log.c 19.8 KB
Newer Older
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
/*
 * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The OpenAirInterface Software Alliance licenses this file to You under
 * the OAI Public License, Version 1.1  (the "License"); you may not use this file
 * except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.openairinterface.org/?page_id=698
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *-------------------------------------------------------------------------------
 * For more information about the OpenAirInterface (OAI) Software Alliance:
 *      contact@openairinterface.org
 */

/*! \file log.c
* \brief log implementaion
* \author Navid Nikaein
* \date 2009 - 2014
* \version 0.5
* @ingroup util

*/

#define _GNU_SOURCE  /* required for pthread_getname_np */
//#define LOG_TEST 1

#define COMPONENT_LOG
#define COMPONENT_LOG_IF
#include <ctype.h>
#define LOG_MAIN
#include "log.h"
#include "vcd_signal_dumper.h"
#include "assertions.h"

#if defined(ENABLE_ITTI)
# include "intertask_interface.h"
#endif

# include <pthread.h>
# include <string.h>
#include  <linux/prctl.h>
#include "common/config/config_userapi.h"
// main log variables




mapping log_level_names[] = {
  {"error",  OAILOG_ERR},
  {"file",   OAILOG_FILE},
  {"warn",   OAILOG_WARNING},
  {"info",   OAILOG_INFO},
  {"debug",  OAILOG_DEBUG},
  {"trace",  OAILOG_TRACE},
  {NULL, -1}
};

mapping log_options[] = {
  {"nocolor", FLAG_NOCOLOR  },
  {"level",   FLAG_LEVEL  },
  {"thread",  FLAG_THREAD },
  {NULL,-1}
};


mapping log_maskmap[] = {
74 75
  {"prach",       DEBUG_PRACH},
  {"RU",          DEBUG_RU},
76
  {"LTEESTIM",    DEBUG_LTEESTIM},
77 78 79
  {"ctrlsocket",  DEBUG_CTRLSOCKET},
  {"UE_PHYPROC",  DEBUG_UE_PHYPROC},
  {"UE_TIMING",   UE_TIMING},
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
  {NULL,-1}
};

char *log_level_highlight_start[] = {LOG_RED, LOG_GREEN, LOG_ORANGE, "", LOG_BLUE, LOG_CYBL};  /*!< \brief Optional start-format strings for highlighting */
char *log_level_highlight_end[]   = {LOG_RESET,LOG_RESET,LOG_RESET,LOG_RESET, LOG_RESET,LOG_RESET};   /*!< \brief Optional end-format strings for highlighting */


int write_file_matlab(const char *fname,const char *vname,void *data,int length,int dec,char format)
{

  FILE *fp=NULL;
  int i;

  if (data == NULL)
     return -1;
  //printf("Writing %d elements of type %d to %s\n",length,format,fname);


  if (format == 10 || format ==11 || format == 12 || format == 13 || format == 14) {
    fp = fopen(fname,"a+");
  } else if (format != 10 && format !=11  && format != 12 && format != 13 && format != 14) {
    fp = fopen(fname,"w+");
  }



  if (fp== NULL) {
    printf("[OPENAIR][FILE OUTPUT] Cannot open file %s\n",fname);
    return(-1);
  }

  if (format != 10 && format !=11  && format != 12 && format != 13 && format != 14)
    fprintf(fp,"%s = [",vname);


  switch (format) {
  case 0:   // real 16-bit

    for (i=0; i<length; i+=dec) {
      fprintf(fp,"%d\n",((short *)data)[i]);
    }

    break;

  case 1:  // complex 16-bit
  case 13:
  case 14:
  case 15:

    for (i=0; i<length<<1; i+=(2*dec)) {
      fprintf(fp,"%d + j*(%d)\n",((short *)data)[i],((short *)data)[i+1]);

