BITAND for strings

Similar Questions

• Is there a bug in CVI 2010 SetTableCellRangeVals and SetTableCellRangeAttribute for strings - particularly in 64-bit mode?

  It seems that I can't get SetTableCellRangeVals to publish string data to a table in 32-bit mode, I can't SetTableCellRangeAttribute to work for arrays of strings and now it seems numbers either. I just get garbage - it could be my code, however.

  Worse in 64-bit mode, I can't seem to post anything (for strings at least), but get a GP fault instead.

  I played with the size of the pointer in the array of strings (from 4 to 8 bytes

  The heart of the test code is here but the files are attached as well.

  int CVICALLBACK Test_callback (int, int int event, control panel,
  void * callbackData, int eventData1, int eventData2)
  {
  int i, numrows = 10, byattrib;
  int bit32 = 1;
  Double * dbl_array;
  char * string_array, * string;
  Rect a_rect;
   
  switch (event)
  {
  case EVENT_COMMIT:
  GetCtrlVal (main_handle, PANEL_BYATTRIB, & byattrib);
  String = malloc (50 * sizeof (char));
  If (bit32)
  string_array = malloc (4 * numrows * sizeof (char));
  on the other
  string_array = malloc (8 * numrows * sizeof (char));
  for (i = 0; i< numrows;="">
  string_array [i] = malloc (50 * sizeof (char));
  dbl_array = malloc (numrows * sizeof (double));
     
  for (i = 0; i< numrows;="">
  {
  dbl_array [i] = i * I * 3.1416.
  FMT (string, "The value is %f", dbl_array [i]);
  strcpy ([i] string_array, string);
  }
     
  a_rect. Top = 1;
  a_rect. Left = 1;
  a_rect. Height = numrows;
  a_rect. Width = 1;
     
  status = DeleteTableRows (main_handle, PANEL_TABLE, 1, -1);
     
  status = InsertTableRows (main_handle, PANEL_TABLE,-1, numrows, VAL_USE_MASTER_CELL_TYPE);
     
  If (byattrib)
  {
  status = SetTableCellRangeAttribute (main_handle, PANEL_TABLE, a_rect, ATTR_CTRL_VAL, dbl_array);
     
  a_rect. Left = 2;
  status = SetTableCellRangeAttribute (main_handle, PANEL_TABLE, a_rect, ATTR_CTRL_VAL, string_array);
  }
     
  on the other
  {
  status = SetTableCellRangeVals (main_handle, PANEL_TABLE, a_rect, dbl_array, VAL_ROW_MAJOR);
     
  a_rect. Left = 2;
  status = SetTableCellRangeVals (main_handle, PANEL_TABLE, a_rect, string_array, VAL_ROW_MAJOR);
  }
     
  free (string);
  for (i = 0; i< numrows;="">
  free (string_array [i]);
  free (string_array);
  free (dbl_array);
  break;
  }
  return 0;
  }

  Thanks for any help,

  Greg

  Greg-

  Certainly, you have found a bug.  However, I think that the issues that you run in a SetTableCellRangeAttribute are the result of a misunderstanding of the function.  This function, when you use it to set the value, sets the values of all the cells in the range to the same value.  Therefore, the var_args parameter must be the value that you want to set all cells to and not a pointer to an array of values.  In your code, you would need dereference the berries, and then, you would see that all the cells are the same value, which is the expected behavior.

  I created a bug report for the accident which follows from the definition of values on string cell types in 64 - bit with ID 284842.  This bug will be fixed in the next version of maintenace of the CVI.  In the meantime, you should be able to use SetTableCellVal to set the value of each cell individually in 64-bit.

  I'm sorry for the inconvenience-

  NickB

  National Instruments

• Create endpoint network Stream - pre-allocation for strings

  Hello

  I would use really allocation entry mode to pre-allocate memory on my RT goal. My concern is how to allocate memory for the size of the string.

  Because of the documentation

  "pre-allocate specifies that memory allocation buffer occurs when the end point is created. Wired for the type of input data determines the amount of memory allocated for each item. If a greater element is added to the buffer during execution, the extra memory is allocated dynamically. "

  I understand that if I am wiring constant string to the category data, 40 to the size of the buffer I receive buffer to 40 channels. String but how long? A single character?

  I don't want to let the Manager of memory to run after the creation of endpoint, so I would allow large memory space (for example 40 string, 10 characters each).

  Is it possible to do constant connection string (for example with 10 characters) or I have to put my string specific to the cluster size?

  Another question of trival perhaps, is - it possible to check what size buffer was allocated by this VI?

