Beispiel #1
0
int
main( int argc, char *argv[] )
{
     int            i;
     DirectResult   ret;
     DirectLogType  log_type  = DLT_STDERR;
     const char    *log_param = NULL;
     DirectLog     *log;


     for (i=1; i<argc; i++) {
          if (!strcmp( argv[i], "-f" )) {
               if (++i < argc) {
                    log_type  = DLT_FILE;
                    log_param = argv[i];
               }
               else
                    return show_usage(argv[0]);
          }
          else if (!strcmp( argv[i], "-u" )) {
               if (++i < argc) {
                    log_type  = DLT_UDP;
                    log_param = argv[i];
               }
               else
                    return show_usage(argv[0]);
          }
          else
               return show_usage(argv[0]);
     }

     /* Initialize logging. */
     ret = direct_log_create( log_type, log_param, &log );
     if (ret)
          return -1;

     /* Set default log to use. */
     direct_log_set_default( log );


     /* Test memory leak detector by not freeing this one. */
     D_MALLOC( 1351 );

     D_INFO( "Direct/Test: Application starting...\n" );


     /* Initialize libdirect. */
     direct_initialize();


     D_INFO( "Direct/Test: Application stopping...\n" );

     /* Shutdown libdirect. */
     direct_shutdown();


     D_INFO( "Direct/Test: You should see a leak message with debug-mem turned on...\n" );

     /* Shutdown logging. */
     direct_log_destroy( log );

     direct_config->debug = true;
     direct_print_memleaks();

     return 0;
}
Beispiel #2
0
DirectResult
direct_config_set( const char *name, const char *value )
{
     if (direct_strcmp (name, "disable-module" ) == 0) {
          if (value) {
               int n = 0;

               while (direct_config->disable_module &&
                      direct_config->disable_module[n])
                    n++;

               direct_config->disable_module = (char**) D_REALLOC( direct_config->disable_module,
                                                                   sizeof(char*) * (n + 2) );

               direct_config->disable_module[n] = D_STRDUP( value );
               direct_config->disable_module[n+1] = NULL;
          }
          else {
               D_ERROR("Direct/Config '%s': No module name specified!\n", name);
               return DR_INVARG;
          }
     } else
     if (direct_strcmp (name, "module-dir" ) == 0) {
          if (value) {
               if (direct_config->module_dir)
                    D_FREE( direct_config->module_dir );
               direct_config->module_dir = D_STRDUP( value );
          }
          else {
               D_ERROR("Direct/Config 'module-dir': No directory name specified!\n");
               return DR_INVARG;
          }
     } else
     if (direct_strcmp (name, "memcpy" ) == 0) {
          if (value) {
               if (direct_config->memcpy)
                    D_FREE( direct_config->memcpy );
               direct_config->memcpy = D_STRDUP( value );
          }
          else {
               D_ERROR("Direct/Config '%s': No method specified!\n", name);
               return DR_INVARG;
          }
     }
     else
          if (direct_strcmp (name, "quiet" ) == 0 || strcmp (name, "no-quiet" ) == 0) {
          /* Enable/disable all at once by default. */
          DirectMessageType type = DMT_ALL;

          /* Find out the specific message type being configured. */
          if (value) {
               if (!strcmp( value, "info" ))           type = DMT_INFO;              else
               if (!strcmp( value, "warning" ))        type = DMT_WARNING;           else
               if (!strcmp( value, "error" ))          type = DMT_ERROR;             else
               if (!strcmp( value, "once" ))           type = DMT_ONCE;              else
               if (!strcmp( value, "untested" ))       type = DMT_UNTESTED;          else
               if (!strcmp( value, "unimplemented" ))  type = DMT_UNIMPLEMENTED; 
               else {
                    D_ERROR( "DirectFB/Config '%s': Unknown message type '%s'!\n", name, value );
                    return DR_INVARG;
               }
          }

          /* Set/clear the corresponding flag in the configuration. */
          if (name[0] == 'q')
               D_FLAGS_SET( direct_config->quiet, type );
          else
               D_FLAGS_CLEAR( direct_config->quiet, type );
     }
     else
          if (direct_strcmp (name, "no-quiet" ) == 0) {
          direct_config->quiet = DMT_NONE;
     }
     else
          if (direct_strcmp (name, "debug" ) == 0) {
          if (value) {
               DirectLogDomainConfig config = {0};

               if (value[0] && value[1] == ':') {
                    config.level = value[0] - '0' + DIRECT_LOG_DEBUG_0;

                    value += 2;
               }
               else
                    config.level = DIRECT_LOG_DEBUG;

               direct_log_domain_configure( value, &config );
          }
          else if (direct_config->log_level < DIRECT_LOG_DEBUG)
               direct_config->log_level = DIRECT_LOG_DEBUG;
     }
     else
          if (direct_strcmp (name, "no-debug" ) == 0) {
          if (value) {
               DirectLogDomainConfig config = {0};

               config.level = DIRECT_LOG_DEBUG_0;
                    
               direct_log_domain_configure( value, &config );
          }
          else if (direct_config->log_level > DIRECT_LOG_DEBUG_0)
               direct_config->log_level = DIRECT_LOG_DEBUG_0;
     }
     else
          if (direct_strcmp (name, "log-all" ) == 0) {
          direct_config->log_all = true;
     }
     else
          if (direct_strcmp (name, "log-none" ) == 0) {
          direct_config->log_none = true;
     }
     else
          if (direct_strcmp (name, "debugmem" ) == 0) {
          direct_config->debugmem = true;
     }
     else
          if (direct_strcmp (name, "no-debugmem" ) == 0) {
          direct_config->debugmem = false;
     }
     else
          if (direct_strcmp (name, "trace" ) == 0) {
          direct_config->trace = true;
     }
     else
          if (direct_strcmp (name, "no-trace" ) == 0) {
          direct_config->trace = false;
     }
     else
          if (direct_strcmp (name, "log-file" ) == 0 || strcmp (name, "log-udp" ) == 0) {
          if (value) {
               DirectResult  ret;
               DirectLog    *log;