    }


    break;

  case 2:  // real 32-bit
    for (i=0; i<length; i+=dec) {
      fprintf(fp,"%d\n",((int *)data)[i]);
    }

    break;

  case 3: // complex 32-bit
    for (i=0; i<length<<1; i+=(2*dec)) {
      fprintf(fp,"%d + j*(%d)\n",((int *)data)[i],((int *)data)[i+1]);
    }

    break;

  case 4: // real 8-bit
    for (i=0; i<length; i+=dec) {
      fprintf(fp,"%d\n",((char *)data)[i]);
    }

    break;

  case 5: // complex 8-bit
    for (i=0; i<length<<1; i+=(2*dec)) {
      fprintf(fp,"%d + j*(%d)\n",((char *)data)[i],((char *)data)[i+1]);
    }

    break;

  case 6:  // real 64-bit
    for (i=0; i<length; i+=dec) {
      fprintf(fp,"%lld\n",((long long*)data)[i]);
    }

    break;

  case 7: // real double
    for (i=0; i<length; i+=dec) {
      fprintf(fp,"%g\n",((double *)data)[i]);
    }

    break;

  case 8: // complex double
    for (i=0; i<length<<1; i+=2*dec) {
      fprintf(fp,"%g + j*(%g)\n",((double *)data)[i], ((double *)data)[i+1]);
    }

    break;

  case 9: // real unsigned 8-bit
    for (i=0; i<length; i+=dec) {
      fprintf(fp,"%d\n",((unsigned char *)data)[i]);
    }

    break;


  case 10 : // case eren 16 bit complex :

    for (i=0; i<length<<1; i+=(2*dec)) {

      if((i < 2*(length-1)) && (i > 0))
        fprintf(fp,"%d + j*(%d),",((short *)data)[i],((short *)data)[i+1]);
      else if (i == 2*(length-1))
        fprintf(fp,"%d + j*(%d);",((short *)data)[i],((short *)data)[i+1]);
      else if (i == 0)
        fprintf(fp,"\n%d + j*(%d),",((short *)data)[i],((short *)data)[i+1]);



    }

    break;

  case 11 : //case eren 16 bit real for channel magnitudes:
    for (i=0; i<length; i+=dec) {

      if((i <(length-1))&& (i > 0))
        fprintf(fp,"%d,",((short *)data)[i]);
      else if (i == (length-1))
        fprintf(fp,"%d;",((short *)data)[i]);
      else if (i == 0)
        fprintf(fp,"\n%d,",((short *)data)[i]);
    }

    printf("\n eren: length :%d",length);
    break;

  case 12 : // case eren for log2_maxh real unsigned 8 bit
    fprintf(fp,"%d \n",((unsigned char *)&data)[0]);
    break;

  }

  if (format != 10 && format !=11 && format !=12 && format != 13 && format != 15) {
    fprintf(fp,"];\n");
    fclose(fp);
    return(0);
  } else if (format == 10 || format ==11 || format == 12 || format == 13 || format == 15) {
    fclose(fp);
    return(0);
  }

  return 0;
}

/* get log parameters from configuration file */
void  log_getconfig(log_t *g_log) {
  char *gloglevel = NULL;
  int level;
  
  
  paramdef_t logparams_defaults[] = LOG_GLOBALPARAMS_DESC;
  paramdef_t logparams_level[MAX_LOG_PREDEF_COMPONENTS];
  paramdef_t logparams_logfile[MAX_LOG_PREDEF_COMPONENTS];
  paramdef_t logparams_debug[sizeof(log_maskmap)/sizeof(mapping)];
  paramdef_t logparams_matlab[sizeof(log_maskmap)/sizeof(mapping)];

  int ret = config_get( logparams_defaults,sizeof(logparams_defaults)/sizeof(paramdef_t),CONFIG_STRING_LOG_PREFIX);
  if (ret <0) {
       fprintf(stderr,"[LOG] init aborted, configuration couldn't be performed");
       return;
  } 

  for(int i=0; i<logparams_defaults[LOG_OPTIONS_IDX].numelt ; i++) {
     for(int j=0; log_options[j].name != NULL ; j++) {
        if (strcmp(logparams_defaults[LOG_OPTIONS_IDX].strlistptr[i],log_options[j].name) == 0) { 
            g_log->flag = g_log->flag |  log_options[j].value;
            break;
        } else if (log_options[j+1].name == NULL){
            fprintf(stderr,"Unknown log option: %s\n",logparams_defaults[LOG_OPTIONS_IDX].strlistptr[i]);
            exit(-1);
        }
     } 
  } 
  
