mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-04-22 19:49:27 +02:00
ca07a4f86f
Adjust non-Windows resources to work with indirect main information as well. rtl/inc/systemh.inc, TEntryInformation: + new cross platform field ResLocation which stores the pointer to the resources rtl/inc/intres.inc: * change the type of ResHeader from PResHdr to PPResHdr (and adjust code that uses it accordingly; Note: the first dereferencing is assumed to be always valid!) * adjust declaration of ResHeader depending on whether indirect main information is used or not rtl/darwin/sysinit.pas & rtl/linux/si_impl.inc: * pass the location of the resources through SysInitEntryInformation rtl/bsd/system.pp & rtl/linux/system.pp: + new public variable FPCResLocation which is setup by SysEntry rtl/win32/sysinit.inc: * initialize ResLocation of SysInitEntryInformation as Nil rtl/win32/system.pp: * initialize ResLocation of EntryInformation as Nil ........ For systems that support both internal and external resources (in this case only Darwin ones) we need to generate the FPC_RESLOCATION symbol always, because the SysInit unit is resource type agnostic. ngenutil.pas, tnodeutils: * InsertResourceInfo: generate FPC_RESLOCATION symbol pointing to 0 in case the program is compiled on Darwin with resources set to external ones (-We) git-svn-id: trunk@33952 -
77 lines
2.3 KiB
ObjectPascal
77 lines
2.3 KiB
ObjectPascal
{
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This file is part of the Free Pascal run time library.
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Copyright (c) 1999-2000 by the Free Pascal development team
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Implements indirect entry point for executables and libaries
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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**********************************************************************}
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unit sysinit;
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interface
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implementation
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procedure PascalMain; external name '_PASCALMAIN';
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procedure SysEntry(constref info: TEntryInformation); external name 'FPC_SysEntry';
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var
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InitFinalTable : record end; external name 'INITFINAL';
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ThreadvarTablesTable : record end; external name 'FPC_THREADVARTABLES';
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{$ifndef FPC_WIDESTRING_EQUAL_UNICODESTRING}
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WideInitTables : record end; external name 'FPC_WIDEINITTABLES';
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{$endif}
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{$ifdef FPC_HAS_RESSTRINITS}
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ResStrInitTables : record end; external name 'FPC_RESSTRINITTABLES';
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{$endif}
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ResLocation: record end; external name 'FPC_RESLOCATION';
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ResourceStringTables : record end; external name 'FPC_RESOURCESTRINGTABLES';
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StkLen: SizeUInt; external name '__stklen';
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const
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SysInitEntryInformation : TEntryInformation = (
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InitFinalTable : @InitFinalTable;
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ThreadvarTablesTable : @ThreadvarTablesTable;
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ResourceStringTables : @ResourceStringTables;
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{$ifdef FPC_HAS_RESSTRINITS}
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ResStrInitTables : @ResStrInitTables;
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{$else}
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ResStrInitTables : nil;
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{$endif}
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{$ifndef FPC_WIDESTRING_EQUAL_UNICODESTRING}
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WideInitTables : @WideInitTables;
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{$endif}
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ResLocation : @ResLocation;
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PascalMain : @PascalMain;
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valgrind_used : false;
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OS: (
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argc: 0;
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argv: nil;
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envp: nil;
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stklen: 0;
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);
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);
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procedure FPC_SYSTEMMAIN(argcparam: Longint; argvparam: ppchar; envpparam: ppchar); cdecl; [public];
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begin
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SysInitEntryInformation.OS.argc := argcparam;
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SysInitEntryInformation.OS.argv := argvparam;
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SysInitEntryInformation.OS.envp := envpparam;
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SysInitEntryInformation.OS.stklen := StkLen;
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SysEntry(SysInitEntryInformation);
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end;
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procedure FPC_LIBMAIN; cdecl; [public];
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begin
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SysEntry(SysInitEntryInformation);
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end;
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end.
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