: mappings of scan codes to key code names
-
- 95-keymap.rules:: udev rules for mapping system vendor/product names and
- input module names to one of the keymaps above
-
- keymap:: manipulate an evdev input device:
- * write a key map file into a device (used by udev rules)
- * dump current scan → key code mapping
- * interactively display scan and key codes of pressed keys
-
- findkeyboards:: display evdev input devices which belong to actual keyboards,
- i. e. those suitable for the keymap program
-
-== Fixing broken keys ==
-
-In order to make a broken key work on your system and send it back to upstream
-for inclusion you need to do the following steps:
-
- 1. Find the keyboard device.
-
- Run /usr/lib/udev/findkeyboards. This should always give you an "AT
- keyboard" and possibly a "module". Some laptops (notably Thinkpads, Sonys, and
- Acers) have multimedia/function keys on a separate input device instead of the
- primary keyboard. The keyboard device should have a name like "input/event3".
- In the following commands, the name will be written as "input/eventX" (replace
- X with the appropriate number).
-
- 2. Find broken scan codes:
-
- sudo /usr/lib/udev/keymap -i input/eventX
-
- Press all multimedia/function keys and check if the key name that gets printed
- out is plausible. If it is unknown or wrong, write down the scan code (looks
- like "0x1E") and the intended functionality of this key. Look in
- /usr/include/linux/input.h for an available KEY_XXXXX constant which most
- closely approximates this functionality and write it down as the new key code.
-
- For example, you might press a key labeled "web browser" which currently
- produces "unknown". Note down this:
-
- 0x1E www # Fn+F2 web browser
-
- Repeat that for all other keys. Write the resulting list into a file. Look at
- /usr/lib/udev/keymaps/ for existing key map files and make sure that you use the
- same structure.
-
- If the key only ever works once and then your keyboard (or the entire desktop)
- gets stuck for a long time, then it is likely that the BIOS fails to send a
- corresponding "key release" event after the key press event. Please note down
- this case as well, as it can be worked around in
- /usr/lib/udev/keymaps/95-keyboard-force-release.rules .
-
- 3. Find out your system vendor and product:
-
- cat /sys/class/dmi/id/sys_vendor
- cat /sys/class/dmi/id/product_name
-
- 4. Generate a device dump with "udevadm info --export-db > /tmp/udev-db.txt".
-
- 6. Send the system vendor/product names, the key mapping from step 2,
- and /tmp/udev-db.txt from step 4 to the linux-hotplug@vger.kernel.org mailing
- list, so that they can be included in the next release.
-
-For local testing, copy your map file to /usr/lib/udev/keymaps/ with an appropriate
-name, and add an appropriate udev rule to /usr/lib/udev/rules.d/95-keymap.rules:
-
- * If you selected an "AT keyboard", add the rule to the section after
- 'LABEL="keyboard_vendorcheck"'.
-
- * If you selected a "module", add the rule to the top section where the
- "ThinkPad Extra Buttons" are.
-
-== Author ==
-
-keymap is written and maintained by Martin Pitt <martin.pitt@ubuntu.com>.