/* build the parameter array for setting per component log level and infile options */  
  memset(logparams_level,    0, sizeof(paramdef_t)*MAX_LOG_PREDEF_COMPONENTS);
  memset(logparams_logfile,  0, sizeof(paramdef_t)*MAX_LOG_PREDEF_COMPONENTS);
  for (int i=MIN_LOG_COMPONENTS; i < MAX_LOG_PREDEF_COMPONENTS; i++) {
    if(g_log->log_component[i].name == NULL) {
       g_log->log_component[i].name = malloc(16);
       sprintf((char *)g_log->log_component[i].name,"comp%i?",i);
       logparams_logfile[i].paramflags = PARAMFLAG_DONOTREAD;
       logparams_level[i].paramflags = PARAMFLAG_DONOTREAD;
    }
    sprintf(logparams_level[i].optname,    LOG_CONFIG_LEVEL_FORMAT,       g_log->log_component[i].name);
    sprintf(logparams_logfile[i].optname,  LOG_CONFIG_LOGFILE_FORMAT,     g_log->log_component[i].name);
/* workaround: all log options in existing configuration files use lower case component names
   where component names include uppercase char in log.h....                                */ 
    for (int j=0 ; j<strlen(logparams_level[i].optname); j++) 
          logparams_level[i].optname[j] = tolower(logparams_level[i].optname[j]);
    for (int j=0 ; j<strlen(logparams_level[i].optname); j++) 
          logparams_logfile[i].optname[j] = tolower(logparams_logfile[i].optname[j]);
/* */
    logparams_level[i].defstrval     = gloglevel;
    logparams_logfile[i].defuintval  = 0;
    logparams_logfile[i].numelt      = 0;
    logparams_level[i].numelt        = 0;
    logparams_level[i].type          = TYPE_STRING;
    logparams_logfile[i].type        = TYPE_UINT;

    logparams_logfile[i].paramflags  = logparams_logfile[i].paramflags|PARAMFLAG_BOOL;
    }
/* read the per component parameters */
  config_get( logparams_level,    MAX_LOG_PREDEF_COMPONENTS,CONFIG_STRING_LOG_PREFIX); 
  config_get( logparams_logfile,  MAX_LOG_PREDEF_COMPONENTS,CONFIG_STRING_LOG_PREFIX); 
/* now set the log levels and infile option, according to what we read */
  for (int i=MIN_LOG_COMPONENTS; i < MAX_LOG_PREDEF_COMPONENTS; i++) {
    level     = map_str_to_int(log_level_names,    *(logparams_level[i].strptr));
    set_log(i, level,1);
    if (*(logparams_logfile[i].uptr) == 1)
        set_component_filelog(i);
  }

/* build then read the debug and matlab parameter array */
  for (int i=0;log_maskmap[i].name != NULL ; i++) {
      sprintf(logparams_debug[i].optname,    LOG_CONFIG_DEBUG_FORMAT, log_maskmap[i].name);
      sprintf(logparams_matlab[i].optname,   LOG_CONFIG_MATLAB_FORMAT, log_maskmap[i].name);
      logparams_debug[i].defuintval  = 0;
      logparams_debug[i].type        = TYPE_UINT;
      logparams_debug[i].paramflags  = PARAMFLAG_BOOL;
319 320
      logparams_debug[i].uptr        = NULL;
      logparams_debug[i].chkPptr     = NULL;
321 322 323 324
      logparams_debug[i].numelt      = 0;
      logparams_matlab[i].defuintval  = 0;
      logparams_matlab[i].type        = TYPE_UINT;
      logparams_matlab[i].paramflags  = PARAMFLAG_BOOL;
325 326
      logparams_matlab[i].uptr        = NULL;
      logparams_matlab[i].chkPptr     = NULL;
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
      logparams_matlab[i].numelt      = 0;
  }
  config_get( logparams_debug,(sizeof(log_maskmap)/sizeof(mapping)) - 1 ,CONFIG_STRING_LOG_PREFIX);
  config_get( logparams_matlab,(sizeof(log_maskmap)/sizeof(mapping)) - 1 ,CONFIG_STRING_LOG_PREFIX);
/* set the debug mask according to the debug parameters values */
  for (int i=0; log_maskmap[i].name != NULL ; i++) {
    if (*(logparams_debug[i].uptr) )
        g_log->debug_mask = g_log->debug_mask | log_maskmap[i].value;
    if (*(logparams_matlab[i].uptr) )
        g_log->matlab_mask = g_log->matlab_mask | log_maskmap[i].value;
  } 
}

