void ResourceManager::FreeResources() { FreeCollisionPixelDatas(); FreeFonts(); FreeImages(); FreeMaps(); FreeIsometricMaps(); }
void DBThread::AddRoute(const osmscout::Way& way) { QMutexLocker locker(&mutex); data.poiWays.push_back(new osmscout::Way(way)); FreeMaps(); emit Redraw(); }
void DBThread::ClearRoute() { QMutexLocker locker(&mutex); data.poiWays.clear(); FreeMaps(); emit Redraw(); }
void DBThread::Finalize() { FreeMaps(); if (router.Valid() && router->IsOpen()) { router->Close(); } if (database->IsOpen()) { database->Close(); } }
void DBThread::AddRoute(const osmscout::Way& way) { { QMutexLocker locker(&mutex); data.poiWays.push_back(std::make_shared<osmscout::Way>(way)); FreeMaps(); } emit Redraw(); }
/* Deallocates the array of input maps. * Closes the input and output maps. */ static void EndResample( MAP **in, /* input maps to free */ size_t nrMaps, /* number of input maps */ MAP *out) /* output map to free */ { /* Deallocate and close the input maps */ FreeMaps(in, nrMaps); if(Mclose(out)) /* Close the output map */ MperrorExit(MgetFileName(out), 1); AppEnd(); }
int CreateMaps(struct Session *s, unsigned int number) { int i; struct Map *temp; char *filename = s->input; temp = NULL; s->maps = NULL; for(i = 0; i < number; i++) { if(!(temp = (struct Map *) calloc(1, sizeof(struct Map)))) { perror("[!] CreateMaps()::malloc"); goto err; } temp->next = s->maps; s->maps = temp; set_id(temp, i); /* Build a map name */ if((temp->name = GetMapName(temp, filename)) == NULL) { fprintf(stderr, "[!] Cannot get the map name\n"); goto err; } /* Duplicate the file */ if(CopyFile(filename, temp->name) != 0) { fprintf(stderr, "[!] Cannot copy from map\n"); free(temp->name); goto err; } /* Do the real mmap */ if((temp->size = MapFile(temp->name, &(temp->address))) <= 0) { fprintf(stderr, "[!] Error mapping file\n"); free(temp->name); goto err; } } return 0; err: /* FIXME: just wrong, lazzy ... :| */ if(temp != NULL) { s->maps = temp->next; } /* Free the memory mapped files */ FreeMaps(s->maps); /* Free the linked list of mappings */ FreeMapList(s->maps); free(temp); return -1; }
int RenderEnd(TimeValue t) { FreeMaps(); return 1; }
int main(int argc, char **argv, char **envp) { struct Session session; time_t t1, t2; int tmp = 0; if(RegisterHandlers() == -1) { fprintf(stderr, "[!] Cannot register signal handlers, aborting\n"); goto cleanup; } InitSession(&session, envp, argv); if(ParseArguments(argc, argv, &session) == -1) { PrintHelp(argv[0]); goto cleanup; } if(OpenLogFile(&session) == -1) { fprintf(stderr, "[!] Cannot open %s for logging, aborting\n", session.logfilename); goto cleanup; } if(PrepareArgv(&session) == -1) { fprintf(stderr, "[!] Cannot parse arguments\n"); goto cleanup; } if(InitFuzzingStrings(&session) == -1) { fprintf(stderr, "[!] Error initializing fuzzing variables\n"); goto cleanup; } switch(session.mode) { /* Smart mode read the file structure from a file */ case MODE_SMART: { fprintf(stdout, "[%%] Reading headers structure from %s\n", session.headers); session.headercount = Extract_DataFields(&session); break; } /* ASCII mode read a file and tries to get the right file structure =) */ case MODE_ASCII: { fprintf(stdout, "[%%] Reading ASCII structure from %s\n", session.input); session.headercount = Extract_ASCII_Structure(&session); break; } } if((session.mode == MODE_ASCII) || (session.mode == MODE_SMART)) { if(!session.headercount) { fprintf(stderr, "[!] Error loading Offsets from input file\n"); goto cleanup; } session.range.low = 0; session.range.high = session.headercount; fprintf(stdout, "[%%] Loaded %d fields in headers\n", session.headercount); } tmp = CountFuzzingStrings(&session); fprintf(stdout, "[%%] Loaded %d fuzzing variables\n", tmp); fprintf(stdout, "[%%] Fuzzing from %d to %d\n", session.range.low, session.range.high); if(session.mode == MODE_BRUTE) { session.byte = session.range.low; tmp *= session.range.high - session.range.low + 1; } else { session.curfield = session.d; session.byte = session.curfield->offset; tmp *= session.headercount; } PrintLogHeader(&session); fprintf(stdout, "[%%] Number of files to be generated %d\n", tmp); fprintf(stdout, "[%%] Proceding with fuzzing\n"); time(&t1); StartSession(&session); time(&t2); fprintf(stdout, "[%%] Time elapsed %f\n", difftime(t2, t1)); fprintf(stdout, "[%%] Number of succesful executions %d\n", session.exec); fprintf(stdout, "[%%] Skipped executions due to fuzzing string size %d\n", session.skipped); fprintf(stdout, "[%%] Number of \"bugs\" found: %d\n", session.bugs); /* Cleanup Resources */ cleanup: { FreeFuzzingList(session.f); FreeMaps(session.maps); CloseLogFile(&session); } return 0; }
/* Function for resampling N input maps into 1 output map. * Assumes a map "clone.map" and N "input.map"s present. Checks on * options for percentage and maximum value. * Determines type and characteristics of output map. * Returns nothing, exits with 1 in case of error. */ int main(int argc, /* number of arguments */ char *argv[]) /* list of arguments */ { MAP *clone, *out, *tmp, **in; char *outputName, *cloneName; int c, borderval; size_t nrMaps,i; REAL8 X0, Y0, cellSize, angleIn, angleOut; size_t nrRows, nrCols; CSF_PT projection; CSF_CR cellRepr; CSF_VS valueScale; double percent = 0, errFactor = 2.5, resampleN = 0.0; BOOL aligned = TRUE; BOOL keepInputMinMax = FALSE; REAL8 minAllInput=0, maxAllInput=0; BOOL onlyReal4 = TRUE, contract = FALSE; BOOL onlyUint1 = TRUE; if(InstallArgs(argc, argv,"axmp$r$c#b#e$RBCk", "resample", __DATE__)) exit(1); while((c = GetOpt()) != 0) { switch(c) { case 'b': opB = TRUE; borderval = *((int *) OptArg); break; case 'B': opB = TRUE; borderval = 0; break; case 'C': opMV = TRUE; borderval = 0; break; case 'c': opMV = TRUE; borderval = *((int *) OptArg); break; case 'a':contract = TRUE; break; case 'x':contract = FALSE; break; case 'm':opMax = 1; break; case 'p':opPer = 1; percent = *((double*) OptArg); if(percent < 0 || 100 < percent) { Error("illegal percentage"); exit(1); } break; case 'R':opR = 1; resampleN = 1; break; case 'r':opR = 1; resampleN = *((double*) OptArg); break; case 'e':optionAcc = 1; errFactor = *((double*) OptArg); break; case 'k': keepInputMinMax = TRUE; break; } } argv = ArgArguments(&argc); if (AppArgCountCheck(argc,3,-1,USAGE)) exit(1); outputName = argv[argc-1]; nrMaps = argc-2; /* Read the desired specifics out of the clone map * or use first input as clone map */ cloneName = NO_CLONE_NEEDED ? argv[1] : NULL; if ( (clone = AppOpenClone(&cloneName,cloneName)) == NULL) exit(1); /* Determine the valueScale out of 1st input map */ tmp = Mopen(argv[1], M_READ); if(tmp == NULL) MperrorExit(argv[1], 1); /* all input maps have same value scale */ valueScale = RgetValueScale(tmp); if(valueScale == VS_LDD && !opMV) { Error("can not do this type of resampling on map '%s' with type ldd", argv[1]); exit(1); } /* adjust old ones */ if(valueScale == VS_CLASSIFIED) valueScale = VS_ORDINAL; if(valueScale == VS_CONTINUOUS) valueScale = VS_SCALAR; /* get location attributes of clone or of 1st input map */ projection = MgetProjection(clone); nrRows = RgetNrRows(clone); nrCols = RgetNrCols(clone); X0 = RgetX0(clone); Y0 = RgetY0(clone); cellRepr = RgetCellRepr(clone); angleOut = RgetAngle(clone); /* resample option -> cell