summaryrefslogtreecommitdiff
path: root/support/dktools/dk3trace.ctr
blob: e0d2ae3968b9e7327cb215f9297c534b82f5ca62 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
%%	options

copyright owner	=	Dirk Krause
copyright year	=	2011-xxxx
license		=	bsd



%%	header


#ifndef STDIO_H_INCLUDED
#include <stdio.h>
#define	STDIO_H_INCLUDED 1
#endif

#if defined(__cplusplus)
extern "C" {
#endif



/**	Close trace output file.
*/
void
dktrace_end(void);



/**	Start tracing.
	@param	filename	File name to write trace output
	or NULL to use standard output.
*/
void
dktrace_init(
  char const *filename
);



/**	Get trace file.
	@return	Pointer to open file used for tracing.
*/
FILE *
dktrace_file(void);



/**	Close trace output file.
*/
void
dk_trace_end(void);



/**	Start tracing.
	@param	filename	File name to write trace output
	  or NULL to use standard output.
*/
void
dk_trace_init(
  char const *filename
);



/**	Get trace file.
	  @return	Pointer to open file used for tracing.
*/
FILE *
dk_trace_file(void);



/**	Write time to trace output.
*/
void
dktrace_time(void);



/**	Write time to trace output.
*/
void
dk_trace_time(void);



/**	Write time to standard output.
*/
void
dktrace_stdout_time(void);


#if DK4_ON_WINDOWS
/**	Write time to trace output.
*/
void
dk_trace_wtime(void);

/**	Write time to standard output.
*/
void
dktrace_stdout_wtime(void);

#endif

#if defined(__cplusplus)
}
#endif
/* ifdef __cplusplus */


#if TRACE_WIDE

/** Show string. */
#define TR_STR(x)	((NULL != x) ? (x) : L"(NULL)")

/** Show pointer. */
#define TR_PTR(x)	((NULL != x) ? L"PTR" : L"(NULL)")

#else
/* if TRACE_WIDE */

/** Show string. */
#define TR_STR(x)	((NULL != x) ? (x) : "(NULL)")

/** Show pointer. */
#define TR_PTR(x)	((NULL != x) ? "PTR" : "(NULL)")

#endif
/* if TRACE_WIDE */


/** Show 8 bit string. */
#define	TR_8STR(x)	((NULL != x) ? (x) : "(NULL)")

/** Show pointer as 8 bit string. */
#define	TR_8PTR(x)	((NULL != x) ? "PTR" : "(NULL)")

/** Show long string. */
#define	TR_LSTR(x)	((NULL != x) ? (x) : L"(NULL)")

/** Show pointer as long string. */
#define	TR_LPTR(x)	((NULL != x) ? L"PTR" : L"(NULL)")

/** Show string as dkChar. */
#define	TR_DKSTR(x)	((NULL != x) ? (x) : dkT("NULL"))

/** Show pointer as dkChar. */
#define	TR_DKPTR(x)	((NULL != x) ? dkT("PTR") : dkT("(NULL)"))

/** Show string as wxChar. */
#define	TR_WXSTR(x)	((NULL != x) ? (x) : wxT("(NULL)"))

/** Show pointer as wxChar. */
#define	TR_WXPTR(x)	((NULL != x) ? wxT("PTR") : wxT("(NULL)"))

/** Show pointer as integer. */
#define	TR_IPTR(x)	((NULL != x) ? 1 : 0)


%%	module

#include "dk4conf.h"

#ifdef _WIN32
#ifndef WINDOWS_H_INCLUDED
#include <windows.h>
#define WINDOWS_H_INCLUDED 1
#endif
#endif

#ifndef STDIO_H_INCLUDED
#include <stdio.h>
#define	STDIO_H_INCLUDED 1
#endif
#ifndef TIME_H_INCLUDED
#include <time.h>
#define	TIME_H_INCLUDED 1
#endif



/**	Inside the dk3trace module.
*/
#define DK3_TRACE_C 1

#include "dk3trace.h"



/**	Output file.
*/
static FILE *trace_file = NULL;