int register_log_component(char *name, char *fext, int compidx)
{
int computed_compidx=compidx;

  if (strlen(fext) > 3) {
      fext[3]=0;  /* limit log file extension to 3 chars */
  }
  if (compidx < 0) { /* this is not a pre-defined component */
      for (int i = MAX_LOG_PREDEF_COMPONENTS; i< MAX_LOG_COMPONENTS; i++) {
            if (g_log->log_component[i].name == NULL) {
                computed_compidx=i;
                break;
            }
      }
  }
  if (computed_compidx >= 0 && computed_compidx <MAX_LOG_COMPONENTS) {
      g_log->log_component[computed_compidx].name = strdup(name);
      g_log->log_component[computed_compidx].level = LOG_ERR;
      g_log->log_component[computed_compidx].interval =  1;
      g_log->log_component[computed_compidx].stream = NULL;
      g_log->log_component[computed_compidx].filelog = 0;
      g_log->log_component[computed_compidx].filelog_name = malloc(strlen(name)+16);/* /tmp/<name>.%s rounded to ^2 */
      sprintf(g_log->log_component[computed_compidx].filelog_name,"/tmp/%s.%s",name,fext);
  } else {
      fprintf(stderr,"{LOG} %s %d Couldn't register componemt %s\n",__FILE__,__LINE__,name);
  }
return computed_compidx;
}

int logInit (void)
{
  int i;
  g_log = calloc(1, sizeof(log_t));

  if (g_log == NULL) {
    perror ("cannot allocated memory for log generation module \n");
    exit(EXIT_FAILURE);
  }
  memset(g_log,0,sizeof(log_t));



  register_log_component("PHY","log",PHY);
  register_log_component("MAC","log",MAC);
  register_log_component("OPT","log",OPT);
  register_log_component("RLC","log",RLC);
  register_log_component("PDCP","log",PDCP);
  register_log_component("RRC","log",RRC);
  register_log_component("OMG","csv",OMG);
  register_log_component("OTG","log",OTG);
  register_log_component("OTG_LATENCY","dat",OTG_LATENCY);
  register_log_component("OTG_LATENCY_BG","dat",OTG_LATENCY_BG);
  register_log_component("OTG_GP","dat",OTG_GP);
  register_log_component("OTG_GP_BG","dat",OTG_GP_BG);
  register_log_component("OTG_JITTER","dat",OTG_JITTER);
  register_log_component("OCG","",OCG);
  register_log_component("PERF","",PERF);
  register_log_component("OIP","",OIP); 
  register_log_component("CLI","",CLI); 
  register_log_component("MSC","log",MSC); 
  register_log_component("OCM","log",OCM); 
  register_log_component("HW","",HW); 
  register_log_component("OSA","",OSA); 
  register_log_component("eRAL","",RAL_ENB); 
  register_log_component("mRAL","",RAL_UE); 
  register_log_component("ENB_APP","log",ENB_APP); 
  register_log_component("FLEXRAN_AGENT","log",FLEXRAN_AGENT); 
  register_log_component("TMR","",TMR); 
  register_log_component("USIM","txt",USIM);   
409
  register_log_component("SIM","txt",SIM);  
410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474

  /* following log component are used for the localization*/
  register_log_component("LOCALIZE","log",LOCALIZE);
  register_log_component("NAS","log",NAS);
  register_log_component("UDP","",UDP_);


  register_log_component("GTPV1U","",GTPU);


  register_log_component("S1AP","",S1AP);


  register_log_component("SCTP","",SCTP);
  register_log_component("RRH","",RRH);
 

