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48fa078f15
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129 Commits

Author SHA1 Message Date
peter
48fa078f15 * simplified and optimzied check for eol 
git-svn-id: trunk@7502 -
 2007-05-28 17:39:53 +00:00
Jonas Maebe
c80d4225ca + support for ISO Extended Pascal ReadStr() and WriteStr() routines 
git-svn-id: trunk@7333 -
 2007-05-14 17:34:01 +00:00
Jonas Maebe
c13ff3729b * Merged 2.3 branch changes: 
+ darwin/ppc64 support
    + val/str/read(ln)/write(ln) support for enums
    + simple cse at the node tree level
    + if-node simplify support
    + simple ssa support for memory locations
    + support for optional overflow/rangecheck boolean parameters for
      operators
    * a lot of unification of the ppc32/ppc64 code generators


........
r6380 | jonas | 2007-02-08 21:25:36 +0100 (Thu, 08 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncgld.pas
   M /branches/fpc_2_3/compiler/tgobj.pas
   A /branches/fpc_2_3/tests/webtbs/tw8283.pp

  + support for replacing the memory location of a temp (including
    local variables) with that of another temp to avoid unnecessary
    copies (mantis #8283)

........
r6381 | jonas | 2007-02-08 22:53:36 +0100 (Thu, 08 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/nflw.pas
   A /branches/fpc_2_3/tests/webtbs/tw8282.pp

  + simplify support for ifn (based on patch by Florian)

........
r6386 | peter | 2007-02-09 13:48:53 +0100 (Fri, 09 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/htypechk.pas
   M /branches/fpc_2_3/compiler/ncal.pas
   M /branches/fpc_2_3/compiler/symconst.pas

  * overflow,rangecheck optional parameters for operators, patch from 8281

........
r6391 | jonas | 2007-02-09 23:52:13 +0100 (Fri, 09 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/agppcgas.pas
   M /branches/fpc_2_3/compiler/powerpc64/cpunode.pas
   D /branches/fpc_2_3/compiler/powerpc64/nppcinl.pas
   M /branches/fpc_2_3/compiler/ppcgen/ngppcinl.pas

  * merged fsqrt(s) support to common powerpc unit, activate for ppc32
    if -Op970 is used (still default for ppc64, since default cpu there
    is already ppc970)

........
r6394 | jonas | 2007-02-10 18:58:47 +0100 (Sat, 10 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/cgcpu.pas
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas
   M /branches/fpc_2_3/compiler/ppcgen/cgppc.pas

  * adapted a_jmp_name for darwin/ppc64
  * merged g_intf_wrapper for ppc32 and ppc64, and added darwin/ppc64
    support to it

........
r6396 | jonas | 2007-02-10 20:16:06 +0100 (Sat, 10 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/cgobj.pas

  + darwin/ppc64 support for g_indirect_sym_load

........
r6397 | jonas | 2007-02-10 20:22:49 +0100 (Sat, 10 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/cgcpu.pas
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas
   M /branches/fpc_2_3/compiler/ppcgen/cgppc.pas

  + darwin/ppc64 support to ppc64's fixref
  * moved ppc32 a_load_store to cgppc and use it for darwin/ppc64 as
    well (its relocatable symbols are only 32 bits large)

........
r6399 | jonas | 2007-02-10 22:02:37 +0100 (Sat, 10 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems.pas

  + system_x86_64_darwin identifier
  + set default source system for system_x86_64_darwin and
    system_powerpc64_darwin

........
r6404 | jonas | 2007-02-10 23:01:23 +0100 (Sat, 10 Feb 2007) | 5 lines
Changed paths:
   M /branches/fpc_2_3/compiler/aasmdata.pas
   M /branches/fpc_2_3/compiler/aggas.pas
   M /branches/fpc_2_3/compiler/cgobj.pas
   M /branches/fpc_2_3/compiler/cgutils.pas
   M /branches/fpc_2_3/compiler/cresstr.pas
   M /branches/fpc_2_3/compiler/dbgdwarf.pas
   M /branches/fpc_2_3/compiler/dbgstabs.pas
   M /branches/fpc_2_3/compiler/ncgutil.pas
   M /branches/fpc_2_3/compiler/ogelf.pas
   M /branches/fpc_2_3/compiler/pdecvar.pas
   M /branches/fpc_2_3/compiler/pmodules.pas
   M /branches/fpc_2_3/compiler/symdef.pas
   M /branches/fpc_2_3/compiler/systems.pas