  Kamil

  Hello

  Here is some additional information on the allocation of memory for network streams:

  http://www.NI.com/white-paper/12267/en/

  My guess is that in order to pre-allocate buffers to not scalar data types, you'll write 'false' elements of the size desired in the stream to read or to flush out these elements "dummy" bevore using the flow in normally.

  Best regards!

• How to type work of casting for string to U16

  Hello

  Sorry for typing on the same subject, but I still don't understant what do happen when I type the 2-byte in U16 distribution chain. Could you please explain me this?

  Kind regards

  __behemot_

  Hello

  All ASCII characters are represented by 8 bits in memory. If you imagine these 8 bits, you can concatenate the. Who will be the 16-bit long integer (in this case, when you have a chain of 2 elements) and of course not signed, because there is no defined sign in ASCII values.

  So the two integers and character are represented in the same way in the memory, but LabVIEW knows what type is stored in variable. If you working with ASCII characters you'd have numbers, you must convert it in full then you can multiply it and etc. For example, if you want to change 'a' to 'A', you can convert it to integer U8 you must subtract 20 from her and typecast to character (string 1 element).

  I hope that this will help you understand the type cast. If you have any other questions, please write again.

  Kind regards

  Peter

• How to allocate memory for string

  How to allocate memory in LabVIEW for char []?

  The table is:

  char ProjectName [260].

  I still have 4 lu byte string Unflatten, suggestions?

  TIA.

  
  

• Poor supported for string functions in ExtendScript Javascript?

  Differences between JS and JSX is really annoying during the development of the panels, as some things work for one language and not the other.
  I just noticed that the endsWith () - string function does not work in JSX. I'm just checking if a layer name ends with a special character, like this:

  alert("lolk_".endsWith("_"));
  

  This will stop executing the script. Come on! Do I really need to use a regular expression for this kind of things super simple? This is ridiculus!

  [PS script] ExtendScript supported ECMAScript 6th version | Community customer Photoshop family

• How to search for strings of characters defined, including accents in sqlplus?

  Hello

  the task is to find all the entries in the table produced in coloumn txtvi [defined as: VARCHAR2 (40 BYTE)] where the chain consists not only of these characters:

  -_ #., 0 - 9 a - za - zaouaou)

  The result set should be stored with characters that are not allowed.

  Example "Ziel/result" is not allowed; the "/" is not in the above defined characters

  DB-Version: 10.2.0.4.0

  NLS settings have the value:

  NLS_LANGUAGE AMERICAN

  NLS_CHARACTERSET UTF8

  First attempt was to use regular expressions in sqlplus:

  Select txtvi from product including the no regexp_like (txtvi,'^ [-_ #., 0 - 9 a - za - zaouaou ()] + $') order of txtvi.

  All combinations in the regexp_like has not given the correct result. As a result all games I found permits strings with accents.

  That would be the problem?

  Now, I started to watch all the channels with the German umlaut 'a' only.

  I've known that there are several titles with 'a '. An example: '% Fahrgastzahler % '.

  I started sqlplus in shell Korn on AIX 6.1 ($nls_lang = AMERICAN_AMERICA. UTF8)

  to find all strings containing a German umlaut:

  SQL > select txtvi from product where txtvi like '% a % ';

  ERROR:

  ORA-01756: city not properly finished chain

  I thought to do a simpler test:

  SQL > select 'a' twice.

  ERROR:

  ORA-01756: city not properly finished chain

  With 'o'.

  SQL > select 'o' double;

  '

  -

  o

  With

  SQL > select text product where the text like "% number % ';

  TXTVI

  ----------------------------------------

  Fahrgastzahlung #27N0

  Investigation Fahrgastzahler

  Great, there is a result. But it is not a solution. I'll find all rows with accents.

  Why is there an error ora-01756? I get the same error with the German ss, but u works as o.

  Only a problem in point 10.2?

  A test more in DB-Version: 11.2.0.3.0 with NLS_CHARACTERSET AL32UTF8

  and sqlplus ($nls_lang = AMERICAN_AMERICA. UTF8)

  SQL > select 'o' double;

  '�'

  ---------

  is

  SQL > select 'a' twice.

  ERROR:

  ORA-01756: city not properly finished chain

  No possible use of sqldeveloper:

  The sqldeveloper on a Win7 customer were not properly demonstrating accents. Results of German umlauts are empty every time.

  Yes, there is a problem with accents.

  Any idea how this problem can be solved?

