From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Thu, 29 Apr 2021 00:04:46 +0000 (+1000)
Subject: tools/record: print the HID report descriptor as hex
X-Git-Tag: 1.17.901~21
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7da7cd216f42a223d38b587556e33e74a08e225e;p=platform%2Fupstream%2Flibinput.git

tools/record: print the HID report descriptor as hex

YAML does support hex as long as it's 0x-prefixed. The comment here (probably)
dates from an in-development version of libinput-record that used JSON.
Anyway, let's print the HID report descriptor as hex because that's the common
format for it.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
---

diff --git a/tools/libinput-record.c b/tools/libinput-record.c
index 3ad593fc..a4d055a4 100644
--- a/tools/libinput-record.c
+++ b/tools/libinput-record.c
@@ -1597,8 +1597,7 @@ print_hid_report_descriptor(struct record_device *dev)
 
 	while ((len = read(fd, buf, sizeof(buf))) > 0) {
 		for (int i = 0; i < len; i++) {
-			/* YAML requires decimal */
-			iprintf(dev->fp, I_NONE, "%s%u", sep, buf[i]);
+			iprintf(dev->fp, I_NONE, "%s0x%02x", sep, buf[i]);
 			sep = ", ";
 		}
 	}