fix: report objects was not loaded at server startup
[public/netxms.git] / include / nms_util.h
CommitLineData
e9246d26 1/*
7ac71e60 2** NetXMS - Network Management System
36e44abe 3** Copyright (C) 2003-2011 Victor Kirhenshtein
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4**
5** This program is free software; you can redistribute it and/or modify
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6** it under the terms of the GNU Lesser General Public License as published
7** by the Free Software Foundation; either version 3 of the License, or
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8** (at your option) any later version.
9**
10** This program is distributed in the hope that it will be useful,
11** but WITHOUT ANY WARRANTY; without even the implied warranty of
12** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13** GNU General Public License for more details.
14**
68f384ea 15** You should have received a copy of the GNU Lesser General Public License
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16** along with this program; if not, write to the Free Software
17** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18**
fb7ce4b9 19** File: nms_util.h
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20**
21**/
22
23#ifndef _nms_util_h_
24#define _nms_util_h_
25
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26#ifdef _WIN32
27#ifdef LIBNETXMS_EXPORTS
28#define LIBNETXMS_EXPORTABLE __declspec(dllexport)
29#else
30#define LIBNETXMS_EXPORTABLE __declspec(dllimport)
31#endif
32#else /* _WIN32 */
33#define LIBNETXMS_EXPORTABLE
34#endif
35
36
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37#include <nms_common.h>
38#include <nms_cscp.h>
953dfe76 39#include <nms_threads.h>
64584976 40#include <time.h>
e9246d26 41
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42#if HAVE_BYTESWAP_H
43#include <byteswap.h>
44#endif
45
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46#include <base64.h>
47
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48
49//
92502d5f 50// Serial communications
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51//
52
53#ifdef _WIN32
54
55#define FLOW_NONE 0
56#define FLOW_SOFTWARE 1
57#define FLOW_HARDWARE 2
58
59#else /* _WIN32 */
60
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61#ifdef HAVE_TERMIOS_H
62# include <termios.h>
63#else
64# error termios.h not found
65#endif
66
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67#endif /* _WIN32 */
68
69
70//
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71// Return codes for IcmpPing()
72//
73
74#define ICMP_SUCCESS 0
75#define ICMP_UNREACHEABLE 1
76#define ICMP_TIMEOUT 2
77#define ICMP_RAW_SOCK_FAILED 3
78
79
80//
4826c8a5 81// Token types for configuration loader
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82//
83
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84#define CT_LONG 0
85#define CT_STRING 1
86#define CT_STRING_LIST 2
87#define CT_END_OF_LIST 3
88#define CT_BOOLEAN 4
89#define CT_WORD 5
fc935a60 90#define CT_IGNORE 6
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91
92
93//
94// Return codes for NxLoadConfig()
95//
96
97#define NXCFG_ERR_OK 0
98#define NXCFG_ERR_NOFILE 1
99#define NXCFG_ERR_SYNTAX 2
100
101
102//
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103// nxlog_open() flags
104//
105
106#define NXLOG_USE_SYSLOG ((DWORD)0x00000001)
107#define NXLOG_PRINT_TO_STDOUT ((DWORD)0x00000002)
108#define NXLOG_IS_OPEN ((DWORD)0x80000000)
109
110
111//
35f836fe 112// _tcsdup() replacement
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113//
114
115#if defined(_WIN32) && defined(USE_WIN32_HEAP)
116#ifdef __cplusplus
117extern "C" {
118#endif
35f836fe 119char LIBNETXMS_EXPORTABLE *nx__tcsdup(const char *src);
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120WCHAR LIBNETXMS_EXPORTABLE *nx_wcsdup(const WCHAR *src);
121#ifdef __cplusplus
122}
123#endif
124#endif
125
126
127//
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128// Class for serial communications
129//
130
131#ifdef __cplusplus
132
133#ifndef _WIN32
134enum
135{
136 NOPARITY,
137 ODDPARITY,
138 EVENPARITY,
139 ONESTOPBIT,
140 TWOSTOPBITS
141};
142
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143enum
144{
145 FLOW_NONE,
146 FLOW_HARDWARE,
147 FLOW_SOFTWARE
148};
149
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150#ifndef INVALID_HANDLE_VALUE
151#define INVALID_HANDLE_VALUE (-1)
152#endif
153#endif /* _WIN32 */
154
155class LIBNETXMS_EXPORTABLE Serial
156{
157public:
158 Serial(void);
159 ~Serial(void);
160
e2d68ddd 161 bool Open(const TCHAR *pszPort);
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162 void Close(void);
163 void SetTimeout(int nTimeout);
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164 int Read(char *pBuff, int nSize); /* waits up to timeout and do single read */