  + system_x86_64_darwin identifier
  + systems_darwin set which collects all darwin variants
  + added support for darwin/ppc64 and darwin/x86_64 where needed in
    the generic code

........
r6406 | jonas | 2007-02-10 23:24:32 +0100 (Sat, 10 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/cgobj.pas

  * ifdef cpu64 -> ifdef cpu64bit

........
r6409 | jonas | 2007-02-11 00:34:04 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/pdecvar.pas

  * fixed ppc64 compilation

........
r6413 | jonas | 2007-02-11 12:41:27 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/bsd/system.pp
   M /branches/fpc_2_3/rtl/darwin/powerpc/sig_cpu.inc
   M /branches/fpc_2_3/rtl/darwin/signal.inc

  + darwin/ppc64 support for signal routines

........
r6415 | jonas | 2007-02-11 13:54:53 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_linux.pas

  * set abi of linux/ppc64 to abi_powerpc_sysv

........
r6416 | jonas | 2007-02-11 13:55:51 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/cputarg.pas
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas
   M /branches/fpc_2_3/compiler/systems/t_bsd.pas

  + darwin/ppc64 source and target information

........
r6418 | jonas | 2007-02-11 14:19:55 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/powerpc64/math.inc

  * darwin/ppc64 compilation fixes

........
r6419 | jonas | 2007-02-11 14:22:22 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/cgcpu.pas
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas
   M /branches/fpc_2_3/compiler/ppcgen/cgppc.pas

  * darwin/ppc64 needs the 32 bit version of a_loadaddr_ref_reg

........
r6420 | jonas | 2007-02-11 14:22:55 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/utils/fpcm/fpcmmain.pp

  + darwin/ppc64 support

........
r6426 | jonas | 2007-02-11 16:13:19 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/rappcgas.pas

  * fixed refaddr parsing for darwin/ppc64

........
r6427 | jonas | 2007-02-11 16:14:21 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/agppcgas.pas
   M /branches/fpc_2_3/compiler/powerpc64/agppcgas.pas
   A /branches/fpc_2_3/compiler/ppcgen/agppcutl.pas

  * moved ppc32/ppc64 assembler writer helpers to a common unit

........
r6430 | jonas | 2007-02-11 17:53:23 +0100 (Sun, 11 Feb 2007) | 4 lines
Changed paths:
   D /branches/fpc_2_3/rtl/darwin/powerpc/sig_cpu.inc
   D /branches/fpc_2_3/rtl/darwin/powerpc/sighnd.inc
   A /branches/fpc_2_3/rtl/darwin/powerpc64
   A /branches/fpc_2_3/rtl/darwin/powerpc64/sig_cpu.inc
   A /branches/fpc_2_3/rtl/darwin/powerpc64/sighnd.inc
   A /branches/fpc_2_3/rtl/darwin/ppcgen
   A /branches/fpc_2_3/rtl/darwin/ppcgen/ppchnd.inc (from /branches/fpc_2_3/rtl/darwin/powerpc/sighnd.inc:6422)
   A /branches/fpc_2_3/rtl/darwin/ppcgen/sig_ppc.inc (from /branches/fpc_2_3/rtl/darwin/powerpc/sig_cpu.inc:6422)
   M /branches/fpc_2_3/rtl/darwin/signal.inc

  * fixed ppc/ppc64 signal include handling (both real files are in
    ppcgen, dummies in powerpc and powerpc64 which include those files)
    (1st step because pre-commit filter can't handle replaced files)

........
r6431 | jonas | 2007-02-11 17:53:47 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   A /branches/fpc_2_3/rtl/darwin/powerpc/sig_cpu.inc
   A /branches/fpc_2_3/rtl/darwin/powerpc/sighnd.inc

  * second step of signal include patch

........
r6432 | jonas | 2007-02-11 19:00:12 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/t_bsd.pas

  * changed darwin checks to use systems_darwin constant

........
r6433 | jonas | 2007-02-11 19:05:38 +0100 (Sun, 11 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas

