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authorMihai Moldovan <ionic@ionic.de>2017-07-14 01:25:20 +0200
committerMihai Moldovan <ionic@ionic.de>2017-07-14 01:25:20 +0200
commit5796ac64427755b255db91c9b902e387e0ea68fc (patch)
treeadf3a76db11fc7d20c6c800e47ecd6d10acfef4b /nxcompshad/src/Logger.cpp
parent622360ea2ec9cde354aece445e4b9fb4b7664eea (diff)
parent59e829f3647005a6c93662adfbcea36e27a993d8 (diff)
downloadnx-libs-5796ac64427755b255db91c9b902e387e0ea68fc.tar.gz
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Merge branch 'sunweaver-pr/nxcompshad-autoreconf' into 3.6.x
Attributes GH PR #474: https://github.com/ArcticaProject/nx-libs/pull/474
Diffstat (limited to 'nxcompshad/src/Logger.cpp')
-rw-r--r--nxcompshad/src/Logger.cpp140
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diff --git a/nxcompshad/src/Logger.cpp b/nxcompshad/src/Logger.cpp
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+/**************************************************************************/
+/* */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com) */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de> */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de> */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de> */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com) */
+/* */
+/* NXCOMPSHAD, NX protocol compression and NX extensions to this software */
+/* are copyright of the aforementioned persons and companies. */
+/* */
+/* Redistribution and use of the present software is allowed according */
+/* to terms specified in the file LICENSE which comes in the source */
+/* distribution. */
+/* */
+/* All rights reserved. */
+/* */
+/* NOTE: This software has received contributions from various other */
+/* contributors, only the core maintainers and supporters are listed as */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well. */
+/* */
+/**************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdio.h>
+#include <ctype.h>
+#include <unistd.h>
+
+#define PANIC
+#define WARNING
+#undef TEST
+#define DEBUG
+
+#include "Misc.h"
+#include "Logger.h"
+
+Logger logger;
+
+void Logger::user(const char *format, ...)
+{
+ char string[1024];
+
+ va_list arguments;
+ va_start(arguments, format);
+ vsnprintf(string, 1024, format, arguments);
+ va_end(arguments);
+
+ fprintf(stderr, "%s\n", string);
+}
+
+void Logger::error(const char *name, int error)
+{
+ fprintf(stderr, "PANIC! %s: Failed with code %d: %s\n",
+ name, error, strerror(error));
+}
+
+void Logger::warning(const char *name, const char *format, ...)
+{
+ char string[1024];
+
+ va_list arguments;
+ va_start(arguments, format);
+ vsnprintf(string, 1024, format, arguments);
+ va_end(arguments);
+
+ fprintf(stderr, "%s: WARNING! %s\n", name, string);
+}
+
+void Logger::test(const char *name, const char *format, ...)
+{
+ char string[1024];
+
+ va_list arguments;
+ va_start(arguments, format);
+ vsnprintf(string, 1024, format, arguments);
+ va_end(arguments);
+
+ fprintf(stderr, "%s: %s\n", name, string);
+}
+
+void Logger::trace(const char *name)
+{
+ fprintf(stderr, "%s\n", name);
+}
+
+void Logger::debug(const char *name, const char *format, ...)
+{
+ char string[1024];
+
+ va_list arguments;
+ va_start(arguments, format);
+ vsnprintf(string, 1024, format, arguments);
+ va_end(arguments);
+
+ fprintf(stderr, "%s: %s\n", name, string);
+}
+
+void Logger::dump(const char *name, const char *data, int size)
+{
+ fprintf(stderr, "%s: Dumping %d bytes of data at %p\n",
+ name, size, data);
+
+ for (int i = 0; i < size;)
+ {
+ fprintf(stderr, "[%d]\t", i);
+
+ int t = i;
+
+ for (unsigned int ii = 0; i < size && ii < 8; i++, ii++)
+ {
+ fprintf(stderr, "%02x/%d\t", data[i] & 0xff, data[i]);
+ }
+
+ for (unsigned int ii = i % 8; ii > 0 && ii < 8; ii++)
+ {
+ fprintf(stderr, "\t");
+ }
+
+ i = t;
+
+ for (unsigned int ii = 0; i < size && ii < 8; i++, ii++)
+ {
+ if (isprint(data[i]))
+ {
+ fprintf(stderr, "%c", data[i]);
+ }
+ else
+ {
+ fprintf(stderr, ".");
+ }
+ }
+
+ fprintf(stderr, "\n");
+ }
+}