diff --git a/src/keymap/check-keymaps.sh.in b/src/keymap/check-keymaps.sh.in
deleted file mode 100644
index a62b48d4d5..0000000000
--- a/src/keymap/check-keymaps.sh.in
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/bin/bash
-
-# check that all key names in keymaps/* are known in <linux/input.h>
-# and that all key maps listed in the rules are valid and present in
-# Makefile.am
-
-top_srcdir=@top_srcdir@
-top_builddir=@top_builddir@
-
-SRCDIR=${1:-${top_srcdir}}
-BUILDDIR=${1:-${top_builddir}}
-KEYLIST=${2:-${BUILDDIR}/src/keymap/keys.txt}
-
-KEYMAPS_DIR=${SRCDIR}/keymaps
-KEYMAPS_LIST=$(ls ${KEYMAPS_DIR}/* | grep -v Makefile)
-RULES=${SRCDIR}/rules/95-keymap.rules
-
-[ -e "$KEYLIST" ] || {
- echo "need $KEYLIST please build first" >&2
- exit 1
-}
-
-missing=$(join -v 2 <(awk '{print tolower(substr($1,5))}' $KEYLIST | sort -u) \
- <(grep -hv '^#' ${KEYMAPS_LIST}| awk '{print $2}' | sort -u))
-[ -z "$missing" ] || {
- echo "ERROR: unknown key names in keymaps/*:" >&2
- echo "$missing" >&2
- exit 1
-}
-
-# check that all maps referred to in $RULES exist
-maps=$(sed -rn '/keymap \$name/ { s/^.*\$name ([^"[:space:]]+).*$/\1/; p }' $RULES)
-for m in $maps; do
- # ignore inline mappings
- [ "$m" = "${m#0x}" ] || continue
-
- [ -e ${KEYMAPS_DIR}/$m ] || {
- echo "ERROR: unknown map name in $RULES: $m" >&2
- exit 1
- }
- grep -q "$m\>" ${SRCDIR}/keymaps/Makefile.am || {
- echo "ERROR: map file $m is not added to Makefile.am" >&2
- exit 1
- }
-done
diff --git a/src/keymap/findkeyboards b/src/keymap/findkeyboards
deleted file mode 100755
index c6b50d12d0..0000000000
--- a/src/keymap/findkeyboards
+++ /dev/null
@@ -1,68 +0,0 @@
-#!/bin/sh -e
-# Find "real" keyboard devices and print their device path.
-# Author: Martin Pitt <martin.pitt@ubuntu.com>
-#
-# Copyright (C) 2009, Canonical Ltd.
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-
-# returns OK if $1 contains $2
-strstr() {
- [ "${1#*$2*}" != "$1" ]
-}
-
-# returns OK if $1 contains $2 at the beginning
-str_starts() {
- [ "${1#$2*}" != "$1" ]
-}
-
-str_line_starts() {
- while read a; do str_starts "$a" "$1" && return 0;done
- return 1;
-}
-
-# print a list of input devices which are keyboard-like
-keyboard_devices() {
- # standard AT keyboard
- for dev in `udevadm trigger --dry-run --verbose --property-match=ID_INPUT_KEYBOARD=1`; do
- env=`udevadm info --query=env --path=$dev`
- # filter out non-event devices, such as the parent input devices which have no devnode
- if ! echo "$env" | str_line_starts 'DEVNAME='; then
- continue
- fi
- walk=`udevadm info --attribute-walk --path=$dev`
- if strstr "$walk" 'DRIVERS=="atkbd"'; then
- echo -n 'AT keyboard: '
- elif echo "$env" | str_line_starts 'ID_USB_DRIVER=usbhid'; then
- echo -n 'USB keyboard: '
- else
- echo -n 'Unknown type: '
- fi
- udevadm info --query=name --path=$dev
- done
-
- # modules
- module=$(udevadm trigger --verbose --dry-run --subsystem-match=input --attr-match=name='*Extra Buttons')
- module="$module
- $(udevadm trigger --verbose --dry-run --subsystem-match=input --attr-match=name='*extra buttons')"
- module="$module
- $(udevadm trigger --verbose --dry-run --subsystem-match=input --attr-match=name='Sony Vaio Keys')"
- for m in $module; do
- for evdev in $m/event*/dev; do
- if [ -e "$evdev" ]; then
- echo -n 'module: '
- udevadm info --query=name --path=${evdev%%/dev}
- fi
- done
- done
-}
-
-keyboard_devices
diff --git a/src/keymap/keyboard-force-release.sh.in b/src/keymap/keyboard-force-release.sh.in
deleted file mode 100644