  * handle non-multiple-of-4 offsets with 64 bit loads/stores for
    darwin/ppc64

........
r6434 | jonas | 2007-02-11 19:05:56 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   D /branches/fpc_2_3/compiler/powerpc/agppcgas.pas
   D /branches/fpc_2_3/compiler/powerpc64/agppcgas.pas
   A /branches/fpc_2_3/compiler/ppcgen/agppcgas.pas (from /branches/fpc_2_3/compiler/ppcgen/agppcutl.pas:6427)
   D /branches/fpc_2_3/compiler/ppcgen/agppcutl.pas

  * completely merged ppc assembler writers

........
r6435 | jonas | 2007-02-11 19:06:40 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/darwin/console.pp
   M /branches/fpc_2_3/rtl/darwin/termiosproc.inc

  * fixed 64 bit compilation

........
r6436 | jonas | 2007-02-11 19:09:28 +0100 (Sun, 11 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/packages/extra/Makefile.fpc

  * universal interfaces aren't 64 bit ready yet -> only compile for
    darwin/ppc and darwin/i386

........
r6438 | jonas | 2007-02-11 19:22:34 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64/ctest.o
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64/tcext3.o
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64/tcext4.o
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64/tcext5.o

  + compiled for darwin/ppc64

........
r6439 | jonas | 2007-02-11 20:24:42 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ppcgen/cgppc.pas

  * patch from Thomas to fix linux/ppc64

........
r6440 | jonas | 2007-02-11 20:25:15 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems.pas

  * fixed setting source OS for darwin/ppc64

........
r6444 | florian | 2007-02-11 22:24:20 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/globtype.pas
   M /branches/fpc_2_3/compiler/nopt.pas
   M /branches/fpc_2_3/compiler/nutils.pas
   M /branches/fpc_2_3/compiler/optcse.pas
   M /branches/fpc_2_3/compiler/psub.pas

+ first node cse implementation

........
r6445 | jonas | 2007-02-11 22:30:07 +0100 (Sun, 11 Feb 2007) | 6 lines
Changed paths:
   M /branches/fpc_2_3/compiler/cresstr.pas

  * hack to work around strange darwin/ppc64 linker bug: it seems to
    have problems if you put a global symbol at the end of a section
    without any data following (at least in case of the resource strings
    section) -> add dummy byte at the end for darwin/ppc64 (otherwise
    it messes up the address of the first symbol stub entry)

........
r6449 | jonas | 2007-02-11 23:23:44 +0100 (Sun, 11 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas

  * cpupowerpc is defined for both ppc32 and ppc64 ->
    changed to cpupowerpc32 to avoid defining source
    wrongly on ppc64

........
r6450 | jonas | 2007-02-11 23:26:34 +0100 (Sun, 11 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ppcgen/ngppcset.pas

  * disable jump tables for darwin/ppc64 for now, don't work
    yet for some reason

........
r6451 | florian | 2007-02-11 23:54:37 +0100 (Sun, 11 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncal.pas
   M /branches/fpc_2_3/compiler/nutils.pas
   M /branches/fpc_2_3/compiler/optcse.pas

* improved cse
* better complexity calculation for subscript nodes with classes or interfaces

........
r6456 | jonas | 2007-02-12 19:33:22 +0100 (Mon, 12 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/nutils.pas

  + support for notn,shln,shrn,equaln,unequaln,gtn,gten,ltn,lten in
    node_cplexity()
  * mark muln,divn,modn as more complex

........
r6469 | jonas | 2007-02-13 15:56:01 +0100 (Tue, 13 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/optcse.pas

  * fixed when cross-compiling a 64 bit compiler from a 32 bit platform

........
r6471 | jonas | 2007-02-13 16:17:16 +0100 (Tue, 13 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/cputarg.pas

  * include stabs support (can work on darwin/ppc64, but doesn't work
    yet)

........
r6473 | jonas | 2007-02-13 16:45:48 +0100 (Tue, 13 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas
   M /branches/fpc_2_3/compiler/powerpc64/cpupara.pas

  * R2 is a volatile and usable register under darwin/ppc64
  * R13 is a reserved non-volatile register under darwin/ppc64 (tls)

........
r6479 | jonas | 2007-02-13 20:40:50 +0100 (Tue, 13 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas

