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authormarha <marha@users.sourceforge.net>2009-06-28 22:07:26 +0000
committermarha <marha@users.sourceforge.net>2009-06-28 22:07:26 +0000
commit3562e78743202e43aec8727005182a2558117eca (patch)
tree8f9113a77d12470c5c851a2a8e4cb02e89df7d43 /xorg-server/hw/xfree86/os-support/bsd/libusb/usage.c
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Checked in the following released items:
xkeyboard-config-1.4.tar.gz ttf-bitstream-vera-1.10.tar.gz font-alias-1.0.1.tar.gz font-sun-misc-1.0.0.tar.gz font-sun-misc-1.0.0.tar.gz font-sony-misc-1.0.0.tar.gz font-schumacher-misc-1.0.0.tar.gz font-mutt-misc-1.0.0.tar.gz font-misc-misc-1.0.0.tar.gz font-misc-meltho-1.0.0.tar.gz font-micro-misc-1.0.0.tar.gz font-jis-misc-1.0.0.tar.gz font-isas-misc-1.0.0.tar.gz font-dec-misc-1.0.0.tar.gz font-daewoo-misc-1.0.0.tar.gz font-cursor-misc-1.0.0.tar.gz font-arabic-misc-1.0.0.tar.gz font-winitzki-cyrillic-1.0.0.tar.gz font-misc-cyrillic-1.0.0.tar.gz font-cronyx-cyrillic-1.0.0.tar.gz font-screen-cyrillic-1.0.1.tar.gz font-xfree86-type1-1.0.1.tar.gz font-adobe-utopia-type1-1.0.1.tar.gz font-ibm-type1-1.0.0.tar.gz font-bitstream-type1-1.0.0.tar.gz font-bitstream-speedo-1.0.0.tar.gz font-bh-ttf-1.0.0.tar.gz font-bh-type1-1.0.0.tar.gz font-bitstream-100dpi-1.0.0.tar.gz font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz font-bh-100dpi-1.0.0.tar.gz font-adobe-utopia-100dpi-1.0.1.tar.gz font-adobe-100dpi-1.0.0.tar.gz font-util-1.0.1.tar.gz font-bitstream-75dpi-1.0.0.tar.gz font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz font-adobe-utopia-75dpi-1.0.1.tar.gz font-bh-75dpi-1.0.0.tar.gz bdftopcf-1.0.1.tar.gz font-adobe-75dpi-1.0.0.tar.gz mkfontscale-1.0.6.tar.gz openssl-0.9.8k.tar.gz bigreqsproto-1.0.2.tar.gz xtrans-1.2.2.tar.gz resourceproto-1.0.2.tar.gz inputproto-1.4.4.tar.gz compositeproto-0.4.tar.gz damageproto-1.1.0.tar.gz zlib-1.2.3.tar.gz xkbcomp-1.0.5.tar.gz freetype-2.3.9.tar.gz pthreads-w32-2-8-0-release.tar.gz pixman-0.12.0.tar.gz kbproto-1.0.3.tar.gz evieext-1.0.2.tar.gz fixesproto-4.0.tar.gz recordproto-1.13.2.tar.gz randrproto-1.2.2.tar.gz scrnsaverproto-1.1.0.tar.gz renderproto-0.9.3.tar.gz xcmiscproto-1.1.2.tar.gz fontsproto-2.0.2.tar.gz xextproto-7.0.3.tar.gz xproto-7.0.14.tar.gz libXdmcp-1.0.2.tar.gz libxkbfile-1.0.5.tar.gz libfontenc-1.0.4.tar.gz libXfont-1.3.4.tar.gz libX11-1.1.5.tar.gz libXau-1.0.4.tar.gz libxcb-1.1.tar.gz xorg-server-1.5.3.tar.gz
Diffstat (limited to 'xorg-server/hw/xfree86/os-support/bsd/libusb/usage.c')
-rw-r--r--xorg-server/hw/xfree86/os-support/bsd/libusb/usage.c196
1 files changed, 196 insertions, 0 deletions
diff --git a/xorg-server/hw/xfree86/os-support/bsd/libusb/usage.c b/xorg-server/hw/xfree86/os-support/bsd/libusb/usage.c
new file mode 100644
index 000000000..9b491c57a
--- /dev/null
+++ b/xorg-server/hw/xfree86/os-support/bsd/libusb/usage.c
@@ -0,0 +1,196 @@
+/*
+ * Copyright (c) 1999 Lennart Augustsson <augustss@netbsd.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#include <ctype.h>
+#include <err.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "usb.h"
+
+#define _PATH_HIDTABLE "/usr/share/misc/usb_hid_usages"
+