index b82674840f..0000000000
--- a/src/keymap/keyboard-force-release.sh.in
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/sh -e
-# read list of scancodes, convert hex to decimal and
-# append to the atkbd force_release sysfs attribute
-# $1 sysfs devpath for serioX
-# $2 file with scancode list (hex or dec)
-
-case "$2" in
- /*) scf="$2" ;;
- *) scf="@udevlibexecdir@/keymaps/force-release/$2" ;;
-esac
-
-read attr <"/sys/$1/force_release"
-while read scancode dummy; do
- case "$scancode" in
- \#*) ;;
- *)
- scancode=$(($scancode))
- attr="$attr${attr:+,}$scancode"
- ;;
- esac
-done <"$scf"
-echo "$attr" >"/sys/$1/force_release"
diff --git a/src/keymap/keymap.c b/src/keymap/keymap.c
deleted file mode 100644
index 793c53429f..0000000000
--- a/src/keymap/keymap.c
+++ /dev/null
@@ -1,453 +0,0 @@
-/*
- * keymap - dump keymap of an evdev device or set a new keymap from a file
- *
- * Based on keyfuzz by Lennart Poettering <mzqrovna@0pointer.net>
- * Adapted for udev-extras by Martin Pitt <martin.pitt@ubuntu.com>
- *
- * Copyright (C) 2006, Lennart Poettering
- * Copyright (C) 2009, Canonical Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h>
-#include <ctype.h>
-#include <unistd.h>
-#include <errno.h>
-#include <limits.h>
-#include <fcntl.h>
-#include <getopt.h>
-#include <sys/ioctl.h>
-#include <linux/limits.h>
-#include <linux/input.h>
-
-static const struct key* lookup_key (const char *str, unsigned int len);
-
-#include "keys-from-name.h"
-#include "keys-to-name.h"
-#include "macro.h"
-#include "util.h"
-
-#define MAX_SCANCODES 1024
-
-static int evdev_open(const char *dev)
-{
- int fd;
- char fn[PATH_MAX];
-
- if (!startswith(dev, "/dev")) {
- snprintf(fn, sizeof(fn), "/dev/%s", dev);
- dev = fn;
- }
-
- if ((fd = open(dev, O_RDWR)) < 0) {
- fprintf(stderr, "error open('%s'): %m\n", dev);
- return -1;
- }
- return fd;
-}
-
-static int evdev_get_keycode(int fd, unsigned scancode, int e)
-{
- unsigned codes[2];
-
- codes[0] = scancode;
- if (ioctl(fd, EVIOCGKEYCODE, codes) < 0) {
- if (e && errno == EINVAL) {
- return -2;
- } else {
- fprintf(stderr, "EVIOCGKEYCODE for scan code 0x%x: %m\n", scancode);
- return -1;
- }
- }
- return codes[1];
-}
-
-static int evdev_set_keycode(int fd, unsigned scancode, int keycode)
-{
- unsigned codes[2];
-
- codes[0] = scancode;
- codes[1] = (unsigned) keycode;
-
- if (ioctl(fd, EVIOCSKEYCODE, codes) < 0) {
- fprintf(stderr, "EVIOCSKEYCODE: %m\n");
- return -1;
- }
- return 0;
-}
-
-static int evdev_driver_version(int fd, char *v, size_t l)
-{
- int version;
-
- if (ioctl(fd, EVIOCGVERSION, &version)) {
- fprintf(stderr, "EVIOCGVERSION: %m\n");
- return -1;
- }
-
- snprintf(v, l, "%i.%i.%i.", version >> 16, (version >> 8) & 0xff, version & 0xff);
- return 0;
-}
-
-static int evdev_device_name(int fd, char *n, size_t l)
-{
- if (ioctl(fd, EVIOCGNAME(l), n) < 0) {
- fprintf(stderr, "EVIOCGNAME: %m\n");
- return -1;
- }
- return 0;
-}
-
-/* Return a lower-case string with KEY_ prefix removed */
-static const char* format_keyname(const char* key) {
- static char result[101];
- const char* s;
- int len;
-
- for (s = key+4, len = 0; *s && len < 100; ++len, ++s)
- result[len] = tolower(*s);
- result[len] = '\0';
- return result;
-}
-
-static int dump_table(int fd) {
- char version[256], name[256];
- unsigned scancode;
- int r = -1;
-
- if (evdev_driver_version(fd, version, sizeof(version)) < 0)
- goto fail;
-
- if (evdev_device_name(fd, name, sizeof(name)) < 0)
- goto fail;
-
- printf("### evdev %s, driver '%s'\n", version, name);
-