  * maxCrecordalign seems to have to be 8 rather 4, in spite of what
    the ABI docs say (although they are contradictory to some extent)

........
r6487 | jonas | 2007-02-14 15:57:40 +0100 (Wed, 14 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/tests/webtbs/tw8153a.pp

  * fixed for darwin/ppc64

........
r6488 | jonas | 2007-02-14 15:58:56 +0100 (Wed, 14 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/tests/webtbs/tw7851a.pp

  * fixed for darwin/ppc64

........
r6494 | jonas | 2007-02-15 19:36:55 +0100 (Thu, 15 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas

  * set default debug info for darwin/ppc64 to dwarf2 since
    it works better than stabs currently

........
r6500 | jonas | 2007-02-15 21:38:16 +0100 (Thu, 15 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/version.pas

  * updated version to 2.3.0

........
r6505 | jonas | 2007-02-15 22:39:28 +0100 (Thu, 15 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/version.pas

  * changed version to 2.3.1

........
r6511 | jonas | 2007-02-16 15:17:24 +0100 (Fri, 16 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/itcpugas.pas

  * system_powerpc_darwin -> system_powerpc64_darwin

........
r6546 | daniel | 2007-02-18 15:48:54 +0100 (Sun, 18 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncginl.pas
   M /branches/fpc_2_3/compiler/ncgld.pas
   M /branches/fpc_2_3/compiler/ncgrtti.pas
   M /branches/fpc_2_3/compiler/ncnv.pas
   M /branches/fpc_2_3/compiler/ninl.pas
   M /branches/fpc_2_3/compiler/nld.pas
   M /branches/fpc_2_3/compiler/nutils.pas
   M /branches/fpc_2_3/compiler/pinline.pas
   M /branches/fpc_2_3/rtl/inc/astrings.inc
   M /branches/fpc_2_3/rtl/inc/compproc.inc
   M /branches/fpc_2_3/rtl/inc/sstrings.inc
   M /branches/fpc_2_3/rtl/inc/text.inc
   M /branches/fpc_2_3/rtl/inc/wstrings.inc

  + Val/str/read/write support for enumeration types.

........
r6547 | daniel | 2007-02-18 17:01:20 +0100 (Sun, 18 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/inc/sstrings.inc

  * Fix val code that I broke.

........
r6571 | daniel | 2007-02-20 09:27:44 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/inc/astrings.inc
   M /branches/fpc_2_3/rtl/inc/sstrings.inc
   M /branches/fpc_2_3/rtl/inc/text.inc
   M /branches/fpc_2_3/rtl/inc/wstrings.inc

  * o2s -> ord2str, s2o -> str2ord

........
r6572 | daniel | 2007-02-20 09:33:30 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncgld.pas
   M /branches/fpc_2_3/compiler/ncgrtti.pas
   M /branches/fpc_2_3/compiler/ninl.pas
   M /branches/fpc_2_3/compiler/nld.pas

  * o2s -> ord2str, s2o -> str2ord

........
r6574 | daniel | 2007-02-20 12:07:58 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/inc/compproc.inc

  * o2s -> ord2str, s2o -> str2ord

........
r6578 | daniel | 2007-02-20 22:18:49 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/inc/text.inc

  * Change longint to valsint.

........
r6579 | daniel | 2007-02-20 22:29:09 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ninl.pas

  * Handle ordinal currency types.

........
r6580 | jonas | 2007-02-20 22:29:11 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncgrtti.pas

  * fixed compilation for cpurequiresproperalignment

........
r6581 | jonas | 2007-02-20 22:30:21 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ninl.pas

  * fixed typo

........
r6582 | daniel | 2007-02-20 22:36:19 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ninl.pas

  * Set is_real to true.

