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  1. mathmax

    keysend

    I cannot see any explanation in the Norton Guides. In which .ng file should I look ?
  2. mathmax

    keysend

    Hello, Keysend(chr(0)+chr(60)) correspond to F1 wich key code is -1. I would like to know why. Is there some logical formula to go from chr(0)+chr(60) to -1 ? Regards, mathmax
  3. mathmax

    parse an expression

    no idea ?
  4. mathmax

    parse an expression

    Ok but how can I solve this problem?
  5. mathmax

    parse an expression

    I've added a config file but what should I put inside ? Why am I using two diffetent versions of the same DLL ? How to choose to use just one ?
  6. mathmax

    parse an expression

    I've tried to include unistd.h, but the xHarbour compiler just says "Error : could not compile", when including this file. Just now, I was saying that Visual Studio compiled the program successfully. That's true but I get an error as soon as I try to execute it. The error is: Unable to start...
  7. mathmax

    parse an expression

    Very strange: I tried to compile it with Visual Studio 2008 and I the program compiled successfully although it still don't compile with the xHarbour compiler. By looking at isatty in the source code, I found this: #ifdef _CVI_ #define fileno(f) (f->handle) static int isatty (int x) { return...
  8. mathmax

    parse an expression

    I've included the following header files : #include <malloc.h> #include <io.h> This solved the previous errors but I got a lot of compilation errors with them. For example this error : Syntax error; found "yy_proto" expecting ";" on the following line (in the .c file) : extern int isatty...
  9. mathmax

    parse an expression

    Those tools generate .c program that do the parsing. I've some difficulties to compile them. I got the following error message : Unresolved external symbol "isatty". Unresolved external symbol "alloca". Do you have an idea of the problem ? Regards, mathmax
  10. mathmax

    parse an expression

    No the input string can be very different format. In fact I should be able to parse all valid conditions condition from the Clipper language. What do you think about using flex and bison ?
  11. mathmax

    parse an expression

    yes
  12. mathmax

    parse an expression

    Hello, I would like to parse an expression which is a condition of the CA-Clipper language and then translate it into SQL. Do you think that tools like LEX and YACC could help me to solve my problem? Or do you think there is an other better way? Here is a translation sample: ("Mart" $...
  13. mathmax

    [xHarbour] SQLRDD problems.

    Linking in GTWVW or GTWVT (called WVW or WVT in xHarbour.com, AFAIRC) should cause GTWIN (the default GT) to be left out of your exe, but I'm not sure it does. Just try and see. I try adding those libraries to the linkage, but the display is still slow. How to check that GTWIN isleft out of my...
  14. mathmax

    [xHarbour] SQLRDD problems.

    Hi, I currently try the 30 days trial version of xHarbour, but maybe make scripts of .org version could be used with my version. In any case, I would be interested to know how do that with HBMake. Sorry, but I'm quite novice and I don't understand what you explain to me about GTWVW or GTWVT...
  15. mathmax

    [xHarbour] SQLRDD problems.

    Hi How can I change the Gt driver. Is it something to install ? Is there any url where I can download those drivers ? Concerning my compilation problem, I've read in the documentation that xBuild Project Builder by default set the –n option. As far as I've understood, the only way to remove...
  16. mathmax

    [xHarbour] SQLRDD problems.

    Thank you for your explanations, ThonHu. In fact it is the display that is a lot slower with xHarbour. Here was my test program : #include "sqlrdd.ch" procedure harb() Connect() // function in C:\xHB\samples\sqlrdd\connect.prg use q:\test.dbf VIA "SQLRDD" debut =...
  17. mathmax

    [xHarbour] SQLRDD problems.

    Hello, I currently try to use xharbour in order to run my clipper programs on a SQL Server database. Many points that surprised me : - A program that just displays all the records of a table is twice faster running on a .dbf file than running on a SQL Server database. Is it normal ? - What is...
  18. mathmax

    [xbase++] use an SQL server database with clipper

    Hello, I've heard that it's possible to use an SQL server database with a Clipper program, thanks to Alaska (xbase++). I would like to know if someone has already tried to do this or if someone know how to accomplish this. Thank you in advance for any feedback. mathmax
  19. mathmax

    Fatal C3001 Memory overbooked

    Hello, I get this compilation error : Fatal C3001 Memory overbooked Do you know what is the problem and how to correct it ? Thank you in advance for your help.
  20. mathmax

    Compare modification date of an .ntx and a .dbf file

    Thank you very much. That's all what I need. :-)

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