Mercurial > octave-nkf
view src/ov-cx-mat.h @ 14679:a543ed02e673
Allow the builtin function mkdir to create missing parent directories
* bootstrap.conf : Add the mkdir-p and savewd gnulib modules.
* file-ops.cc (static int make_ancestor (const char*, const char*, void*)):
New function.
(int octave_mkdir (const std::string&, mode_t, std::string&, bool): Add fourth
argument and use it to conditionally select whether to make the missing
parent directories.
* file-ops.h (int octave_mkdir (const std::string&, mode_t, std::string&, bool):
Add fourth argument.
* lo-cutils.c (struct mkdir_options): New structure
(static void announce_mkdir (const char*, void*),
static int process_dir (char *, struct savewd *, void *),
int octave_mkdir_parents (const char *, mode_t, int (*make_ancestor)
(const char *, const char *, void *)): New functions.
* lo-cutils.h (int octave_mkdir_parents (const char *, mode_t, int
(*make_ancestor) (const char *, const char *, void *)): New function.
* dirfns.cc (Fmkdir): Call octave_mkdir with the make_parents argument set
to true.
author | David Bateman <dbateman@free.fr> |
---|---|
date | Wed, 23 May 2012 22:34:37 +0200 |
parents | e8e86ae3abbc |
children |
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/* Copyright (C) 1996-2012 John W. Eaton Copyright (C) 2009-2010 VZLU Prague 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_complex_matrix_h) #define octave_complex_matrix_h 1 #include <cstdlib> #include <iosfwd> #include <string> #include "mx-base.h" #include "oct-alloc.h" #include "str-vec.h" #include "error.h" #include "oct-stream.h" #include "ov-base.h" #include "ov-base-mat.h" #include "ov-typeinfo.h" #include "MatrixType.h" class octave_value_list; class tree_walker; // Complex matrix values. class OCTINTERP_API octave_complex_matrix : public octave_base_matrix<ComplexNDArray> { public: octave_complex_matrix (void) : octave_base_matrix<ComplexNDArray> () { } octave_complex_matrix (const ComplexNDArray& m) : octave_base_matrix<ComplexNDArray> (m) { } octave_complex_matrix (const ComplexMatrix& m) : octave_base_matrix<ComplexNDArray> (m) { } octave_complex_matrix (const ComplexMatrix& m, const MatrixType& t) : octave_base_matrix<ComplexNDArray> (m, t) { } octave_complex_matrix (const Array<Complex>& m) : octave_base_matrix<ComplexNDArray> (ComplexNDArray (m)) { } octave_complex_matrix (const ComplexDiagMatrix& d) : octave_base_matrix<ComplexNDArray> (ComplexMatrix (d)) { } octave_complex_matrix (const ComplexRowVector& v) : octave_base_matrix<ComplexNDArray> (ComplexMatrix (v)) { } octave_complex_matrix (const ComplexColumnVector& v) : octave_base_matrix<ComplexNDArray> (ComplexMatrix (v)) { } octave_complex_matrix (const octave_complex_matrix& cm) : octave_base_matrix<ComplexNDArray> (cm) { } ~octave_complex_matrix (void) { } octave_base_value *clone (void) const { return new octave_complex_matrix (*this); } octave_base_value *empty_clone (void) const { return new octave_complex_matrix (); } type_conv_info numeric_demotion_function (void) const; octave_base_value *try_narrowing_conversion (void); builtin_type_t builtin_type (void) const { return btyp_complex; } bool is_complex_matrix (void) const { return true; } bool is_complex_type (void) const { return true; } bool is_double_type (void) const { return true; } bool is_float_type (void) const { return true; } double double_value (bool = false) const; float float_value (bool = false) const; double scalar_value (bool frc_str_conv = false) const { return double_value (frc_str_conv); } float float_scalar_value (bool frc_str_conv = false) const { return float_value (frc_str_conv); } Matrix matrix_value (bool = false) const; FloatMatrix float_matrix_value (bool = false) const; Complex complex_value (bool = false) const; FloatComplex float_complex_value (bool = false) const; ComplexMatrix complex_matrix_value (bool = false) const; FloatComplexMatrix float_complex_matrix_value (bool = false) const; ComplexNDArray complex_array_value (bool = false) const { return matrix; } FloatComplexNDArray float_complex_array_value (bool = false) const; boolNDArray bool_array_value (bool warn = false) const; charNDArray char_array_value (bool frc_str_conv = false) const; SparseMatrix sparse_matrix_value (bool = false) const; SparseComplexMatrix sparse_complex_matrix_value (bool = false) const; octave_value diag (octave_idx_type k = 0) const; octave_value diag (octave_idx_type m, octave_idx_type n) const; void increment (void) { matrix += Complex (1.0); } void decrement (void) { matrix -= Complex (1.0); } void changesign (void) { matrix.changesign (); } bool save_ascii (std::ostream& os); bool load_ascii (std::istream& is); bool save_binary (std::ostream& os, bool& save_as_floats); bool load_binary (std::istream& is, bool swap, oct_mach_info::float_format fmt); #if defined (HAVE_HDF5) bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats); bool load_hdf5 (hid_t loc_id, const char *name); #endif int write (octave_stream& os, int block_size, oct_data_conv::data_type output_type, int skip, oct_mach_info::float_format flt_fmt) const { // Yes, for compatibility, we drop the imaginary part here. return os.write (matrix_value (true), block_size, output_type, skip, flt_fmt); } void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; mxArray *as_mxArray (void) const; octave_value map (unary_mapper_t umap) const; private: DECLARE_OCTAVE_ALLOCATOR DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA }; #endif