165 int ReadAll(char *pBuff, int nSize); /* read until timeout or out of space */
e2d68ddd 166 bool Write(const char *pBuff, int nSize);
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167 void Flush(void);
168 bool Set(int nSpeed, int nDataBits, int nParity, int nStopBits);
70fed300 169 bool Set(int nSpeed, int nDataBits, int nParity, int nStopBits, int nFlowControl);
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170 bool Restart(void);
171
172private:
173 TCHAR *m_pszPort;
174 int m_nTimeout;
175 int m_nSpeed;
176 int m_nDataBits;
177 int m_nStopBits;
178 int m_nParity;
70fed300 179 int m_nFlowControl;
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180
181#ifndef _WIN32
182 int m_hPort;
70fed300 183 struct termios m_originalSettings;
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184#else
185 HANDLE m_hPort;
186#endif
187};
188
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189
190//
191// Class for table data storage
192//
193
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194class CSCPMessage;
195
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196class LIBNETXMS_EXPORTABLE Table
197{
198private:
199 int m_nNumRows;
200 int m_nNumCols;
201 TCHAR **m_ppData;
202 TCHAR **m_ppColNames;
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203 LONG *m_colFormats;
204 TCHAR *m_title;
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205
206public:
207 Table();
ccc34207 208 Table(CSCPMessage *msg);
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209 ~Table();
210
3d5610eb 211 int fillMessage(CSCPMessage &msg, int offset, int rowLimit);
9e126e57 212
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213 int getNumRows() { return m_nNumRows; }
214 int getNumColumns() { return m_nNumCols; }
215 const TCHAR *getTitle() { return CHECK_NULL_EX(m_title); }
9e126e57 216
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217 const TCHAR *getColumnName(int col) { return ((col >= 0) && (col < m_nNumCols)) ? m_ppColNames[col] : NULL; }
218 LONG getColumnFormat(int col) { return ((col >= 0) && (col < m_nNumCols)) ? m_colFormats[col] : 0; }
219
220 void setTitle(const TCHAR *title) { safe_free(m_title); m_title = (title != NULL) ? _tcsdup(title) : NULL; }
221 int addColumn(const TCHAR *name, LONG format = 0);
222 int addRow();
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223
224 void setAt(int nRow, int nCol, LONG nData);
225 void setAt(int nRow, int nCol, DWORD dwData);
226 void setAt(int nRow, int nCol, double dData);
227 void setAt(int nRow, int nCol, INT64 nData);
228 void setAt(int nRow, int nCol, QWORD qwData);
229 void setAt(int nRow, int nCol, const TCHAR *pszData);
230 void setPreallocatedAt(int nRow, int nCol, TCHAR *pszData);
231
232 void set(int nCol, LONG nData) { setAt(m_nNumRows - 1, nCol, nData); }
233 void set(int nCol, DWORD dwData) { setAt(m_nNumRows - 1, nCol, dwData); }
234 void set(int nCol, double dData) { setAt(m_nNumRows - 1, nCol, dData); }
235 void set(int nCol, INT64 nData) { setAt(m_nNumRows - 1, nCol, nData); }
236 void set(int nCol, QWORD qwData) { setAt(m_nNumRows - 1, nCol, qwData); }
237 void set(int nCol, const TCHAR *pszData) { setAt(m_nNumRows - 1, nCol, pszData); }
238 void setPreallocated(int nCol, TCHAR *pszData) { setPreallocatedAt(m_nNumRows - 1, nCol, pszData); }
239
240 const TCHAR *getAsString(int nRow, int nCol);
241 LONG getAsInt(int nRow, int nCol);
242 DWORD getAsUInt(int nRow, int nCol);
243 INT64 getAsInt64(int nRow, int nCol);
244 QWORD getAsUInt64(int nRow, int nCol);
245 double getAsDouble(int nRow, int nCol);
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246};
247
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248
249//
250// Dynamic string class
251//
252
253class LIBNETXMS_EXPORTABLE String
254{
255protected:
256 TCHAR *m_pszBuffer;
257 DWORD m_dwBufSize;
258
259public:
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260 static const int npos;
261
8bad8476 262 String();
f3cdd1c5 263 String(const TCHAR *init);
643c9dcb 264 String(const String &src);
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265 ~String();
266
ce7565e7 267 void setBuffer(TCHAR *pszBuffer);
8bad8476 268
2391d4fd 269 const String& operator =(const TCHAR *pszStr);
49bf9d8d 270 const String& operator =(const String &src);
2391d4fd 271 const String& operator +=(const TCHAR *pszStr);
ce7565e7 272 operator const TCHAR*() { return CHECK_NULL_EX(m_pszBuffer); }
8bad8476 273
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274 char *getUTF8String();
275
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276 void addString(const TCHAR *pStr, DWORD dwLen);
277 void addDynamicString(TCHAR *pszStr) { if (pszStr != NULL) { *this += pszStr; free(pszStr); } }
c577e360 278
