Exemplo n.º 1
0
yahoo_source find_yahoo_source(char *symbol)
{
  char *ptr;
  int i;
  int test;

  ptr = strrchr(symbol, '.');

  /* If no extension we suppose it is a US stock */
  if (!ptr) return YAHOO_US;

  /* extension is found */

  /* Test if it is canadian stock */
  for (i=0; i<YAHOO_US_EXT_NB; i++)
    {

#ifdef __UNIX__
      test = strcasecmp(yahoo_us_ext[i], ptr);
#elif __WINDOWS__
      test = _mbsnbicmp(yahoo_us_ext[i], ptr, strlen(yahoo_us_ext[i]));
#endif

      if (!test) return YAHOO_US;
    }

  /* We suppose now it is a European stock */
  return YAHOO_EUROPE;
}
Exemplo n.º 2
0
stock *parse_csv_history_file(char *csv_file)
{

  char *line;
  char *end_line;
  char *ptr;

  int day;
  char smonth[10];
  int month;
  int year;

  char *date;

  int i;
  int test;

  stock *StockPtr=NULL;
  stock *LastStockPtr=NULL;

  /* Used to return the pointer to the list */
  stock *FirstStockPtr=NULL;

  line = csv_file;
  end_line = csv_file;

  /* do not use the first line */
  end_line = strstr(line, "\n");
  *end_line = 0;
  end_line++;
  line = end_line;

  while ((end_line = strstr(line, "\n")))
    {
      *end_line = 0;

      StockPtr = malloc_stock();

      /* Date */
      ptr = strtok(line, ",");
      if (!ptr) return 0;

      sscanf(ptr,"%d-%3s-%d",&day,smonth,&year);

      i=0;

#ifdef __UNIX__
      while((test=strcasecmp(months[i], smonth))) i++;
#elif __WINDOWS__
      while(test=_mbsnbicmp(months[i], smonth, strlen(months[i]))) i++;
#endif

      month = i+1;

      date = (char *)malloc(DATE_LENGTH);
      if (date==NULL)
	{
	  fprintf(stderr,"Memory allocating error (%s line %d)\n"
		  ,__FILE__, __LINE__);
	  exit(1);
	}
      sprintf(date,"%.2d%.2d%.2d", year, month, day);
      StockPtr->Date = date;

      /* Open */
      ptr = strtok(NULL, ",");
      if (!ptr) return 0;
      sscanf(ptr,"%f",&(StockPtr->OpenPrice));

      /* High */
      ptr = strtok(NULL, ",");
      if (!ptr) return 0;
      sscanf(ptr,"%f",&(StockPtr->MaxPrice));

      /* Low */
      ptr = strtok(NULL, ",");
      if (!ptr) return 0;
      sscanf(ptr,"%f",&(StockPtr->MinPrice));

      /* Close */
      ptr = strtok(NULL, ",");
      if (!ptr) return 0;
      sscanf(ptr,"%f",&(StockPtr->LastPrice));

      /* Volume */

      ptr = strtok(NULL, ",");
      if (!ptr)
	/* It seems to be an indice */
	/* No volume for indices */
	StockPtr->Volume = 0;
      else
	StockPtr->Volume = atoi(ptr);

      if( !FirstStockPtr )
	{
	  FirstStockPtr = StockPtr;
	  StockPtr->PreviousStock = 0;
	}

      StockPtr->NextStock = 0;

      if (LastStockPtr)
	{
	  LastStockPtr->NextStock = StockPtr;
	  StockPtr->PreviousStock = LastStockPtr;
	}

      LastStockPtr = StockPtr;

      end_line++;
      line = end_line;
    }

  return (FirstStockPtr);
}
int test_implicit_compare_with_functions() {

  if (memcmp(A, "a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'memcmp' is called without explicitly comparing result
  // CHECK-FIXES: memcmp(A, "a", 1) != 0)

  if (wmemcmp(W, L"a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'wmemcmp' is called without explicitly comparing result
  // CHECK-FIXES: wmemcmp(W, L"a", 1) != 0)

  if (memicmp(A, "a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'memicmp' is called without explicitly comparing result
  // CHECK-FIXES: memicmp(A, "a", 1) != 0)

  if (_memicmp(A, "a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_memicmp' is called without explicitly comparing result
  // CHECK-FIXES: _memicmp(A, "a", 1) != 0)

  if (_memicmp_l(A, "a", 1, locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_memicmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _memicmp_l(A, "a", 1, locale) != 0)

  if (strcmp(A, "a"))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'strcmp' is called without explicitly comparing result
  // CHECK-FIXES: strcmp(A, "a") != 0)

  if (strncmp(A, "a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'strncmp' is called without explicitly comparing result
  // CHECK-FIXES: strncmp(A, "a", 1) != 0)