- r = 0;
- for (scancode = 0; scancode < MAX_SCANCODES; scancode++) {
- int keycode;
-
- if ((keycode = evdev_get_keycode(fd, scancode, 1)) < 0) {
- if (keycode == -2)
- continue;
- r = -1;
- break;
- }
-
- if (keycode < KEY_MAX && key_names[keycode])
- printf("0x%03x %s\n", scancode, format_keyname(key_names[keycode]));
- else
- printf("0x%03x 0x%03x\n", scancode, keycode);
- }
-fail:
- return r;
-}
-
-static void set_key(int fd, const char* scancode_str, const char* keyname)
-{
- unsigned scancode;
- char *endptr;
- char t[105] = "KEY_UNKNOWN";
- const struct key *k;
-
- scancode = (unsigned) strtol(scancode_str, &endptr, 0);
- if (*endptr != '\0') {
- fprintf(stderr, "ERROR: Invalid scancode\n");
- exit(1);
- }
-
- snprintf(t, sizeof(t), "KEY_%s", keyname);
-
- if (!(k = lookup_key(t, strlen(t)))) {
- fprintf(stderr, "ERROR: Unknown key name '%s'\n", keyname);
- exit(1);
- }
-
- if (evdev_set_keycode(fd, scancode, k->id) < 0)
- fprintf(stderr, "setting scancode 0x%2X to key code %i failed\n",
- scancode, k->id);
- else
- printf("setting scancode 0x%2X to key code %i\n",
- scancode, k->id);
-}
-
-static int merge_table(int fd, FILE *f) {
- int r = 0;
- int line = 0;
-
- while (!feof(f)) {
- char s[256], *p;
- unsigned scancode;
- int new_keycode, old_keycode;
-
- if (!fgets(s, sizeof(s), f))
- break;
-
- line++;
- p = s+strspn(s, "\t ");
- if (*p == '#' || *p == '\n')
- continue;
-
- if (sscanf(p, "%i %i", &scancode, &new_keycode) != 2) {
- char t[105] = "KEY_UNKNOWN";
- const struct key *k;
-
- if (sscanf(p, "%i %100s", &scancode, t+4) != 2) {
- fprintf(stderr, "WARNING: Parse failure at line %i, ignoring.\n", line);
- r = -1;
- continue;
- }
-
- if (!(k = lookup_key(t, strlen(t)))) {
- fprintf(stderr, "WARNING: Unknown key '%s' at line %i, ignoring.\n", t, line);
- r = -1;
- continue;
- }
-
- new_keycode = k->id;
- }
-
-
- if ((old_keycode = evdev_get_keycode(fd, scancode, 0)) < 0) {
- r = -1;
- continue;
- }
-
- if (evdev_set_keycode(fd, scancode, new_keycode) < 0) {
- r = -1;
- continue;
- }
-
- if (new_keycode != old_keycode)
- fprintf(stderr, "Remapped scancode 0x%02x to 0x%02x (prior: 0x%02x)\n",
- scancode, new_keycode, old_keycode);
- }
-
- fclose(f);
- return r;
-}
-
-
-/* read one event; return 1 if valid */
-static int read_event(int fd, struct input_event* ev)
-{
- int ret;
- ret = read(fd, ev, sizeof(struct input_event));
-
- if (ret < 0) {
- perror("read");
- return 0;
- }
- if (ret != sizeof(struct input_event)) {
- fprintf(stderr, "did not get enough data for event struct, aborting\n");
- return 0;
- }
-
- return 1;
-}
-
-static void print_key(unsigned scancode, uint16_t keycode, int has_scan, int has_key)
-{
- const char *keyname;
-
- /* ignore key release events */
- if (has_key == 1)
- return;
-
- if (has_key == 0 && has_scan != 0) {
- fprintf(stderr, "got scan code event 0x%02X without a key code event\n",
- scancode);
- return;
- }
-
- if (has_scan != 0)
- printf("scan code: 0x%02X ", scancode);
- else
- printf("(no scan code received) ");
-
- keyname = key_names[keycode];
- if (keyname != NULL)
- printf("key code: %s\n", format_keyname(keyname));
- else
- printf("key code: %03X\n", keycode);
-}
-
-static void interactive(int fd)
-{
- struct input_event ev;
- unsigned last_scan = 0;
- uint16_t last_key = 0;
- int has_scan; /* boolean */
- int has_key; /* 0: none, 1: release, 2: press */
-
- /* grab input device */
- ioctl(fd, EVIOCGRAB, 1);
- puts("Press ESC to finish, or Control-C if this device is not your primary keyboard");
-