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279 void addMultiByteString(const char *pStr, DWORD dwSize, int nCodePage);
280 void addWideCharString(const WCHAR *pStr, DWORD dwSize);
ff175e91 281
ce7565e7 282 void addFormattedString(const TCHAR *format, ...);
893dfdd7 283 void addFormattedStringV(const TCHAR *format, va_list args);
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284 void escapeCharacter(int ch, int esc);
285 void translate(const TCHAR *pszSrc, const TCHAR *pszDst);
c577e360 286
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287 DWORD getSize() { return m_dwBufSize > 0 ? m_dwBufSize - 1 : 0; }
288 BOOL isEmpty() { return m_dwBufSize <= 1; }
c577e360 289
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290 TCHAR *subStr(int nStart, int nLen, TCHAR *pszBuffer);
291 TCHAR *subStr(int nStart, int nLen) { return subStr(nStart, nLen, NULL); }
292 int find(const TCHAR *pszStr, int nStart = 0);
1e1450ef 293
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294 void trim();
295 void shrink(int chars = 1);
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296};
297
298
299//
300// String map class
301//
302
303class LIBNETXMS_EXPORTABLE StringMap
304{
305protected:
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306 DWORD m_size;
307 TCHAR **m_keys;
308 TCHAR **m_values;
c577e360 309
fb986055 310 DWORD find(const TCHAR *key);
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311
312public:
313 StringMap();
fb986055 314 StringMap(const StringMap &src);
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315 ~StringMap();
316
fb986055 317 StringMap& operator =(const StringMap &src);
40b7416c 318
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319 void set(const TCHAR *key, const TCHAR *value);
320 void setPreallocated(TCHAR *key, TCHAR *value);
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321 void set(const TCHAR *key, DWORD value);
322
fb986055 323 const TCHAR *get(const TCHAR *key);
5ad2167d 324 DWORD getULong(const TCHAR *key, DWORD defaultValue);
6acb8479 325 bool getBoolean(const TCHAR *key, bool defaultValue);
5ad2167d 326
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327 void remove(const TCHAR *key);
328 void clear();
c577e360 329
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330 DWORD getSize() { return m_size; }
331 const TCHAR *getKeyByIndex(DWORD idx) { return (idx < m_size) ? CHECK_NULL_EX(m_keys[idx]) : NULL; }
332 const TCHAR *getValueByIndex(DWORD idx) { return (idx < m_size) ? CHECK_NULL_EX(m_values[idx]) : NULL; }
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333};
334
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335
336//
337// String list class
338//
339
340class LIBNETXMS_EXPORTABLE StringList
341{
342private:
343 int m_count;
344 int m_allocated;
345 TCHAR **m_values;
346
347public:
348 StringList();
349 ~StringList();
350
351 void add(const TCHAR *value);
352 void addPreallocated(TCHAR *value);
353 void add(LONG value);
354 void add(DWORD value);
355 void add(INT64 value);
356 void add(QWORD value);
357 void add(double value);
24dc5346 358 void replace(int index, const TCHAR *value);
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359 void clear();
360 int getSize() { return m_count; }
361 const TCHAR *getValue(int index) { return ((index >=0) && (index < m_count)) ? m_values[index] : NULL; }
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362 int getIndex(const TCHAR *value);
363 int getIndexIgnoreCase(const TCHAR *value);
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364};
365
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366
367//
368// Dynamic array class
369//
370
371class LIBNETXMS_EXPORTABLE Array
372{
373private:
374 int m_size;
375 int m_allocated;
376 int m_grow;
377 void **m_data;
378 bool m_objectOwner;
379
380protected:
381 virtual void destroyObject(void *object);
382
383public:
384 Array(int initial = 0, int grow = 16, bool owner = false);
385 virtual ~Array();
386
387 int add(void *object);
388 void *get(int index) { return ((index >= 0) && (index < m_size)) ? m_data[index] : NULL; }
24dc5346 389 void replace(int index, void *object);
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390 void remove(int index);
391 void clear();
392
393 int size() { return m_size; }
394
395 void setOwner(bool owner) { m_objectOwner = owner; }
396 bool isOwner() { return m_objectOwner; }
397};
398
399template <class T> class ObjectArray : public Array
400{
401protected:
402 virtual void destroyObject(void *object) { delete (T*)object; }
403
404public:
926e8ce7 405 ObjectArray(int initial = 0, int grow = 16, bool owner = false) : Array(initial, grow, owner) { }
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406 virtual ~ObjectArray() { }
407
408 int add(T *object) { return Array::add(object); }
409 T *get(int index) { return (T*)Array::get(index); }
410};
411