/**	Timestamp of previous trace message.
*/
static time_t	dk3trace_last_time	= (time_t)0UL;



void
dktrace_end(void)
/* {{{ */
{
  if(trace_file) {
    (void)fclose(trace_file);
    trace_file = NULL;
  }
}
/* }}} */



void
dk_trace_end(void)
/* {{{*/
{
  dktrace_end();
}
/* }}} */



void
dktrace_init(char const *filename)
/* {{{ */
{
  FILE *x = NULL;
  if(filename) {
#ifdef _WIN32
    if (0 != fopen_s(&x, filename, "w")) {
      x = NULL;
    }
#else
#if DK4_HAVE_LARGEFILE64_SOURCE && DK4_HAVE_FOPEN64
    x = fopen64(filename, "w");
#else
    x = fopen(filename, "w");
#endif
#endif
    if(x) {
      dktrace_end();
      trace_file = x;
    }
  }
}
/* }}} */



void
dk_trace_init(char const *filename)
/* {{{ */
{
  dktrace_init(filename);
}
/* }}} */


FILE *
dktrace_file(void)
/* {{{ */
{
  return trace_file;
}
/* }}} */



FILE *
dk_trace_file(void)
/* {{{ */
{
  FILE *back;
  back = dktrace_file();
  return back;
}
/* }}} */



/**	Write time to output file.
	@param	f	Output file.
*/
static
void
dk3trace_i_time(FILE *f)
/* {{{ */
{
#ifdef _WIN32
  SYSTEMTIME	st;
  if (NULL != f) {
    GetLocalTime(&st);
    fprintf(
      f,
      "%04d/%02d/%02d %02d:%02d:%02d\n",
      (int)(st.wYear),
      (int)(st.wMonth),
      (int)(st.wDay),
      (int)(st.wHour),
      (int)(st.wMinute),
      (int)(st.wSecond)
    );
  }
#else
#if DK4_HAVE_TIME_H || DK4_HAVE_SYS_TIME_H
  time_t timer;
  struct tm *tm;
  if(NULL != f) {
    (void)time(&timer);
    if(dk3trace_last_time != timer) {
      dk3trace_last_time = timer;
      tm = localtime(&timer);
      if(tm) {
        fprintf(
	  f,
	  "# %04d/%02d/%02d %02d:%02d:%02d\n",
	  (1900 + tm->tm_year),
	  (1 + tm->tm_mon),
	  tm->tm_mday,
	  tm->tm_hour,
	  tm->tm_min,
	  tm->tm_sec
        );
      }
    }
  }
#endif
#endif
}
/* }}} */



#if DK3_ON_WINDOWS
/**	Write time to output file.
	@param	f	Output file.
*/
static
void
dk3trace_i_wtime(FILE *f)
/* {{{ */
{
#if DK4_HAVE_TIME_H || DK4_HAVE_SYS_TIME_H
  time_t timer;
  struct tm *tm;
  if(f) {
    time(&timer);
    if(dk3trace_last_time != timer) {
      dk3trace_last_time = timer;
      tm = localtime(&timer);
      if(tm) {
        fwprintf(f,
	    L"# %04d/%02d/%02d %02d:%02d:%02d\n",
	    (1900 + tm->tm_year),
	    (1 + tm->tm_mon),
	    tm->tm_mday,
	    tm->tm_hour,
	    tm->tm_min,
	    tm->tm_sec
        );
      }
    }
  }
#endif
}
/* }}} */
#endif



void
dktrace_time(void)
/* {{{ */
{
  if(trace_file) {
    dk3trace_i_time(trace_file);
  }
}
/* }}} */



void
dktrace_stdout_time(void)
/* {{{ */
{
  dk3trace_i_time(stdout);
}
/* }}} */



#if DK3_ON_WINDOWS
void
dktrace_wtime(void)
/* {{{ */
{
  if(trace_file) {
    dk3trace_i_wtime(trace_file);
  }
}
/* }}} */



void
dktrace_stdout_wtime(void)
/* {{{ */
{
  dk3trace_i_wtime(stdout);
}
/* }}} */
#endif



void
dk_trace_time(void)
/* {{{ */
{
  dktrace_time();
}
/* }}} */



/* vim: set ai sw=2 filetype=c foldmethod=marker foldopen=all : */