+struct usage_in_page {
+ char *name;
+ int usage;
+};
+
+static struct usage_page {
+ char *name;
+ int usage;
+ struct usage_in_page *page_contents;
+ int pagesize, pagesizemax;
+} *pages;
+static int npages, npagesmax;
+
+#ifdef DEBUG
+void
+dump_hid_table(void)
+{
+ int i, j;
+
+ for (i = 0; i < npages; i++) {
+ printf("%d\t%s\n", pages[i].usage, pages[i].name);
+ for (j = 0; j < pages[i].pagesize; j++) {
+ printf("\t%d\t%s\n", pages[i].page_contents[j].usage,
+ pages[i].page_contents[j].name);
+ }
+ }
+}
+#endif
+
+void
+hid_init(char *hidname)
+{
+ FILE *f;
+ char line[100], name[100], *p, *n;
+ int no;
+ int lineno;
+ struct usage_page *curpage = 0;
+
+ if (hidname == 0)
+ hidname = _PATH_HIDTABLE;
+
+ f = fopen(hidname, "r");
+ if (f == NULL)
+ err(1, "%s", hidname);
+ for (lineno = 1; ; lineno++) {
+ if (fgets(line, sizeof line, f) == NULL)
+ break;
+ if (line[0] == '#')
+ continue;
+ for (p = line; *p && isspace(*p); p++)
+ ;
+ if (!*p)
+ continue;
+ if (sscanf(line, " * %[^\n]", name) == 1)
+ no = -1;
+ else if (sscanf(line, " 0x%x %[^\n]", &no, name) != 2 &&
+ sscanf(line, " %d %[^\n]", &no, name) != 2)
+ errx(1, "file %s, line %d, syntax error\n",
+ hidname, lineno);
+ for (p = name; *p; p++)
+ if (isspace(*p) || *p == '.')
+ *p = '_';
+ n = strdup(name);
+ if (!n)
+ err(1, "strdup");
+ if (isspace(line[0])) {
+ if (!curpage)
+ errx(1, "file %s, line %d, syntax error\n",
+ hidname, lineno);
+ if (curpage->pagesize >= curpage->pagesizemax) {
+ curpage->pagesizemax += 10;
+ curpage->page_contents =
+ realloc(curpage->page_contents,
+ curpage->pagesizemax *
+ sizeof (struct usage_in_page));
+ if (!curpage->page_contents)
+ err(1, "realloc");
+ }
+ curpage->page_contents[curpage->pagesize].name = n;
+ curpage->page_contents[curpage->pagesize].usage = no;
+ curpage->pagesize++;
+ } else {
+ if (npages >= npagesmax) {
+ if (pages == 0) {
+ npagesmax = 5;
+ pages = malloc(npagesmax *
+ sizeof (struct usage_page));
+ } else {
+ npagesmax += 5;
+ pages = realloc(pages,
+ npagesmax *
+ sizeof (struct usage_page));
+ }
+ if (!pages)
+ err(1, "alloc");
+ }
+ curpage = &pages[npages++];
+ curpage->name = n;
+ curpage->usage = no;
+ curpage->pagesize = 0;
+ curpage->pagesizemax = 10;
+ curpage->page_contents =
+ malloc(curpage->pagesizemax *
+ sizeof (struct usage_in_page));
+ if (!curpage->page_contents)
+ err(1, "malloc");
+ }
+ }
+ fclose(f);
+#ifdef DEBUG
+ dump_hid_table();
+#endif
+}
+
+char *
+hid_usage_page(int i)
+{
+ static char b[10];
+ int k;
+
+ if (!pages)
+ errx(1, "no hid table\n");
+
+ for (k = 0; k < npages; k++)
+ if (pages[k].usage == i)
+ return pages[k].name;
+ sprintf(b, "0x%02x", i);
+ return b;
+}
+
+char *
+hid_usage_in_page(unsigned int u)
+{
+ int page = HID_PAGE(u);
+ int i = HID_USAGE(u);
+ static char b[100];
+ int j, k, us;
+
+ for (k = 0; k < npages; k++)
+ if (pages[k].usage == page)
+ break;
+ if (k >= npages)
+ goto bad;
+ for (j = 0; j < pages[k].pagesize; j++) {
+ us = pages[k].page_contents[j].usage;
+ if (us == -1) {
+ sprintf(b, pages[k].page_contents[j].name, i);
+ return b;
+ }
+ if (us == i)
+ return pages[k].page_contents[j].name;
+ }
+ bad:
+ sprintf(b, "0x%02x", i);
+ return b;
+}