........
r6590 | jonas | 2007-02-21 20:23:54 +0100 (Wed, 21 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas

  * set tf_dwarf_only_local_labels for darwin/ppc64

git-svn-id: trunk@6720 -
 2007-03-04 20:16:57 +00:00
Tomas Hajny
70ca5f79e9 * fix for bug #7539 
git-svn-id: trunk@6464 -
 2007-02-12 21:49:41 +00:00
yury
a95e47507b * Replaced lot of duplicate code in fpc_Read_xxx procedures by call to internal CheckRead function. 
git-svn-id: trunk@5877 -
 2007-01-11 01:25:14 +00:00
yury
71961bb8ce * Implemented fpc_Write_Text_Currency and fpc_Read_Text_Currency. 
git-svn-id: trunk@5874 -
 2007-01-10 22:07:42 +00:00
florian
6f968732c0 * don't call the system if flush hasn't to flush anything 
git-svn-id: trunk@4829 -
 2006-10-08 14:21:00 +00:00
Jonas Maebe
b386335f27 * treat zero-based arrays of char also as pchar's when reading 
(i.e., always zero-terminate) (bug 7567)

git-svn-id: trunk@4826 -
 2006-10-08 09:22:30 +00:00
micha
d704af7216 fix compilation for {$T+} linux/win 
git-svn-id: trunk@4794 -
 2006-10-04 20:43:55 +00:00
daniel
35bc0b8160 * Fix missing ctrlZmarkseof check. 
git-svn-id: trunk@3910 -
 2006-06-21 14:39:44 +00:00
Jonas Maebe
9d893195b5 * fixed potential buffer overflow in fpc_Write_Text_Char/ 
fpc_Write_Text_WideChar (bug 4919)

git-svn-id: trunk@3024 -
 2006-03-24 21:08:51 +00:00
michael
155df8d326 + StdIO flush now handled as all other files 
git-svn-id: trunk@2971 -
 2006-03-19 19:18:49 +00:00
peter
9566255122 * allow out file parameters 
* assign has out file

git-svn-id: trunk@2717 -
 2006-03-01 10:18:47 +00:00
Jonas Maebe
0e2a5dde24 * the pointer parameter of fpc_Read_Text_PChar_As_Pointer is not an 
out parameter, but a const (the pointer is const and must be
    valid already)

git-svn-id: trunk@2486 -
 2006-02-08 20:32:32 +00:00
Jonas Maebe
a67f42a3e7 * also return 0 when reading an unsigned integer at the end of a file 
git-svn-id: trunk@2156 -
 2006-01-04 12:07:21 +00:00
Jonas Maebe
58381ff7b6 * made chararray handling 98% TP-compatible, fixes web bugs 3012 
and 4080. The compatibility differences are:
      a) writing a chararray which is zero-based but not zero-
         terminated does not cause a buffer overflow
      b) non-zero-based chararrays can also be read

    The difference was that previously, all chararrays were treated
    as pchars. In TP/Delphi (and now also in FPC), this is only done
    for zero-based chararrays. For non-zero-based ones, the entire
    contents of the array should always be used (including #0's).

    The default parameters in the system unit for the chararray
    helpers are to avoid having to use a define for bootstrapping.

git-svn-id: trunk@2152 -
 2006-01-04 10:05:10 +00:00
peter
198aa2e72a * change value to const string to remvoe implicit exception stack: 
git-svn-id: trunk@1949 -
 2005-12-14 17:23:32 +00:00
florian
4a6939e354 * made generic basic file handling 64 bit 
git-svn-id: trunk@1792 -
 2005-11-20 12:23:54 +00:00
florian
0508459315 * From Jakob Klos: 
* assign takes care of DefaultTextLineBreakStyle when determing the line ending style, fixes 4164

git-svn-id: trunk@610 -
 2005-07-10 13:59:47 +00:00
michael
3a2eaa94b1 + Removed INTERNCONSTINTF define 
git-svn-id: trunk@267 -
 2005-06-07 22:04:18 +00:00
michael
93ba0409be + Removed HASCOMPILERPROC define 
git-svn-id: trunk@265 -
 2005-06-07 21:41:02 +00:00
michael
8a226bba52 + Removed HASWIDESTRING/HASWIDECHAR defines 
git-svn-id: trunk@241 -
 2005-06-07 20:42:22 +00:00
peter
4ace790492 * remove $Log 
git-svn-id: trunk@231 -
 2005-06-07 09:47:55 +00:00
florian
f8c314a7b7 * changed fpc_read_text to use out instead of var 
git-svn-id: trunk@73 -
 2005-05-22 18:17:15 +00:00
fpc
790a4fe2d3 * log and id tags removed 
git-svn-id: trunk@42 -
 2005-05-21 09:42:41 +00:00
marco
9d33cf03b1 * Patch from maillist for read() on a file with only a few numerical digits 
in them and no crlf

