From: Bastian Dehn <hhaalo@arcor.de>
Date: Fri, 8 Mar 2024 16:29:47 +0000 (+0100)
Subject: change env log level
X-Git-Tag: v1.0.0^2~131^2~1
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=e86317d1d07dcc7594481a9d63ba0fdb29bc8cfa;p=sane-kds-s2000w-net.git

change env log level
---

diff --git a/src/kds_s2000w_debug.c b/src/kds_s2000w_debug.c
index e5a5aeb..2535dfb 100644
--- a/src/kds_s2000w_debug.c
+++ b/src/kds_s2000w_debug.c
@@ -1,26 +1,37 @@
 #include <stdio.h>
+#include <stdlib.h>
 #include "kds_s2000w_debug.h"
 
+int _get_log_level() {
+	int log_level_int = 0;
+	char* log_level = getenv("KDS_S2000W_NET_DEBUG");
+
+	if (log_level != NULL)
+		log_level_int = atoi(log_level);
+
+	return log_level_int;
+}
+
 void debug_printf(int level, const char* message)
 {
-	if (level <= LOGLEVEL)
+	if (level <= _get_log_level())
 		printf("%s\n", message);
 }
 
 void debug_printf_int(int level, const char* message, int value)
 {
-	if (level <= LOGLEVEL)
+	if (level <= _get_log_level())
 		printf("%s: %i\n", message, value);
 }
 
 void debug_printf_long(int level, const char* message, long value)
 {
-	if (level <= LOGLEVEL)
+	if (level <= _get_log_level())
 		printf("%s: %li\n", message, value);
 }
 
 void debug_printf_hex(int level, const char* message, char value)
 {
-	if (level <= LOGLEVEL)
+	if (level <= _get_log_level())
 		printf("%s: %hhx\n", message, value);
 }
\ No newline at end of file
diff --git a/src/kds_s2000w_debug.h b/src/kds_s2000w_debug.h
index f535ead..f507612 100644
--- a/src/kds_s2000w_debug.h
+++ b/src/kds_s2000w_debug.h
@@ -9,8 +9,6 @@
 #define DEBUG 5
 #define ALL 6
 
-#define LOGLEVEL INFO
-
 void debug_printf(int level, const char* message);
 void debug_printf_int(int level, const char* message, int value);
 void debug_printf_long(int level, const char* message, long value);