  My suspicions were confirmed. The result of DUMPING indicates that problematic content is encoded in WE8ISO8859P1/WE8MSWIN1252 and not in UTF8, as it should. You see that the binary code of 'u' is 0xFC and for "O" 0xD6. Here's the WE8ISO8859P1/WE8MSWIN1252 codes, not UTF8 codes.

  Similarly, the test with "od" shows the code for "o" as 0xF6 on your terminal. It is, once again, a code WE8ISO8859P1/WE8MSWIN1252 and not UTF8 code, so the value of NLS_LANG is incorrect. Character set NLS_LANG must match the source of data, not the database character set. You correctly see the umlauts on the screen, because the screen is configured to WE8ISO8859P1 or WE8MSWIN1252 and these codes are retrieved not converted (NLS_LANG = DB charset).

  You should:

  1 recode your data to the right encoding, for example with the UPDATE tab1 SET col1 = CONVERT(col1,'UTF8','WE8MSWIN1252') WHERE... Note that this conversion be done several longer strings, so you must make sure that they will always go in the target column and you do not get errors "value too long."

  2. review and correct the NLS_LANG value for all customers. The mentioned AIX session should run with NLS_LANG value WE8ISO8859P1. You will see the data correctly with this setting once the data are converted as described in 1 above.

  Your tests research should work much better with a correct database.

  Thank you

  Sergiusz

• Generic search for string

  PLEASE HELP ME...

  I HAVE A TABLE THAT IS

  WITH T AS

  (

  SELECT "MS 16 MM ARCHING HORN" DOUBLE NAME

  UNION ALL

  SELECT "MS 16 MM ARCHING HORN" DOUBLE NAME

  UNION ALL

  SELECT "EN-8 HEX LOCK NUT M20" DOUBLE NAME

  UNION ALL

  SELECT "EN-8 HEX LOCK NUT M20" DOUBLE NAME)

  SELECT * FROM T

  CASE 1->

  WHEN I SEARCH FOR "HORN ARCHING."

  SO I WANT TO OUTPUT LIKE

  OUTPUT-

  1-MS 16 MM ARCHING HORN

  THE 16 MM 2 MS ARCHING HORN

  CASE 2->

  WHEN I SEARCH FOR "NUT M20 LOCK,"

  SO I WANT TO OUTPUT LIKE

  OUTPUT-

  1 EN-8 M20 HEXAGONAL LOCKNUT

  2 EN-8 M20 HEXAGONAL LOCKNUT

  Hello

  Here's one way:

  VARIABLE target_words VARCHAR2 (50)
  EXEC: target_words: = 'HORN ARQUANT ';

  WITH all_targets AS
  (
  SELECT "%" | REGEXP_SUBSTR (: target_words)
  , '[^ ]+'
  1
  LEVEL
  )
  || '%' AS target
  , (MAX LEVEL) (AS target_cnt)
  OF the double
  CONNECTION OF REGEXP_SUBSTR (: target_words)
  , '[^ ]+'
  1
  LEVEL
  ) IS NOT NULL
  )
  SELECT DENSE_RANK () OVER (ORDER BY t.ROWID) n
  MIN (t.nom) AS the name
  T
  JOIN all_targets a ON ' ' | t.Nom
  || ' ' AS a.target
  GROUP BY t.ROWID
  HAVING COUNT (DISTINCT a.target) = MIN (a.target_cnt)
  ORDER BY n
  ;

  This assumes that the words in the target string are unique, that is, it will not be entered as "HORN HORN HORN".  It's not serious if the t.nom words are not unique; in other words, there is no problem if name = "MS 16 MM HORN ARCHING HORN HORN".

  It is not that there is something unique about each line in t.  If t is a real table, then it should really have a primary key, but, otherwise, it will automatically have a unique ROWID (which is what I assumed above).  If t is not a real table and lacks a unique key, you can use the ROW_NUMBER analytic to assign a unique number to each line.  If t is something unique for each line, yopu should use it instead of ROWID.

• How to get the same functionality for string as java in oracle 10g

  Example:
  
  In java, if I use
  -> > >
  String.format ("% 03d", 11) then he will give me the result 011
  String.format ("% 03d", 1111) then he will give me the result 1111
  
  I need also same result in Oracle for a stored procedure. I used to_char() and lpad() function but could not get the desirable.
  
  I'm new on this. Please forgive for this silly question and help me.

  Or with the prefix "FM", which makes the FILLING for us:

  to_char(col1, 'fm9999099')
  

• for strings line continuation character?

