Mercurial > octave
view libinterp/corefcn/defun-int.h @ 22197:e43d83253e28
refill multi-line macro definitions
Use the Emacs C++ mode style for line continuation markers in
multi-line macro definitions.
* make_int.cc, __dsearchn__.cc, __magick_read__.cc, besselj.cc,
bitfcns.cc, bsxfun.cc, cellfun.cc, data.cc, defun-dld.h, defun-int.h,
defun.h, det.cc, error.h, find.cc, gcd.cc, graphics.cc, interpreter.h,
jit-ir.h, jit-typeinfo.h, lookup.cc, ls-mat5.cc, max.cc, mexproto.h,
mxarray.in.h, oct-stream.cc, ordschur.cc, pr-output.cc, profiler.h,
psi.cc, regexp.cc, sparse-xdiv.cc, sparse-xpow.cc, tril.cc, txt-eng.h,
utils.cc, variables.cc, variables.h, xdiv.cc, xpow.cc, __glpk__.cc,
ov-base.cc, ov-base.h, ov-cell.cc, ov-ch-mat.cc, ov-classdef.cc,
ov-complex.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-float.cc, ov-float.h,
ov-flt-complex.cc, ov-flt-cx-mat.cc, ov-flt-re-mat.cc,
ov-int-traits.h, ov-lazy-idx.h, ov-perm.cc, ov-re-mat.cc,
ov-re-sparse.cc, ov-scalar.cc, ov-scalar.h, ov-str-mat.cc,
ov-type-conv.h, ov.cc, ov.h, op-class.cc, op-int-conv.cc, op-int.h,
op-str-str.cc, ops.h, lex.ll, Array.cc, CMatrix.cc, CSparse.cc,
MArray.cc, MArray.h, MDiagArray2.cc, MDiagArray2.h, MSparse.h,
Sparse.cc, dMatrix.cc, dSparse.cc, fCMatrix.cc, fMatrix.cc,
idx-vector.cc, f77-fcn.h, quit.h, bsxfun-decl.h, bsxfun-defs.cc,
lo-specfun.cc, oct-convn.cc, oct-convn.h, oct-norm.cc, oct-norm.h,
oct-rand.cc, Sparse-op-decls.h, Sparse-op-defs.h, mx-inlines.cc,
mx-op-decl.h, mx-op-defs.h, mach-info.cc, oct-group.cc, oct-passwd.cc,
oct-syscalls.cc, oct-time.cc, data-conv.cc, kpse.cc, lo-ieee.h,
lo-macros.h, oct-cmplx.h, oct-glob.cc, oct-inttypes.cc,
oct-inttypes.h, oct-locbuf.h, oct-sparse.h, url-transfer.cc,
oct-conf-post.in.h, shared-fcns.h: Refill macro definitions.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Mon, 01 Aug 2016 12:40:18 -0400 |
parents | 78000c426b73 |
children | bac0d6f07a3e |
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/* Copyright (C) 1994-2015 John W. Eaton This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #if ! defined (octave_defun_int_h) #define octave_defun_int_h 1 #include "octave-config.h" #include <string> #include "ov-builtin.h" #include "ov-dld-fcn.h" #include "symtab.h" #include "version.h" class octave_value; extern OCTINTERP_API void print_usage (void); extern OCTINTERP_API void print_usage (const std::string&); extern OCTINTERP_API void check_version (const std::string& version, const std::string& fcn); extern OCTINTERP_API void install_builtin_function (octave_builtin::fcn f, const std::string& name, const std::string& file, const std::string& doc, bool can_hide_function = true); extern OCTINTERP_API void install_dld_function (octave_dld_function::fcn f, const std::string& name, const octave::dynamic_library& shl, const std::string& doc, bool relative = false); extern OCTINTERP_API void install_mex_function (void *fptr, bool fmex, const std::string& name, const octave::dynamic_library& shl, bool relative = false); extern OCTINTERP_API void alias_builtin (const std::string& alias, const std::string& name); // Gets the shlib of the currently executing DLD function, if any. extern OCTINTERP_API octave::dynamic_library get_current_shlib (void); // This is a convenience class that calls the above function automatically at // construction time. When deriving new classes, you can either use it as a // field or as a parent (with multiple inheritance). class octave_auto_shlib : public octave::dynamic_library { public: octave_auto_shlib (void) : octave::dynamic_library (get_current_shlib ()) { } octave_auto_shlib (const octave::dynamic_library& shl) : octave::dynamic_library (shl) { } }; extern OCTINTERP_API bool defun_isargout (int, int); extern OCTINTERP_API void defun_isargout (int, int, bool *); #define FORWARD_DECLARE_FUNX(name) \ extern OCTAVE_EXPORT octave_value_list \ name (const octave_value_list&, int) #define FORWARD_DECLARE_FUN(name) \ FORWARD_DECLARE_FUNX (F ## name) #define DECLARE_FUNX(name, args_name, nargout_name) \ OCTAVE_EXPORT octave_value_list \ name (const octave_value_list& args_name, int nargout_name) #define DECLARE_FUN(name, args_name, nargout_name) \ DECLARE_FUNX (F ## name, args_name, nargout_name) // Define the code that will be used to insert the new function into // the symbol table. We look for this name instead of the actual // function so that we can easily install the doc std::string too. typedef bool (*octave_dld_fcn_installer) (const octave::dynamic_library&, bool relative); typedef octave_function * (*octave_dld_fcn_getter) (const octave::dynamic_library&, bool relative); #if defined (OCTAVE_SOURCE) # define DEFINE_FUN_INSTALLER_FUN(name, doc) \ DEFINE_FUNX_INSTALLER_FUN(#name, F ## name, G ## name, "external-doc") #else # define DEFINE_FUN_INSTALLER_FUN(name, doc) \ DEFINE_FUNX_INSTALLER_FUN(#name, F ## name, G ## name, doc) #endif #define DEFINE_FUNX_INSTALLER_FUN(name, fname, gname, doc) \ extern "C" \ OCTAVE_EXPORT \ octave_function * \ gname (const octave::dynamic_library& shl, bool relative) \ { \ check_version (OCTAVE_API_VERSION, name); \ \ octave_dld_function *fcn \ = octave_dld_function::create (fname, shl, name, doc); \ \ if (relative) \ fcn->mark_relative (); \ \ return fcn; \ } #endif