  



  g_log->level2string[OAILOG_ERR]           = "E"; // ERROR
  g_log->level2string[OAILOG_WARNING]       = "W"; // WARNING
  g_log->level2string[OAILOG_INFO]          = "I"; //INFO
  g_log->level2string[OAILOG_DEBUG]         = "D"; // DEBUG
  g_log->level2string[OAILOG_FILE]          = "F"; // file
  g_log->level2string[OAILOG_TRACE]         = "T"; // TRACE
 

  g_log->onlinelog = 1; //online log file
  g_log->filelog   = 0;
 


  g_log->filelog_name = "/tmp/openair.log";

  log_getconfig(g_log);


  // could put a loop here to check for all comps
  for (i=MIN_LOG_COMPONENTS; i < MAX_LOG_COMPONENTS; i++) {
    if (g_log->log_component[i].filelog == 1 ) {
      g_log->log_component[i].stream = fopen(g_log->log_component[i].filelog_name,"w");
      g_log->log_component[i].fwrite = vfprintf;
    } else if (g_log->log_component[i].filelog == 1 ) {
        g_log->log_component[i].stream = fopen(g_log->filelog_name,"w");
        g_log->log_component[i].fwrite = vfprintf;
    } else if (g_log->onlinelog == 1 ) {
        g_log->log_component[i].stream = stdout;
        g_log->log_component[i].fwrite = vfprintf;
    }
  }

  // set all unused component items to 0, they are for non predefined components
  for (i=MAX_LOG_PREDEF_COMPONENTS; i < MAX_LOG_COMPONENTS; i++) {
        memset(&(g_log->log_component[i]),0,sizeof(log_component_t));
  }
  printf("log init done\n");

  return 0;
}




475 476 477 478 479 480 481 482 483
char *log_getthreadname(char *threadname, int bufsize) {

int rt =   pthread_getname_np(pthread_self(), threadname,bufsize) ;  
   if (rt == 0)
   {
     return threadname;
   } else {
     return "thread?";
   }
484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505
}


void logRecord_mt(const char *file, const char *func, int line, int comp, int level, const char* format, ... )
  {

  char threadname[PR_SET_NAME];
  char log_buffer[MAX_LOG_TOTAL];
  va_list args;

  va_start(args, format);






  snprintf(log_buffer, MAX_LOG_TOTAL , "%s%s[%s]%s %s %s",
  	   log_level_highlight_end[level],
  	   ( (g_log->flag & FLAG_NOCOLOR)?"":log_level_highlight_start[level]),
  	   g_log->log_component[comp].name,
  	   ( (g_log->flag & FLAG_LEVEL)?g_log->level2string[level]:""),
506
  	   ( (g_log->flag & FLAG_THREAD)?log_getthreadname(threadname,PR_SET_NAME+1):""),
507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707
  	   format);

  g_log->log_component[comp].fwrite(g_log->log_component[comp].stream,log_buffer, args);
  va_end(args);


}



int set_log(int component, int level, int interval)
{
  /* Checking parameters */
  DevCheck((component >= MIN_LOG_COMPONENTS) && (component < MAX_LOG_COMPONENTS),
           component, MIN_LOG_COMPONENTS, MAX_LOG_COMPONENTS);
  DevCheck((level < NUM_LOG_LEVEL) && (level >= OAILOG_ERR), level, NUM_LOG_LEVEL,
           OAILOG_ERR);
  DevCheck((interval >= 0) && (interval <= 0xFF), interval, 0, 0xFF);

  g_log->log_component[component].level = level;


  g_log->log_component[component].interval = interval;

  return 0;
}



void set_glog(int level)
{
  for (int c=0; c< MAX_LOG_COMPONENTS; c++ ) {
     g_log->log_component[c].level = level;
  }
  
}

void set_glog_onlinelog(int enable)
{
  g_log->onlinelog = enable;
}
void set_glog_filelog(int enable)
{
  g_log->filelog = enable;
}

void set_component_filelog(int comp)
{
  if (g_log->log_component[comp].filelog ==  0) {
    g_log->log_component[comp].filelog =  1;

    if (g_log->log_component[comp].stream == NULL) {
      g_log->log_component[comp].stream = fopen(g_log->log_component[comp].filelog_name,"w");
    }
  }
}



