From 8da61292f595c5e700a4fef981b0e0d07910b4b2 Mon Sep 17 00:00:00 2001
From: "Suren A. Chilingaryan" <csa@suren.me>
Date: Thu, 30 Apr 2015 19:51:49 +0200
Subject: Provide an interface for logging debug messages

---
 pcilib/debug.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 pcilib/debug.c

(limited to 'pcilib/debug.c')

diff --git a/pcilib/debug.c b/pcilib/debug.c
new file mode 100644
index 0000000..f07e1e6
--- /dev/null
+++ b/pcilib/debug.c
@@ -0,0 +1,16 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+
+#include "error.h"
+
+void pcilib_debug_message(const char *function, const char *file, int line, const char *format, ...) {
+    va_list va;
+
+    if (!getenv(function)) return;
+
+    va_start(va, format);
+    pcilib_log_vmessage(file, line, PCILIB_LOG_DEBUG, format, va);
+    va_end(va);
+}
+
-- 
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