  In the compiled code, there is a line for the string continuation character? I know I could create a variable and it concatenates himself additional text on each line, but is there something like the following:
  

  create or replace procedure throw_long_error
  as
  begin
    raise_application_error (-20500, 'You made the mistake of running this procedure and now you have to deal with
                                       a really, really, really, really long error message which informs you of the
                                       unfortunate circumstances within which you now reside.');
  end throw_long_error;

  While the above code compiles and runs, you get line breaks in error output. I had rather he comes out as a string without these Chr (10) | Chr (13) silently included in it.
  

  BEGIN throw_long_error; END;
  Error at line 1
  ORA-20500: You made the mistake of running this procedure and now you have to deal with
                                       a really, really, really, really long error message which informs you of the
                                       unfortunate circumstances within which you now reside.
  ORA-06512: at "FORBESC.THROW_LONG_ERROR", line 4
  ORA-06512: at line 1

  -= CF

  Why not concatenate the error message so that it envelops of course, unless I misunderstood?

    raise_application_error (-20500, 'You made the mistake of running this procedure and now you have to deal with'
                                       ||' a really, really, really, really long error message which informs you of the'
                                       ||' unfortunate circumstances within which you now reside.');
  

  ERROR at line 1:
  ORA-20500: You made the mistake of running this procedure and now you have to
  deal with a really, really, really, really long error message which informs you
  of the unfortunate circumstances within which you now reside.
  ORA-06512: at line 2
  

• Search for string in SQL Developer

  Hello
  
  I am trying to run a search function in SQL Developer, which locates a string in database objects. I can't find out how to do it-if it is possible. I just saw that I can search for objects not strings in their breast. How to find all the procedures/functions which includes a specific string?
  
  Concerning
  Marika

  Reports | All reports | DataDictionary reports | PL/SQL | Search the Source Code

• No available comparison for string test?

  I have a string value, I read a USE and I want to connect the value but don't make any comparison of pass/fail. On a test of numerical limit there is the Option no comparison but not so much on string test. I tried to use additional results and documentation of the value, but it transforms into an element of the 2 line and the measure is no longer in the measurement column. Is there a way to make a measure of string looks like the digital limit with no. comparison test?

  Thank you

  JVH

  JVH,

  In the past I just write the value measured at the limit value. This looks like an addition of ideas of forms.

• Change flag for string

  I have a string indicator that reads from a file and display the contents of the file to the user.

  I would like the user to be able to change the content displayed. How do I do that?

  I can't write in a good indicator? unless it is a control

  Fix.  Make a control.  To put data into a control programmatically, write in a local variable of it.

• menu ring for string table cluster

  Hello

  I would like to know how to the selections of transfer on a menu of the ring group in an array of strings?

  here a start vi

  Best regards

  Tinnitus

  Tinnitus says:

  here a start vi

  This isn't really much of a departure...

  aeastet:

  I think that tinnitus is actually just the displayed values, rather than the complete list of values. In this case, you actually wish the property of RingText.Text. Also, you need not to use the array to build with a shift register. AutoIndex just output values. If you need to get all possible values, you can simply remodel the 2D table resulting in a 1 d table after the loop.

• How to handle parsing JSON with Java for String and String []?

  I have a string of JSON (sample) as follows and I created a POJO Mapper using Jackson to manage the same, but as I saw the data I noticed the problem mentioned

  How should I treat the underside of change of the data of String() string in my class Mapper POJO of ideas would be helpful

  < code >

  @JsonIgnoreProperties(ignoreUnknown = true)
  public class Ref implements Serializable {
  
  @JsonProperty("BBT")
    private String BBT;
  
  .... more code here
  
  
  
  //Sample 1
  "Ref": {
        "ISN": "AEBDC44",
        "CCD": "213128908338",
        "BGID": "XCAS3213213",
        "BBS": "23123123",
        "BBT": "CCC",
        "WRT": "POP91230",
        "SDL": "290123",
        "BUN": "ZZRET10PV4",
        "BCSP": "ZZRET10PV4",
        "CSP": "ZZRET10PV4"
      }
  
  //Sample 2
  "Ref": {
        "ISN": "AEBDC44",
        "CCD": "213128908338",
        "BGID": "XCAS3213213",
        "BBS": "23123123",
        "BBT": ["CCC","AAA"],         //Sometimes recevied as an String array instead of String
        "WRT": "POP91230",
        "SDL": "290123",
        "BUN": "ZZRET10PV4",
        "BCSP": "ZZRET10PV4",
        "CSP": "ZZRET10PV4"
      }
  

  < code >

  Found the solution.

  Thank you seems in any case this forum is not very active over after stackoverflow etc. dominating the WRT forums programming and all

  In the case of some1 should

  Change return type

  Converted to object.