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412
413//
414// Auxilliary class for objects which counts references and
415// destroys itself wheren reference count falls to 0
416//
417
418class LIBNETXMS_EXPORTABLE RefCountObject
419{
420private:
421 int m_refCount;
422 MUTEX m_mutex;
423
424public:
425 RefCountObject();
426 virtual ~RefCountObject();
427
428 void incRefCount();
429 void decRefCount();
430};
431
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432
433//
434// Network connection
435//
436
437class LIBNETXMS_EXPORTABLE SocketConnection
438{
439protected:
440 SOCKET m_socket;
441 char m_data[4096];
442 int m_dataPos;
443
444public:
445 SocketConnection();
446 virtual ~SocketConnection();
447
448 bool connectTCP(const TCHAR *hostName, WORD port, DWORD timeout);
449 void disconnect();
450
451 bool canRead(DWORD timeout);
452 int read(char *pBuff, int nSize);
453 bool waitForText(const char *text, int timeout);
454
455 int write(const char *pBuff, int nSize);
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456 bool writeLine(const char *line);
457
458 static SocketConnection *createTCPConnection(const TCHAR *hostName, WORD port, DWORD timeout);
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459};
460
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461#endif /* __cplusplus */
462
463
464//
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465// Configuration item template for configuration loader
466//
467
468typedef struct
469{
018fda4d 470 TCHAR szToken[64];
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471 BYTE iType;
472 BYTE cSeparator; // Separator character for lists
473 WORD wListElements; // Number of list elements, should be set to 0 before calling NxLoadConfig()
474 DWORD dwBufferSize; // Buffer size for strings or flag to be set for CT_BOOLEAN
475 DWORD dwBufferPos; // Should be set to 0
476 void *pBuffer;
477} NX_CFG_TEMPLATE;
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478
479
480//
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481// Code translation structure
482//
483
484typedef struct __CODE_TO_TEXT
485{
486 int code;
487 const TCHAR *text;
488} CODE_TO_TEXT;
489
490
491//
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492// getopt() prototype if needed
493//
494
495#ifdef _WIN32
99e50bb7 496#include <netxms_getopt.h>
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497#endif
498
499
500//
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501// Win32 API functions missing under WinCE
502//
503
c32b805a 504#if defined(UNDER_CE) && defined(__cplusplus)
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505
506inline void GetSystemTimeAsFileTime(LPFILETIME pFt)
507{
508 SYSTEMTIME sysTime;
509
510 GetSystemTime(&sysTime);
511 SystemTimeToFileTime(&sysTime, pFt);
512}
513
514#endif // UNDER_CE
515
516
517//
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518// Structures for opendir() / readdir() / closedir()
519//
520
521#ifdef _WIN32
522
7f9e0c00 523typedef struct dirent
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524{
525 long d_ino; /* inode number (not used by MS-DOS) */
526 int d_namlen; /* Name length */
527 char d_name[257]; /* file name */
528} _DIRECT;
529
530typedef struct _dir_struc
531{
532 char *start; /* Starting position */
533 char *curr; /* Current position */
534 long size; /* Size of string table */
535 long nfiles; /* number if filenames in table */
7f9e0c00 536 struct dirent dirstr; /* Directory structure to return */
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537} DIR;
538
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539#ifdef UNICODE
540
541typedef struct dirent_w
542{
543 long d_ino; /* inode number (not used by MS-DOS) */
544 int d_namlen; /* Name length */
545 WCHAR d_name[257]; /* file name */
546} _DIRECTW;
547
548typedef struct _dir_struc_w
549{
550 WCHAR *start; /* Starting position */
551 WCHAR *curr; /* Current position */
552 long size; /* Size of string table */
553 long nfiles; /* number if filenames in table */
554 struct dirent_w dirstr; /* Directory structure to return */
555} DIRW;
556
557#define _TDIR DIRW
558#define _TDIRECT _DIRECTW
559#define _tdirent dirent_w
560
561#else
562
563#define _TDIR DIR
564#define _TDIRECT _DIRECT
565#define _tdirent dirent
566
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567#endif
568
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569#endif /* _WIN32 */
570
571
572//
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573// Functions
574//
575
43d92b4c 576
babb8280 577#if WORDS_BIGENDIAN
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578#define htonq(x) (x)
579#define ntohq(x) (x)
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580#define htond(x) (x)
581#define ntohd(x) (x)
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582#define SwapWideString(x)