- has_scan = has_key = 0;
- while (read_event(fd, &ev)) {
- /* Drivers usually send the scan code first, then the key code,
- * then a SYN. Some drivers (like thinkpad_acpi) send the key
- * code first, and some drivers might not send SYN events, so
- * keep a robust state machine which can deal with any of those
- */
-
- if (ev.type == EV_MSC && ev.code == MSC_SCAN) {
- if (has_scan) {
- fputs("driver did not send SYN event in between key events; previous event:\n",
- stderr);
- print_key(last_scan, last_key, has_scan, has_key);
- has_key = 0;
- }
-
- last_scan = ev.value;
- has_scan = 1;
- /*printf("--- got scan %u; has scan %i key %i\n", last_scan, has_scan, has_key); */
- }
- else if (ev.type == EV_KEY) {
- if (has_key) {
- fputs("driver did not send SYN event in between key events; previous event:\n",
- stderr);
- print_key(last_scan, last_key, has_scan, has_key);
- has_scan = 0;
- }
-
- last_key = ev.code;
- has_key = 1 + ev.value;
- /*printf("--- got key %hu; has scan %i key %i\n", last_key, has_scan, has_key);*/
-
- /* Stop on ESC */
- if (ev.code == KEY_ESC && ev.value == 0)
- break;
- }
- else if (ev.type == EV_SYN) {
- /*printf("--- got SYN; has scan %i key %i\n", has_scan, has_key);*/
- print_key(last_scan, last_key, has_scan, has_key);
-
- has_scan = has_key = 0;
- }
-
- }
-
- /* release input device */
- ioctl(fd, EVIOCGRAB, 0);
-}
-
-_noreturn_ static void help(int error)
-{
- const char* h = "Usage: keymap <event device> [<map file>]\n"
- " keymap <event device> scancode keyname [...]\n"
- " keymap -i <event device>\n";
- if (error) {
- fputs(h, stderr);
- exit(2);
- } else {
- fputs(h, stdout);
- exit(0);
- }
-}
-
-int main(int argc, char **argv)
-{
- static const struct option options[] = {
- { "help", no_argument, NULL, 'h' },
- { "interactive", no_argument, NULL, 'i' },
- {}
- };
- int fd = -1;
- int opt_interactive = 0;
- int i;
-
- while (1) {
- int option;
-
- option = getopt_long(argc, argv, "hi", options, NULL);
- if (option == -1)
- break;
-
- switch (option) {
- case 'h':
- help(0);
-
- case 'i':
- opt_interactive = 1;
- break;
- default:
- return 1;
- }
- }
-
- if (argc < optind+1)
- help (1);
-
- if ((fd = evdev_open(argv[optind])) < 0)
- return 3;
-
- /* one argument (device): dump or interactive */
- if (argc == optind+1) {
- if (opt_interactive)
- interactive(fd);
- else
- dump_table(fd);
- return 0;
- }
-
- /* two arguments (device, mapfile): set map file */
- if (argc == optind+2) {
- const char *filearg = argv[optind+1];
- if (strchr(filearg, '/')) {
- /* Keymap file argument is a path */
- FILE *f = fopen(filearg, "re");
- if (f)
- merge_table(fd, f);
- else
- perror(filearg);
- } else {
- /* Keymap file argument is a filename */
- /* Open override file if present, otherwise default file */
- char keymap_path[PATH_MAX];
- FILE *f;
-
- snprintf(keymap_path, sizeof(keymap_path), "/etc/udev/keymaps/%s", filearg);
- f = fopen(keymap_path, "re");
- if (f) {
- merge_table(fd, f);
- } else {
- snprintf(keymap_path, sizeof(keymap_path), UDEV_LIBEXEC_DIR "/keymaps/%s", filearg);
- f = fopen(keymap_path, "re");
- if (f)
- merge_table(fd, f);
- else
- perror(keymap_path);
- }
- }
- return 0;
- }
-
- /* more arguments (device, scancode/keyname pairs): set keys directly */
- if ((argc - optind - 1) % 2 == 0) {
- for (i = optind+1; i < argc; i += 2)
- set_key(fd, argv[i], argv[i+1]);
- return 0;
- }
-
- /* invalid number of arguments */
- help(1);
- return 1; /* not reached */
-}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-01 16:42:55 +0000