git-svn-id: trunk@15 -
 2005-05-18 08:57:17 +00:00
fpc
50778076c3 initial import 
git-svn-id: trunk@1 -
 2005-05-16 18:37:41 +00:00
Tomas Hajny
d3c103dfd7 * EOF_CTRLZ conditional define replaced with CtrlZMarksEOF, #26 handling made more consistent (fix for bug #2453) 2005-04-03 21:10:59 +00:00
peter
e417e34496 * truncate log 2005-02-14 17:13:06 +00:00
peter
14eb8f59b4 internconst, internproc and some external declarations moved to interface 2004-11-17 22:19:04 +00:00
peter
95e0ed26f8 * use helper call to retrieve address of input/output to reduce 
code that is generated in the main program for loading the
    threadvar
 2004-11-09 23:10:22 +00:00
Tomas Hajny
85320d6787 * SetTextLineEnding implemented, FileRec.Name position alignment for CPU64 2004-09-21 23:36:51 +00:00
olle
268e5d32cc * prefixed write[buffer|blanks] with fpc_ and made them externally visible 2004-08-20 10:04:39 +00:00
olle
0337fc7b32 + handles mac line endings without blocking the console, on Mac OS only 2004-06-21 18:48:48 +00:00
peter
b5df63e617 * ValSInt fixed for 64 bit 2004-05-01 20:52:50 +00:00
peter
cafed35e77 * str() helpers now also use valint/valuint 
* int64/qword helpers disabled for cpu64
 2004-04-29 18:59:43 +00:00
peter
041eb4aa1d * do_read/do_write addr argument changed to pointer 2004-04-22 21:10:56 +00:00
peter
9a2f05820a * fixed ignorespaces which was broken by the previous commit 
when a line started with spaces
 2002-11-29 16:26:52 +00:00
peter
bc3943ca4f * fix for tw1896 2002-11-29 15:50:27 +00:00
peter
01dfac4a4e * old logs removed and tabs fixed 2002-09-07 15:06:34 +00:00
peter
71a1ae2136 * sLineBreak changed to normal constant like Kylix 2002-07-01 16:29:05 +00:00
Jonas Maebe
d8a3bfb576 * fixed writing of empty ansistring with specified width (merged) 2001-11-21 14:51:33 +00:00
Jonas Maebe
c98f73e0d5 * fixed seekeof() so that it doesn't move the current possition in the 
file anymore (merged)
  * seekeof() now only regards #26 as EOF marker if EOF_CTRLZ is defined
    (just like eof()) (merged)
  * very tiny optimization to read_array_as_pchar
 2001-09-25 16:34:59 +00:00
Jonas Maebe
a6cfe4083a + tempcreate/ref/delete nodes (allows the use of temps in the 
resulttype and first pass)
  * made handling of read(ln)/write(ln) processor independent
  * moved processor independent handling for str and reset/rewrite-typed
    from firstpass to resulttype pass
  * changed names of helpers in text.inc to be generic for use as
    compilerprocs + added "iocheck" directive for most of them
  * reading of ordinals is done by procedures instead of functions
    because otherwise FPC_IOCHECK overwrote the result before it could
    be stored elsewhere (range checking still works)
  * compilerprocs can now be used in the system unit before they are
    implemented
  * added note to errore.msg that booleans can't be read using read/readln
 2001-08-23 14:28:35 +00:00
peter
b34e51e7f6 * regenerated 2001-08-22 20:49:14 +00:00
peter
0b4ee7574f * read_array fix merged 2001-08-19 11:23:10 +00:00
Jonas Maebe
9ab14207f7 * really fixed write_array this time :/ (merged) 2001-07-21 15:53:28 +00:00
Jonas Maebe
0ea2e80af9 * correctly fixed potential buffer overrun in write_array 2001-07-16 13:53:21 +00:00
peter
ca8d604964 * various widestring updates, it works now mostly without charset 
mapping supported
 2001-07-08 21:00:14 +00:00
peter
49481a0c63 * v10 merges 2001-06-27 21:37:36 +00:00