583#else
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584#ifdef HAVE_HTONLL
585#define htonq(x) htonll(x)
586#else
babb8280 587#define htonq(x) __bswap_64(x)
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588#endif
589#ifdef HAVE_NTOHLL
590#define ntohq(x) ntohll(x)
591#else
babb8280 592#define ntohq(x) __bswap_64(x)
ca6ad6bb 593#endif
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594#define htond(x) __bswap_double(x)
595#define ntohd(x) __bswap_double(x)
596#define SwapWideString(x) __bswap_wstr(x)
43d92b4c 597#endif
15929b31 598
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599#ifdef UNDER_CE
600#define close(x) CloseHandle((HANDLE)(x))
601#endif
602
b50f1100 603#ifdef __cplusplus
c81979bc 604#ifndef LIBNETXMS_INLINE
4299401e 605 inline TCHAR *nx_strncpy(TCHAR *pszDest, const TCHAR *pszSrc, size_t nLen)
c81979bc 606 {
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607#if defined(_WIN32) && (_MSC_VER >= 1400)
608 _tcsncpy_s(pszDest, nLen, pszSrc, _TRUNCATE);
609#else
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610 _tcsncpy(pszDest, pszSrc, nLen - 1);
611 pszDest[nLen - 1] = 0;
912b994d 612#endif
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613 return pszDest;
614 }
615#endif
616#else
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617TCHAR LIBNETXMS_EXPORTABLE *nx_strncpy(TCHAR *pszDest, const TCHAR *pszSrc, size_t nLen);
618#endif
619
620#ifdef __cplusplus
621int LIBNETXMS_EXPORTABLE ConnectEx(SOCKET s, struct sockaddr *addr, int len, DWORD timeout);
622int LIBNETXMS_EXPORTABLE SendEx(SOCKET, const void *, size_t, int, MUTEX);
623int LIBNETXMS_EXPORTABLE RecvEx(SOCKET nSocket, const void *pBuff,
624 size_t nSize, int nFlags, DWORD dwTimeout);
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625#endif
626
627#ifdef __cplusplus
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628extern "C"
629{
b50f1100 630#endif
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631#if defined(_WIN32) || !(HAVE_DECL___BSWAP_32)
632 DWORD LIBNETXMS_EXPORTABLE __bswap_32(DWORD dwVal);
633#endif
f52be742 634#if defined(_WIN32) || !(HAVE_DECL___BSWAP_64)
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635 QWORD LIBNETXMS_EXPORTABLE __bswap_64(QWORD qwVal);
636#endif
9f20696e 637 double LIBNETXMS_EXPORTABLE __bswap_double(double dVal);
273da39a 638 void LIBNETXMS_EXPORTABLE __bswap_wstr(UCS2CHAR *pStr);
64584976 639
076a55c4 640#if !defined(_WIN32) && !defined(_NETWARE)
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641#if defined(UNICODE_UCS2) || defined(UNICODE_UCS4)
642 void LIBNETXMS_EXPORTABLE wcsupr(WCHAR *in);
643#endif
644 void LIBNETXMS_EXPORTABLE strupr(char *in);
7e679c4b 645#endif
ab588c84 646
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647 void LIBNETXMS_EXPORTABLE QSortEx(void *base, size_t nmemb, size_t size, void *arg,
648 int (*compare)(const void *, const void *, void *));
649
670c7f3d 650 INT64 LIBNETXMS_EXPORTABLE GetCurrentTimeMs(void);
3aa0061c 651 QWORD LIBNETXMS_EXPORTABLE FileSize(const TCHAR *pszFileName);
670c7f3d 652
64584976 653 int LIBNETXMS_EXPORTABLE BitsInMask(DWORD dwMask);
018fda4d 654 TCHAR LIBNETXMS_EXPORTABLE *IpToStr(DWORD dwAddr, TCHAR *szBuffer);
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655#ifdef UNICODE
656 char LIBNETXMS_EXPORTABLE *IpToStrA(DWORD dwAddr, char *szBuffer);
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657#else
658#define IpToStrA IpToStr
e0f99bf0 659#endif
36e44abe 660 TCHAR LIBNETXMS_EXPORTABLE *Ip6ToStr(BYTE *addr, TCHAR *buffer);
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661 TCHAR LIBNETXMS_EXPORTABLE *SockaddrToStr(struct sockaddr *addr, TCHAR *buffer);
662
3aa0061c 663 DWORD LIBNETXMS_EXPORTABLE ResolveHostName(const TCHAR *pszName);
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664#ifdef UNICODE
665 DWORD LIBNETXMS_EXPORTABLE ResolveHostNameA(const char *pszName);
666#else
667#define ResolveHostNameA ResolveHostName
668#endif
a1dc75b0 669
64584976 670 void LIBNETXMS_EXPORTABLE *nx_memdup(const void *pData, DWORD dwSize);
f218dc6d 671 void LIBNETXMS_EXPORTABLE nx_memswap(void *pBlock1, void *pBlock2, DWORD dwSize);
31521248 672
f42b8099 673 TCHAR LIBNETXMS_EXPORTABLE *BinToStr(const BYTE *pData, DWORD dwSize, TCHAR *pStr);
3aa0061c 674 DWORD LIBNETXMS_EXPORTABLE StrToBin(const TCHAR *pStr, BYTE *pData, DWORD dwSize);
f42b8099 675 TCHAR LIBNETXMS_EXPORTABLE *MACToStr(const BYTE *pData, TCHAR *pStr);
b50f1100 676
018fda4d 677 void LIBNETXMS_EXPORTABLE StrStrip(TCHAR *pszStr);
0bbab9d3 678 void LIBNETXMS_EXPORTABLE Trim(TCHAR *str);
018fda4d 679 BOOL LIBNETXMS_EXPORTABLE MatchString(const TCHAR *pattern, const TCHAR *string, BOOL matchCase);
9eea20df 680 BOOL LIBNETXMS_EXPORTABLE RegexpMatch(const TCHAR *pszStr, const TCHAR *pszExpr, BOOL bMatchCase);