/*
 * for the two functions below, the passed array must have a final entry
 * with string value NULL
 */
/* map a string to an int. Takes a mapping array and a string as arg */
int map_str_to_int(mapping *map, const char *str)
{
  while (1) {
    if (map->name == NULL) {
      return(-1);
    }

    if (!strcmp(map->name, str)) {
      return(map->value);
    }

    map++;
  }
}

/* map an int to a string. Takes a mapping array and a value */
char *map_int_to_str(mapping *map, int val)
{
  while (1) {
    if (map->name == NULL) {
      return NULL;
    }

    if (map->value == val) {
      return map->name;
    }

    map++;
  }
}

int is_newline( char *str, int size)
{
  int i;

  for (  i = 0; i < size; i++ ) {
    if ( str[i] == '\n' ) {
      return 1;
    }
  }

  /* if we get all the way to here, there must not have been a newline! */
  return 0;
}

void logClean (void)
{
  int i;
  LOG_I(PHY,"\n");




  for (i=MIN_LOG_COMPONENTS; i < MAX_LOG_COMPONENTS; i++) {
    if (g_log->log_component[i].stream != NULL) {
      fclose(g_log->log_component[i].stream);
    }
  }
}

  
#ifdef LOG_TEST

int main(int argc, char *argv[])
{

  logInit();


  test_log();

  return 1;
}

int test_log(void)
{
  LOG_ENTER(MAC); // because the default level is DEBUG
  LOG_I(EMU, "1 Starting OAI logs version %s Build date: %s on %s\n",
        BUILD_VERSION, BUILD_DATE, BUILD_HOST);
  LOG_D(MAC, "1 debug  MAC \n");
  LOG_W(MAC, "1 warning MAC \n");

  set_log(EMU, OAILOG_INFO, FLAG_ONLINE);
  set_log(MAC, OAILOG_WARNING, 0);

  LOG_I(EMU, "2 Starting OAI logs version %s Build date: %s on %s\n",
        BUILD_VERSION, BUILD_DATE, BUILD_HOST);
  LOG_E(MAC, "2 error MAC\n");
  LOG_D(MAC, "2 debug  MAC \n");
  LOG_W(MAC, "2 warning MAC \n");
  LOG_I(MAC, "2 info MAC \n");


  set_log(MAC, OAILOG_NOTICE, 1);

  LOG_ENTER(MAC);
  LOG_I(EMU, "3 Starting OAI logs version %s Build date: %s on %s\n",
        BUILD_VERSION, BUILD_DATE, BUILD_HOST);
  LOG_D(MAC, "3 debug  MAC \n");
  LOG_W(MAC, "3 warning MAC \n");
  LOG_I(MAC, "3 info MAC \n");

  set_log(MAC, LOG_DEBUG,1);
  set_log(EMU, LOG_DEBUG,1);

  LOG_ENTER(MAC);
  LOG_I(EMU, "4 Starting OAI logs version %s Build date: %s on %s\n",
        BUILD_VERSION, BUILD_DATE, BUILD_HOST);
  LOG_D(MAC, "4 debug  MAC \n");
  LOG_W(MAC, "4 warning MAC \n");
  LOG_I(MAC, "4 info MAC \n");


  set_log(MAC, LOG_DEBUG,0);
  set_log(EMU, LOG_DEBUG,0);

  LOG_I(LOG, "5 Starting OAI logs version %s Build date: %s on %s\n",
        BUILD_VERSION, BUILD_DATE, BUILD_HOST);
  LOG_D(MAC, "5 debug  MAC \n");
  LOG_W(MAC, "5 warning MAC \n");
  LOG_I(MAC, "5 info MAC \n");


  set_log(MAC, LOG_TRACE,0X07F);
  set_log(EMU, LOG_TRACE,0X07F);

  LOG_ENTER(MAC);
  LOG_I(LOG, "6 Starting OAI logs version %s Build date: %s on %s\n",
        BUILD_VERSION, BUILD_DATE, BUILD_HOST);
  LOG_D(MAC, "6 debug  MAC \n");
  LOG_W(MAC, "6 warning MAC \n");
  LOG_I(MAC, "6 info MAC \n");
  LOG_EXIT(MAC);

  return 0;
}
#endif