               ret = direct_log_create( strcmp(name,"log-udp") ? DLT_FILE : DLT_UDP, value, &log );
               if (ret)
                    return ret;

               if (direct_config->log)
                    direct_log_destroy( direct_config->log );

               direct_config->log = log;

               direct_log_set_default( log );
          }
          else {
               if (direct_strcmp(name,"log-udp"))
                    D_ERROR("Direct/Config '%s': No file name specified!\n", name);
               else
                    D_ERROR("Direct/Config '%s': No host and port specified!\n", name);
               return DR_INVARG;
          }
     }
     else
          if (direct_strcmp (name, "fatal-level" ) == 0) {
          if (direct_strcasecmp (value, "none" ) == 0) {
               direct_config->fatal = DCFL_NONE;
          }
          else
               if (direct_strcasecmp (value, "assert" ) == 0) {
               direct_config->fatal = DCFL_ASSERT;
          }
          else
               if (direct_strcasecmp (value, "assume" ) == 0) {
               direct_config->fatal = DCFL_ASSUME;
          }
          else {
               D_ERROR("Direct/Config '%s': Unknown level specified (use 'none', 'assert', 'assume')!\n", name);
               return DR_INVARG;
          }
     }
     else
          if (direct_strcmp (name, "fatal-break" ) == 0) {
          direct_config->fatal_break = true;
     }
     else
          if (direct_strcmp (name, "no-fatal-break" ) == 0) {
          direct_config->fatal_break = false;
     }
     else
          if (direct_strcmp (name, "sighandler" ) == 0) {
          direct_config->sighandler = true;
     }
     else
          if (direct_strcmp (name, "no-sighandler" ) == 0) {
          direct_config->sighandler = false;
     }
     else
          if (direct_strcmp (name, "dont-catch" ) == 0) {
          if (value) {
               char *signals   = D_STRDUP( value );
               char *p = NULL, *r, *s = signals;

               while ((r = direct_strtok_r( s, ",", &p ))) {
                    char          *error;
                    unsigned long  signum;

                    direct_trim( &r );

                    signum = direct_strtoul( r, &error, 10 );

                    if (*error) {
                         D_ERROR( "Direct/Config '%s': Error in number at '%s'!\n", name, error );
                         D_FREE( signals );
                         return DR_INVARG;
                    }

                    sigaddset( &direct_config->dont_catch, signum );

                    s = NULL;
               }

               D_FREE( signals );
          }
          else {
               D_ERROR("Direct/Config '%s': No signals specified!\n", name);
               return DR_INVARG;
          }
     }
     else
          if (direct_strcmp (name, "thread_block_signals") == 0) {
          direct_config->thread_block_signals = true;
     }
     else
          if (direct_strcmp (name, "no-thread_block_signals") == 0) {
          direct_config->thread_block_signals = false;
     } else
     if (direct_strcmp (name, "thread-priority-scale" ) == 0) {
          if (value) {
               int scale;

               if (direct_sscanf( value, "%d", &scale ) < 1) {
                    D_ERROR("Direct/Config '%s': Could not parse value!\n", name);
                    return DR_INVARG;
               }

               direct_config->thread_priority_scale = scale;
          }
          else {
               D_ERROR("Direct/Config '%s': No value specified!\n", name);
               return DR_INVARG;
          }
     } else
     if (direct_strcmp (name, "thread-priority" ) == 0) {  /* Must be moved to lib/direct/conf.c in trunk! */
          if (value) {
               int priority;

               if (direct_sscanf( value, "%d", &priority ) < 1) {
                    D_ERROR("Direct/Config '%s': Could not parse value!\n", name);
                    return DR_INVARG;
               }

               direct_config->thread_priority = priority;
          }
          else {
               D_ERROR("Direct/Config '%s': No value specified!\n", name);
               return DR_INVARG;
          }
     } else
     if (direct_strcmp (name, "thread-scheduler" ) == 0) {  /* Must be moved to lib/direct/conf.c in trunk! */
          if (value) {
               if (direct_strcmp( value, "other" ) == 0) {
                    direct_config->thread_scheduler = DCTS_OTHER;
               } else
               if (direct_strcmp( value, "fifo" ) == 0) {
                    direct_config->thread_scheduler = DCTS_FIFO;
               } else
               if (direct_strcmp( value, "rr" ) == 0) {
                    direct_config->thread_scheduler = DCTS_RR;
               } else {
                    D_ERROR( "Direct/Config '%s': Unknown scheduler '%s'!\n", name, value );
                    return DR_INVARG;
               }
          }
          else {
               D_ERROR( "Direct/Config '%s': No value specified!\n", name );
               return DR_INVARG;
          }
     } else
     if (direct_strcmp (name, "thread-stacksize" ) == 0) {  /* Must be moved to lib/direct/conf.c in trunk! */
          if (value) {
               int size;

               if (direct_sscanf( value, "%d", &size ) < 1) {
                    D_ERROR( "Direct/Config '%s': Could not parse value!\n", name );
                    return DR_INVARG;
               }

               direct_config->thread_stack_size = size;
          }
          else {
               D_ERROR( "Direct/Config '%s': No value specified!\n", name );
               return DR_INVARG;
          }
     }
     else
          return DR_UNSUPPORTED;

     return DR_OK;
}