35f836fe 681 const TCHAR LIBNETXMS_EXPORTABLE *ExtractWord(const TCHAR *line, TCHAR *buffer);
f3cdd1c5 682 TCHAR LIBNETXMS_EXPORTABLE **SplitString(const TCHAR *source, TCHAR sep, int *numStrings);
2391d4fd 683 int LIBNETXMS_EXPORTABLE NumChars(const TCHAR *pszStr, int ch);
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684 void LIBNETXMS_EXPORTABLE RemoveTrailingCRLFA(char *str);
685 void LIBNETXMS_EXPORTABLE RemoveTrailingCRLFW(WCHAR *str);
686#ifdef UNICODE
687#define RemoveTrailingCRLF RemoveTrailingCRLFW
688#else
689#define RemoveTrailingCRLF RemoveTrailingCRLFA
690#endif
691
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692#ifdef __cplusplus
693 BOOL LIBNETXMS_EXPORTABLE IsValidObjectName(const TCHAR *pszName, BOOL bExtendedChars = FALSE);
694#endif
fa2b47a7 695 BOOL LIBNETXMS_EXPORTABLE IsValidScriptName(const TCHAR *pszName);
2391d4fd 696 void LIBNETXMS_EXPORTABLE TranslateStr(TCHAR *pszString, const TCHAR *pszSubStr, const TCHAR *pszReplace);
1a5e0c22 697 const TCHAR LIBNETXMS_EXPORTABLE *GetCleanFileName(const TCHAR *pszFileName);
c3cfc039 698 void LIBNETXMS_EXPORTABLE GetOSVersionString(TCHAR *pszBuffer, int nBufSize);
3aa0061c 699 BYTE LIBNETXMS_EXPORTABLE *LoadFile(const TCHAR *pszFileName, DWORD *pdwFileSize);
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700#ifdef UNICODE
701 BYTE LIBNETXMS_EXPORTABLE *LoadFileA(const char *pszFileName, DWORD *pdwFileSize);
702#else
703#define LoadFileA LoadFile
704#endif
705
6120112b 706 DWORD LIBNETXMS_EXPORTABLE CalculateCRC32(const unsigned char *pData, DWORD dwSize, DWORD dwCRC);
a3c76aba 707 void LIBNETXMS_EXPORTABLE CalculateMD5Hash(const unsigned char *data, size_t nbytes, unsigned char *hash);
e0d4b618 708 void LIBNETXMS_EXPORTABLE MD5HashForPattern(const unsigned char *data, size_t patternSize, size_t fullSize, BYTE *hash);
a3c76aba 709 void LIBNETXMS_EXPORTABLE CalculateSHA1Hash(unsigned char *data, size_t nbytes, unsigned char *hash);
e0d4b618 710 void LIBNETXMS_EXPORTABLE SHA1HashForPattern(unsigned char *data, size_t patternSize, size_t fullSize, unsigned char *hash);
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711 BOOL LIBNETXMS_EXPORTABLE CalculateFileMD5Hash(const TCHAR *pszFileName, BYTE *pHash);
712 BOOL LIBNETXMS_EXPORTABLE CalculateFileSHA1Hash(const TCHAR *pszFileName, BYTE *pHash);
713 BOOL LIBNETXMS_EXPORTABLE CalculateFileCRC32(const TCHAR *pszFileName, DWORD *pResult);
66c04cc7 714
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715 void LIBNETXMS_EXPORTABLE ICEEncryptData(const BYTE *in, int inLen, BYTE *out, const BYTE *key);
716 void LIBNETXMS_EXPORTABLE ICEDecryptData(const BYTE *in, int inLen, BYTE *out, const BYTE *key);
717
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718 BOOL LIBNETXMS_EXPORTABLE DecryptPassword(const TCHAR *login, const TCHAR *encryptedPasswd, TCHAR *decryptedPasswd);
719
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720 DWORD LIBNETXMS_EXPORTABLE IcmpPing(DWORD dwAddr, int iNumRetries, DWORD dwTimeout,
721 DWORD *pdwRTT, DWORD dwPacketSize);
4826c8a5 722
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723 /* deprecated:
724 DWORD LIBNETXMS_EXPORTABLE NxLoadConfig(const TCHAR *pszFileName, const TCHAR *pszSection,
725 NX_CFG_TEMPLATE *pTemplateList, BOOL bPrint);*/
3aa0061c 726 int LIBNETXMS_EXPORTABLE NxDCIDataTypeFromText(const TCHAR *pszText);
aa13cfd9 727
4560d8bd 728 HMODULE LIBNETXMS_EXPORTABLE DLOpen(const TCHAR *pszLibName, TCHAR *pszErrorText);
aa13cfd9 729 void LIBNETXMS_EXPORTABLE DLClose(HMODULE hModule);
4560d8bd 730 void LIBNETXMS_EXPORTABLE *DLGetSymbolAddr(HMODULE hModule, const TCHAR *pszSymbol, TCHAR *pszErrorText);
aa13cfd9 731
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732 BOOL LIBNETXMS_EXPORTABLE ExtractNamedOptionValue(const TCHAR *optString, const TCHAR *option, TCHAR *buffer, int bufSize);
733 BOOL LIBNETXMS_EXPORTABLE ExtractNamedOptionValueAsBool(const TCHAR *optString, const TCHAR *option, BOOL defVal);
734 long LIBNETXMS_EXPORTABLE ExtractNamedOptionValueAsInt(const TCHAR *optString, const TCHAR *option, long defVal);
ae9cddaf 735
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736#ifdef __cplusplus
737 const TCHAR LIBNETXMS_EXPORTABLE *CodeToText(int iCode, CODE_TO_TEXT *pTranslator, const TCHAR *pszDefaultText = _T("Unknown"));
738#else
739 const TCHAR LIBNETXMS_EXPORTABLE *CodeToText(int iCode, CODE_TO_TEXT *pTranslator, const TCHAR *pszDefaultText);
740#endif
741
aa13cfd9 742#ifdef _WIN32
4299401e 743 TCHAR LIBNETXMS_EXPORTABLE *GetSystemErrorText(DWORD dwError, TCHAR *pszBuffer, size_t iBufSize);
ccc34207 744 BOOL LIBNETXMS_EXPORTABLE GetWindowsVersionString(TCHAR *versionString, int strSize);
11606542 745 INT64 LIBNETXMS_EXPORTABLE GetProcessRSS();
aa13cfd9 746#endif
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747
