Mailing lists / fpc-devel

fpc-devel · 2010-04

1. Error compiling fpc trunk after changes

   I added EditMask property to TField in fpc trunk. To be Delphi compatible i created a type TEditMask in MaskUtils unit, so the need to put MaskUtils in the uses of db.…

   LLuiz Americo Pereira Camara5-24-2010 22:25 UTC
   2
2. "dynamic array of char" vs. "out array of char"

   Observe the following test program (http://pastebin.org/186091 for those who prefer): ============================================================ program dynarrayout;…

   SGJSeth Grover, Graeme Geldenhuys, Jonas Maebe4-28-2010 00:35 UTC
   3
3. Re: arm embedded (Jonas Maebe)

   ok, thanks. Now I understand the relationship between the 'make' files! Geoffrey

   GJGeoffrey Barton, Jeppe Johansen4-25-2010 12:02 UTC
   4
4. unexpected results with succ() and fpc 2.4.0

   the code below compiled and worked with fpc 2.2.x. With fpc 2.4.0 compilation fails with "Division by zero". ---- 8< ---- program divsucc; begin writeln( 256 DIV…

   SJMStefan Kisdaroczi, Jonas Maebe, Maxim Egorov4-23-2010 13:03 UTC
   8
5. arm embedded

   I have been trying to build and run the arm embedded compiler as instructed on http://wiki.freepascal.org/ Embedded#Adding_new_controllers on windowsXP. I had fpc…

   GJJGeoffrey Barton, Jeppe Johansen, Jonas Maebe4-19-2010 13:06 UTC
   5
6. 32 bit fpc gives no warning for cast that fails on 64 bit?

   Maybe it's my setting, but I get other warnings, hints even.. var p: Pointer; e: TEnumType; begin e:= TEnumType(p); didn't give me any warning (2.4.0, 2.5.1), but it…

   MJMartin, Jonas Maebe4-17-2010 22:57 UTC
   2
7. cmem not aligning memory

   I notice that the cmem unit does not align memory in the same way as the default unit - removing the cmem unit makes a factor of two difference in the speed of some…

   CJMC Western, Jonas Maebe, Marco van de Voort4-8-2010 20:48 UTC
   16
8. Odd issue with breakpoints

   * Lazarus (rev 24492 ) compile with FPC trunc (rev 15110) * Both (lazarus / RTL) compiled with -gw -godwarfsets * gdb 6.8.3 or gdb 7.0 * Windows Vista 32 Bit Trying to…

   MJPMartin, Jonas Maebe, Paul Ishenin4-7-2010 21:59 UTC
   3
9. -Or optimization flag

   http://www.freepascal.org/docs-html/user/usersu15.html says: -Oxxx r Keep certain variables in registers (experimental, use with caution).…

   SJSeth Grover, Jonas Maebe4-6-2010 01:05 UTC
   2
10. default values and "$WRITEABLECONST OFF"

    Why does disabling writing to typed constants (with $J or $WRITEABLECONST, see http://www.freepascal.org/docs-html/prog/progsu40.html#x47-450001.1.40) make it so i…

    SPSeth Grover, Paul Ishenin4-6-2010 00:26 UTC
    1
11. Using FPC-implemented CORBA intefaces (local, without broker) in CPP

    can somebody point me to the simplest implementation of .SO (in C++) which can call the method of CORBA interface passed to the DLL. Interface itself passed from FPC…

    AAnton Kavalenka4-2-2010 12:24 UTC
    0
12. cdecl and constant parameters

    The documentation (http://www.freepascal.org/docs-html/ref/refsu56.html) says "A constant argument is passed by reference if its size is larger than a pointer. It is…

    SJMSeth Grover, Jonas Maebe, Michael Van Canneyt4-1-2010 12:43 UTC
    3