size(inputmap) * factor * Number of rows and columns are divided by resample * factor. */ if(opR == 1) { /* setting for unit */ if(!appUnitTrue) { cellSize = resampleN; resampleN /= (double) RgetCellSize(tmp); } else cellSize = RgetCellSize(tmp) * resampleN; if(contract) { nrRows = floor((double) nrRows / (double) resampleN); nrCols = floor((double) nrCols / (double) resampleN); /* Prevent an illegal map */ if(nrRows == 0) nrRows = 1; if(nrCols == 0) nrCols = 1; } else { nrRows = ceil((double) nrRows / (double) resampleN); nrCols = ceil((double) nrCols / (double) resampleN); } } else cellSize = RgetCellSize(clone); /* Allocate memory for the input map pointers */ in = (MAP **)ChkMalloc(sizeof(MAP *) * nrMaps); if(in == NULL) { AppEnd(); exit(1); } /* Read all input maps with desired cell representation */ for(i = 0; i < nrMaps; i++) { REAL8 tmpMin, tmpMax; tmp = Mopen(argv[1 + i], M_READ); angleIn = RgetAngle(tmp); if(angleIn != 0) aligned = FALSE; if(tmp == NULL) MperrorExit(argv[1 + i], 1); if(!RvalueScaleIs(tmp, valueScale)) { Error("%s has illegal data type: '%s'\n", argv[1 + i], RstrValueScale(valueScale)); exit(1); } in[i] = tmp; /* Determine which cell representation should be used */ onlyReal4 = RgetCellRepr(in[i]) == CR_REAL4; onlyUint1 = RgetCellRepr(in[i]) == CR_UINT1; RuseAs(in[i], CR_REAL8); RgetMinVal(tmp, &tmpMin); RgetMaxVal(tmp, &tmpMax); if (i==0) {minAllInput = tmpMin; maxAllInput = tmpMax; } minAllInput = MIN(minAllInput,tmpMin); maxAllInput = MAX(maxAllInput,tmpMax); if(AppIsClassified(valueScale)) RuseAs(in[i], CR_INT4); else RuseAs(in[i], CR_REAL8); } if(opB == 1 || opMV == 1) { if(CheckInputMaps(in, nrMaps, projection, angleIn, cellSize)) { Error(""); FreeMaps(in, nrMaps); exit(1); } if(opB == 1) { if(SmallestFittingRectangle(&X0, &Y0, &nrRows, &nrCols, in, borderval, nrMaps, cellSize, angleIn, projection, contract)) { FreeMaps(in, nrMaps); AppEnd(); exit(1); } } else { if(SmallestNonMVRect(&X0, &Y0, &nrRows, &nrCols, in, borderval, nrMaps, valueScale, cellSize, angleIn, projection, contract)) { FreeMaps(in, nrMaps); AppEnd(); exit(1); } } } /* Create output map with suitable cell representation */ /* NOTE ! Create map with smallest representation possible */ out = Rcreate(outputName, nrRows, nrCols, AppIsClassified(valueScale) ? (onlyUint1 ? CR_UINT1 : CR_INT4) : (onlyReal4 ? CR_REAL4 : CR_REAL8), valueScale, projection, X0, Y0, angleOut, cellSize); if(out == NULL) { FreeMaps(in, nrMaps); Error("can not create output map '%s': %s", argv[1], MstrError()); exit(1); } RuseAs(out, AppIsClassified(valueScale) ? CR_INT4 : CR_REAL8); if(angleOut != 0) aligned = FALSE; /* determine raster size according wanted accuracy */ if(opB != 1 && opMV != 1) { if(DetRasterSize(out, in, nrMaps, errFactor)) { Error("Illegal cell size\n"); exit(1); } } else rasterSize = 1; if(nrMaps > 1 && percent > 0) AppProgress("rasterSize: %d\n", rasterSize); else AppProgress("No raster used\n"); /* Call function */ if(AppIsClassified(valueScale)) { /* Call resample function for classified maps */ if(SampleClass(out, in, percent, nrMaps, nrRows, nrCols, aligned, angleOut)) { EndResample(in, nrMaps, out); exit(1); /* Memory allocation failed */ } } else { /* Call resample function for continuous maps */ if(SampleCont(out, in, percent, nrMaps, nrRows, nrCols, aligned, angleOut)) { EndResample(in, nrMaps, out); exit(1); /* Memory allocation failed */ } } /* End of call */ if (keepInputMinMax) { RuseAs(out, CR_REAL8); RputMinVal(out, &minAllInput); RputMaxVal(out, &maxAllInput); } EndResample(in, nrMaps, out); exit(0); /* Successful exit */ return 0; /* Never reached */ } /* main */