748#if !(HAVE_DAEMON)
b1a57444 749 int LIBNETXMS_EXPORTABLE daemon(int nochdir, int noclose);
696fc54f 750#endif
4332e9d8 751
3aa0061c 752 DWORD LIBNETXMS_EXPORTABLE inet_addr_w(const WCHAR *pszAddr);
268774a0 753
4332e9d8 754#ifndef _WIN32
664c7c49 755 BOOL LIBNETXMS_EXPORTABLE SetDefaultCodepage(const char *cp);
3aa0061c 756 int LIBNETXMS_EXPORTABLE WideCharToMultiByte(int iCodePage, DWORD dwFlags, const WCHAR *pWideCharStr,
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757 int cchWideChar, char *pByteStr, int cchByteChar,
758 char *pDefaultChar, BOOL *pbUsedDefChar);
3aa0061c 759 int LIBNETXMS_EXPORTABLE MultiByteToWideChar(int iCodePage, DWORD dwFlags, const char *pByteStr,
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760 int cchByteChar, WCHAR *pWideCharStr,
761 int cchWideChar);
04dbaf62 762
6b93c954 763#if !defined(UNICODE_UCS2) || !HAVE_WCSLEN
8b86c5dc 764 int LIBNETXMS_EXPORTABLE ucs2_strlen(const UCS2CHAR *pStr);
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765#endif
766#if !defined(UNICODE_UCS2) || !HAVE_WCSNCPY
8b86c5dc 767 UCS2CHAR LIBNETXMS_EXPORTABLE *ucs2_strncpy(UCS2CHAR *pDst, const UCS2CHAR *pSrc, int nDstLen);
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768#endif
769#if !defined(UNICODE_UCS2) || !HAVE_WCSDUP
35f836fe 770 UCS2CHAR LIBNETXMS_EXPORTABLE *ucs2__tcsdup(const UCS2CHAR *pStr);
4332e9d8 771#endif
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772
773#ifndef UNICODE
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774 size_t LIBNETXMS_EXPORTABLE ucs2_to_mb(const UCS2CHAR *src, int srcLen, char *dst, int dstLen);
775 size_t LIBNETXMS_EXPORTABLE mb_to_ucs2(const char *src, int srcLen, UCS2CHAR *dst, int dstLen);
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776 UCS2CHAR LIBNETXMS_EXPORTABLE *UCS2StringFromMBString(const char *pszString);
777 char LIBNETXMS_EXPORTABLE *MBStringFromUCS2String(const UCS2CHAR *pszString);
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778#endif
779
04dbaf62 780#ifdef UNICODE
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781 int LIBNETXMS_EXPORTABLE nx_wprintf(const WCHAR *format, ...);
782 int LIBNETXMS_EXPORTABLE nx_fwprintf(FILE *fp, const WCHAR *format, ...);
783 int LIBNETXMS_EXPORTABLE nx_swprintf(WCHAR *buffer, size_t size, const WCHAR *format, ...);
784 int LIBNETXMS_EXPORTABLE nx_vwprintf(const WCHAR *format, va_list args);
785 int LIBNETXMS_EXPORTABLE nx_vfwprintf(FILE *fp, const WCHAR *format, va_list args);
786 int LIBNETXMS_EXPORTABLE nx_vswprintf(WCHAR *buffer, size_t size, const WCHAR *format, va_list args);
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787#endif
788
3e39fcde 789#endif /* _WIN32 */
8b86c5dc 790
3aa0061c 791 WCHAR LIBNETXMS_EXPORTABLE *WideStringFromMBString(const char *pszString);
c16afb3d 792 WCHAR LIBNETXMS_EXPORTABLE *WideStringFromUTF8String(const char *pszString);
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793 char LIBNETXMS_EXPORTABLE *MBStringFromWideString(const WCHAR *pwszString);
794 char LIBNETXMS_EXPORTABLE *UTF8StringFromWideString(const WCHAR *pwszString);
8b86c5dc 795
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796#ifdef _WITH_ENCRYPTION
797 WCHAR LIBNETXMS_EXPORTABLE *ERR_error_string_W(int nError, WCHAR *pwszBuffer);
798#endif
799
8b86c5dc 800#ifdef UNICODE_UCS4
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801 size_t LIBNETXMS_EXPORTABLE ucs2_to_ucs4(const UCS2CHAR *src, int srcLen, WCHAR *dst, int dstLen);
802 size_t LIBNETXMS_EXPORTABLE ucs4_to_ucs2(const WCHAR *src, int srcLen, UCS2CHAR *dst, int dstLen);
803 size_t LIBNETXMS_EXPORTABLE ucs2_to_utf8(const UCS2CHAR *src, int srcLen, char *dst, int dstLen);
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804 UCS2CHAR LIBNETXMS_EXPORTABLE *UCS2StringFromUCS4String(const WCHAR *pwszString);
805 WCHAR LIBNETXMS_EXPORTABLE *UCS4StringFromUCS2String(const UCS2CHAR *pszString);
b50f1100 806#endif
8b86c5dc 807
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808#ifdef UNICODE
809
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810#if !HAVE_WFOPEN
811 FILE LIBNETXMS_EXPORTABLE *wfopen(const WCHAR *_name, const WCHAR *_type);
812#endif
813#if !HAVE_WOPEN
814 int LIBNETXMS_EXPORTABLE wopen(const WCHAR *, int, ...);
b50f1100 815#endif
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816#if !HAVE_WSTAT
817 int wstat(const WCHAR *_path, struct stat *_sbuf);
dde96745 818#endif
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819#if !HAVE_WRENAME
820 int wrename(const WCHAR *_oldpath, const WCHAR *_newpath);
821#endif
822#if !HAVE_WUNLINK
823 int wunlink(const WCHAR *_path);
824#endif
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825#if !HAVE_WGETENV
826 WCHAR *wgetenv(const WCHAR *_string);
827#endif
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828#if !HAVE_WCSERROR && HAVE_STRERROR
