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/**************************************************************************/
/* */
/* Copyright (c) 2001, 2011 NoMachine, http://www.nomachine.com/. */
/* */
/* NXCOMP, NX protocol compression and NX extensions to this software */
/* are copyright of NoMachine. Redistribution and use of the present */
/* software is allowed according to terms specified in the file LICENSE */
/* which comes in the source distribution. */
/* */
/* Check http://www.nomachine.com/licensing.html for applicability. */
/* */
/* NX and NoMachine are trademarks of Medialogic S.p.A. */
/* */
/* All rights reserved. */
/* */
/**************************************************************************/
#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, va_list arguments)
{
char string[1024];
vsnprintf(string, 1024, format, 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, va_list arguments)
{
char string[1024];
vsnprintf(string, 1024, format, arguments);
fprintf(stderr, "%s: WARNING! %s\n", name, string);
}
void Logger::test(const char *name, const char *format, va_list arguments)
{
char string[1024];
vsnprintf(string, 1024, format, 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, va_list arguments)
{
char string[1024];
vsnprintf(string, 1024, format, 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");
}
}
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