From 02d01a53c6b944ecca4a8d73bd7fcec616a0d84e Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Fri, 15 Mar 2024 14:56:06 +1000
Subject: [PATCH] util: slightly improve the trace() macro

Only one printf call instead of three, means better termination of the
color code. And auto-append the newline while we're there and use the
ANSI defines we have since added.

Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/984>
---
 src/libinput-util.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/libinput-util.h b/src/libinput-util.h
index 8b14f76d..1f9863c6 100644
--- a/src/libinput-util.h
+++ b/src/libinput-util.h
@@ -58,9 +58,9 @@
 
 #define trace(...) \
 	do { \
-	printf("%s() - \033[0;31m", __func__); \
-	printf(__VA_ARGS__); \
-	printf("\033[0m"); \
+	char buf_[1024]; \
+	snprintf(buf_, sizeof(buf_), __VA_ARGS__); \
+	printf(ANSI_BLUE "%s():%d - " ANSI_RED "%s" ANSI_NORMAL "\n", __func__, __LINE__, buf_); \
 	} while (0)
 
 #define LIBINPUT_EXPORT __attribute__ ((visibility("default")))