829 WCHAR *wcserror(int errnum);
830#endif
831#if !HAVE_WCSERROR_R && HAVE_STRERROR_R
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832#if HAVE_POSIX_STRERROR_R
833 int wcserror_r(int errnum, WCHAR *strerrbuf, size_t buflen);
834#else
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835 WCHAR *wcserror_r(int errnum, WCHAR *strerrbuf, size_t buflen);
836#endif
b0823d06 837#endif
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838
839#endif /* UNICODE */
840
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841#if !HAVE_STRTOLL
842 INT64 LIBNETXMS_EXPORTABLE strtoll(const char *nptr, char **endptr, int base);
843#endif
844#if !HAVE_STRTOULL
845 QWORD LIBNETXMS_EXPORTABLE strtoull(const char *nptr, char **endptr, int base);
846#endif
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847
848#if !HAVE_WCSTOLL
849 INT64 LIBNETXMS_EXPORTABLE wcstoll(const WCHAR *nptr, WCHAR **endptr, int base);
850#endif
851#if !HAVE_WCSTOULL
852 QWORD LIBNETXMS_EXPORTABLE wcstoull(const WCHAR *nptr, WCHAR **endptr, int base);
853#endif
b50f1100 854
3d1cb7d6 855#ifdef _WIN32
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856#ifdef UNICODE
857 DIRW LIBNETXMS_EXPORTABLE *wopendir(const WCHAR *filename);
858 struct dirent_w LIBNETXMS_EXPORTABLE *wreaddir(DIRW *dirp);
859 int LIBNETXMS_EXPORTABLE wclosedir(DIRW *dirp);
860
861#define _topendir wopendir
862#define _treaddir wreaddir
863#define _tclosedir wclosedir
864#else
865#define _topendir opendir
866#define _treaddir readdir
867#define _tclosedir closedir
868#endif
869
3d1cb7d6 870 DIR LIBNETXMS_EXPORTABLE *opendir(const char *filename);
7f9e0c00 871 struct dirent LIBNETXMS_EXPORTABLE *readdir(DIR *dirp);
3d1cb7d6 872 int LIBNETXMS_EXPORTABLE closedir(DIR *dirp);
5ea2db30 873
37d62364 874#endif
3d1cb7d6 875
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876#if defined(_WIN32) || !(HAVE_SCANDIR)
877 int LIBNETXMS_EXPORTABLE scandir(const char *dir, struct dirent ***namelist,
878 int (*select)(const struct dirent *),
879 int (*compar)(const struct dirent **, const struct dirent **));
880 int LIBNETXMS_EXPORTABLE alphasort(const struct dirent **a, const struct dirent **b);
881#endif
882
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883#ifdef UNDER_CE
884 int LIBNETXMS_EXPORTABLE _topen(TCHAR *pszName, int nFlags, ...);
885 int LIBNETXMS_EXPORTABLE read(int hFile, void *pBuffer, size_t nBytes);
886 int LIBNETXMS_EXPORTABLE write(int hFile, void *pBuffer, size_t nBytes);
887#endif
888
9f2902ac 889BOOL LIBNETXMS_EXPORTABLE nxlog_open(const TCHAR *logName, DWORD flags, const TCHAR *msgModule,
d49d7500 890 unsigned int msgCount, const TCHAR **messages);
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891void LIBNETXMS_EXPORTABLE nxlog_close(void);
892void LIBNETXMS_EXPORTABLE nxlog_write(DWORD msg, WORD wType, const char *format, ...);
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893BOOL LIBNETXMS_EXPORTABLE nxlog_set_rotation_policy(int maxLogSize, int historySize);
894BOOL LIBNETXMS_EXPORTABLE nxlog_rotate();
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895void LIBNETXMS_EXPORTABLE nxlog_set_console_writer(void (*writer)(const TCHAR *, ...));
896
897void LIBNETXMS_EXPORTABLE WriteToTerminal(const TCHAR *text);
898void LIBNETXMS_EXPORTABLE WriteToTerminalEx(const TCHAR *format, ...);
9f2902ac 899
b50f1100 900#ifdef __cplusplus
e9246d26 901}
b50f1100 902#endif
e9246d26 903
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904
905//
906// C++ only finctions
907//
908
909#ifdef __cplusplus
910
53c96e2d 911TCHAR LIBNETXMS_EXPORTABLE *EscapeStringForXML(const TCHAR *string, int length);
a7ff20a5 912String LIBNETXMS_EXPORTABLE EscapeStringForXML2(const TCHAR *string, int length = -1);
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913const char LIBNETXMS_EXPORTABLE *XMLGetAttr(const char **attrs, const char *name);
914int LIBNETXMS_EXPORTABLE XMLGetAttrInt(const char **attrs, const char *name, int defVal);
915DWORD LIBNETXMS_EXPORTABLE XMLGetAttrDWORD(const char **attrs, const char *name, DWORD defVal);
916bool LIBNETXMS_EXPORTABLE XMLGetAttrBoolean(const char **attrs, const char *name, bool defVal);
917
918#if !defined(_WIN32) && !defined(_NETWARE) && defined(NMS_THREADS_H_INCLUDED)
919void LIBNETXMS_EXPORTABLE StartMainLoop(THREAD_RESULT (THREAD_CALL * pfSignalHandler)(void *),
920 THREAD_RESULT (THREAD_CALL * pfMain)(void *));
921#endif
922
923void LIBNETXMS_EXPORTABLE InitSubAgentAPI(void (* writeLog)(int, int, const TCHAR *),
924 void (* sendTrap1)(DWORD, const char *, va_list),
925 void (* sendTrap2)(DWORD, int, TCHAR **),
926 BOOL (* sendFile)(void *, DWORD, const TCHAR *, long),
927 BOOL (* pushData)(const TCHAR *, const TCHAR *));
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928
929#endif
930
e9246d26 931#endif /* _nms_util_h_ */