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91 lines
2.7 KiB
PHP
91 lines
2.7 KiB
PHP
{
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This file is part of the Free Pascal run time library.
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Copyright (c) 2003 by the Free Pascal development team.
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Implementation of mathematical Routines (only for real)
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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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{ for bootstrapping with 3.0.x/3.2.x }
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{$if defined(FPUFPA) or defined(FPUFPA10) or defined(FPUFPA11)}
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{$define FPUARM_HAS_FPA}
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{$endif}
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{$if defined(FPUVFPV2) or defined(FPUVFPV3) or defined(FPUVFPV4) or defined(FPUVFPV3_D16)}
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{$define FPUARM_HAS_VFP_EXTENSION}
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{$endif}
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{$if defined(FPUARM_HAS_FPA) or defined(FPUARM_HAS_VFP_EXTENSION)}
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{$ifndef FPC_SYSTEM_HAS_ABS}
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{$define FPC_SYSTEM_HAS_ABS}
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function fpc_abs_real(d : ValReal) : ValReal;compilerproc;
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begin
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{ Function is handled internal in the compiler }
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runerror(207);
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result:=0;
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end;
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{$endif FPC_SYSTEM_HAS_ABS}
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{$ifndef FPC_SYSTEM_HAS_SQR}
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{$define FPC_SYSTEM_HAS_SQR}
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function fpc_sqr_real(d : ValReal) : ValReal;compilerproc;
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begin
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{ Function is handled internal in the compiler }
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runerror(207);
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result:=0;
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end;
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{$endif FPC_SYSTEM_HAS_SQR}
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{$ifndef FPC_SYSTEM_HAS_SQRT}
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{$define FPC_SYSTEM_HAS_SQRT}
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function fpc_sqrt_real(d : ValReal) : ValReal;compilerproc;
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begin
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{ Function is handled internal in the compiler }
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runerror(207);
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result:=0;
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end;
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{$endif FPC_SYSTEM_HAS_SQRT}
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{$endif}
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(* atn isn't supported by the linux fpe it seems
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{$define FPC_SYSTEM_HAS_ARCTAN}
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function fpc_arctan_real(d : extended) : extended;compilerproc;
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begin
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{ Function is handled internal in the compiler }
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runerror(207);
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result:=0;
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end;
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*)
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(* lgn isn't supported by the linux fpe it seems
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{$define FPC_SYSTEM_HAS_LN}
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function fpc_ln_real(d : extended) : extended;compilerproc;
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begin
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{ Function is handled internal in the compiler }
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runerror(207);
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result:=0;
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end;
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*)
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(* sind isn't supported by the linux fpe it seems
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{$define FPC_SYSTEM_HAS_SIN}
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function fpc_sin_real(d : extended) : extended;compilerproc;
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begin
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{ Function is handled internal in the compiler }
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runerror(207);
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result:=0;
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end;
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*)
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(* cos isn't supported by the linux fpe it seems
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{$define FPC_SYSTEM_HAS_COS}
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function fpc_cos_real(d : extended) : extended;compilerproc;
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begin
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{ Function is handled internal in the compiler }
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runerror(207);
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result:=0;
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end;
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*)
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