  if (strcasecmp(A, "a"))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'strcasecmp' is called without explicitly comparing result
  // CHECK-FIXES: strcasecmp(A, "a") != 0)

  if (strncasecmp(A, "a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'strncasecmp' is called without explicitly comparing result
  // CHECK-FIXES: strncasecmp(A, "a", 1) != 0)

  if (stricmp(A, "a"))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'stricmp' is called without explicitly comparing result
  // CHECK-FIXES: stricmp(A, "a") != 0)

  if (strcmpi(A, "a"))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'strcmpi' is called without explicitly comparing result
  // CHECK-FIXES: strcmpi(A, "a") != 0)

  if (_stricmp(A, "a"))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_stricmp' is called without explicitly comparing result
  // CHECK-FIXES: _stricmp(A, "a") != 0)

  if (strnicmp(A, "a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'strnicmp' is called without explicitly comparing result
  // CHECK-FIXES: strnicmp(A, "a", 1) != 0)

  if (_strnicmp(A, "a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_strnicmp' is called without explicitly comparing result
  // CHECK-FIXES: _strnicmp(A, "a", 1) != 0)

  if (_stricmp_l(A, "a", locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_stricmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _stricmp_l(A, "a", locale) != 0)

  if (_strnicmp_l(A, "a", 1, locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_strnicmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _strnicmp_l(A, "a", 1, locale) != 0)

  if (wcscmp(W, L"a"))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'wcscmp' is called without explicitly comparing result
  // CHECK-FIXES: wcscmp(W, L"a") != 0)

  if (wcsncmp(W, L"a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'wcsncmp' is called without explicitly comparing result
  // CHECK-FIXES: wcsncmp(W, L"a", 1) != 0)

  if (wcscasecmp(W, L"a"))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'wcscasecmp' is called without explicitly comparing result
  // CHECK-FIXES: wcscasecmp(W, L"a") != 0)

  if (wcsicmp(W, L"a"))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'wcsicmp' is called without explicitly comparing result
  // CHECK-FIXES: wcsicmp(W, L"a") != 0)

  if (_wcsicmp(W, L"a"))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_wcsicmp' is called without explicitly comparing result
  // CHECK-FIXES: _wcsicmp(W, L"a") != 0)

  if (_wcsicmp_l(W, L"a", locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_wcsicmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _wcsicmp_l(W, L"a", locale) != 0)

  if (wcsnicmp(W, L"a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function 'wcsnicmp' is called without explicitly comparing result
  // CHECK-FIXES: wcsnicmp(W, L"a", 1) != 0)

  if (_wcsnicmp(W, L"a", 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_wcsnicmp' is called without explicitly comparing result
  // CHECK-FIXES: _wcsnicmp(W, L"a", 1) != 0)

  if (_wcsnicmp_l(W, L"a", 1, locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_wcsnicmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _wcsnicmp_l(W, L"a", 1, locale) != 0)

  if (_mbscmp(U, V))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbscmp' is called without explicitly comparing result
  // CHECK-FIXES: _mbscmp(U, V) != 0)

  if (_mbsncmp(U, V, 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsncmp' is called without explicitly comparing result
  // CHECK-FIXES: _mbsncmp(U, V, 1) != 0)

  if (_mbsnbcmp(U, V, 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsnbcmp' is called without explicitly comparing result
  // CHECK-FIXES: _mbsnbcmp(U, V, 1) != 0)

  if (_mbsnbicmp(U, V, 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsnbicmp' is called without explicitly comparing result
  // CHECK-FIXES: _mbsnbicmp(U, V, 1) != 0)

  if (_mbsicmp(U, V))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsicmp' is called without explicitly comparing result
  // CHECK-FIXES: _mbsicmp(U, V) != 0)

  if (_mbsnicmp(U, V, 1))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsnicmp' is called without explicitly comparing result
  // CHECK-FIXES: _mbsnicmp(U, V, 1) != 0)

  if (_mbscmp_l(U, V, locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbscmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _mbscmp_l(U, V, locale) != 0)

  if (_mbsncmp_l(U, V, 1, locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsncmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _mbsncmp_l(U, V, 1, locale) != 0)

  if (_mbsicmp_l(U, V, locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsicmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _mbsicmp_l(U, V, locale) != 0)

  if (_mbsnicmp_l(U, V, 1, locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsnicmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _mbsnicmp_l(U, V, 1, locale) != 0)

  if (_mbsnbcmp_l(U, V, 1, locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsnbcmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _mbsnbcmp_l(U, V, 1, locale) != 0)

  if (_mbsnbicmp_l(U, V, 1, locale))
    return 0;
  // CHECK-MESSAGES: [[@LINE-2]]:7: warning: function '_mbsnbicmp_l' is called without explicitly comparing result
  // CHECK-FIXES: _mbsnbicmp_l(U, V, 1, locale) != 0)

  return 1;
}