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1 /* |
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2 |
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2847
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3 Copyright (C) 1996, 1997 John W. Eaton |
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4 |
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5 This file is part of Octave. |
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6 |
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7 Octave is free software; you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by the |
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9 Free Software Foundation; either version 2, or (at your option) any |
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10 later version. |
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11 |
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12 Octave is distributed in the hope that it will be useful, but WITHOUT |
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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15 for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with Octave; see the file COPYING. If not, write to the Free |
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19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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20 |
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21 */ |
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22 |
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23 #if defined (__GNUG__) && defined (USE_PRAGMA_INTERFACE_IMPLEMENTATION) |
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24 #pragma implementation |
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25 #endif |
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26 |
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27 #ifdef HAVE_CONFIG_H |
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28 #include <config.h> |
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29 #endif |
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30 |
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3503
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31 #include <iostream> |
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4726
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32 #include <vector> |
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2901
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33 |
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4944
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34 #include "data-conv.h" |
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35 #include "lo-ieee.h" |
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4944
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36 #include "mach-info.h" |
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37 #include "mx-base.h" |
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38 |
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2407
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39 #include "oct-obj.h" |
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4944
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40 #include "oct-stream.h" |
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41 #include "ops.h" |
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5033
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42 #include "ov-scalar.h" |
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43 #include "ov-re-mat.h" |
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44 #include "ov-str-mat.h" |
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45 #include "gripes.h" |
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46 #include "pr-output.h" |
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47 #include "pt-mat.h" |
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48 |
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49 #include "byte-swap.h" |
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50 #include "ls-oct-ascii.h" |
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51 #include "ls-hdf5.h" |
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52 #include "ls-utils.h" |
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53 |
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3219
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54 DEFINE_OCTAVE_ALLOCATOR (octave_char_matrix_str); |
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55 |
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4612
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56 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_char_matrix_str, "string", "char"); |
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57 |
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58 static octave_value * |
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59 default_numeric_conversion_function (const octave_value& a) |
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60 { |
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5033
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61 octave_value *retval = 0; |
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62 |
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63 CAST_CONV_ARG (const octave_char_matrix_str&); |
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64 |
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4668
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65 NDArray nda = v.array_value (true); |
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66 |
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5033
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67 if (! error_state) |
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68 { |
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69 if (nda.numel () == 1) |
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70 retval = new octave_scalar (nda(0)); |
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71 else |
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72 retval = new octave_matrix (nda); |
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73 } |
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74 |
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75 return retval; |
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76 } |
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77 |
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2427
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78 type_conv_fcn |
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79 octave_char_matrix_str::numeric_conversion_function (void) const |
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80 { |
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81 return default_numeric_conversion_function; |
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82 } |
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83 |
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84 octave_value |
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3933
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85 octave_char_matrix_str::do_index_op (const octave_value_list& idx, |
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86 int resize_ok) |
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2407
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87 { |
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88 octave_value retval; |
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89 |
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90 int len = idx.length (); |
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91 |
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92 switch (len) |
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93 { |
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94 case 2: |
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95 { |
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96 idx_vector i = idx (0).index_vector (); |
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97 idx_vector j = idx (1).index_vector (); |
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98 |
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99 if (! error_state) |
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100 retval = octave_value (charNDArray (matrix.index (i, j, resize_ok)), |
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101 true); |
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102 } |
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103 break; |
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104 |
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105 case 1: |
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106 { |
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107 idx_vector i = idx (0).index_vector (); |
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108 |
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109 if (! error_state) |
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110 retval = octave_value (charNDArray (matrix.index (i, resize_ok)), |
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111 true); |
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112 } |
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113 break; |
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114 |
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115 default: |
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4513
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116 { |
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117 Array<idx_vector> idx_vec (len); |
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118 |
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119 for (int i = 0; i < len; i++) |
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120 idx_vec(i) = idx(i).index_vector (); |
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121 |
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5086
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122 if (! error_state) |
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123 retval = octave_value (charNDArray (matrix.index (idx_vec, resize_ok)), |
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124 true); |
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4513
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125 } |
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126 break; |
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127 } |
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128 |
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129 return retval; |
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130 } |
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131 |
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132 void |
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133 octave_char_matrix_str::assign (const octave_value_list& idx, |
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134 const charMatrix& rhs) |
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135 { |
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136 int len = idx.length (); |
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137 |
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2571
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138 // XXX FIXME XXX |
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139 charMatrix tmp = rhs; |
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140 if (tmp.rows () == 1 && tmp.columns () == 0) |
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141 tmp.resize (0, 0); |
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142 |
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143 for (int i = 0; i < len; i++) |
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144 matrix.set_index (idx(i).index_vector ()); |
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145 |
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146 ::assign (matrix, tmp, Vstring_fill_char); |
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2407
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147 } |
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148 |
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149 bool |
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150 octave_char_matrix_str::valid_as_scalar_index (void) const |
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151 { |
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152 bool retval = false; |
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153 error ("octave_char_matrix_str::valid_as_scalar_index(): not implemented"); |
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154 return retval; |
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155 } |
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156 |
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157 #define CHAR_MATRIX_CONV(T, INIT, TNAME, FCN) \ |
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158 T retval INIT; \ |
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159 \ |
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160 if (! force_string_conv) \ |
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161 gripe_invalid_conversion ("string", TNAME); \ |
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162 else \ |
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163 { \ |
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164 if (Vwarn_str_to_num) \ |
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165 gripe_implicit_conversion ("string", TNAME); \ |
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166 \ |
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167 retval = octave_char_matrix::FCN (); \ |
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168 } \ |
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169 \ |
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170 return retval |
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171 |
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172 double |
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173 octave_char_matrix_str::double_value (bool force_string_conv) const |
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174 { |
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175 CHAR_MATRIX_CONV (double, = 0, "real scalar", double_value); |
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176 } |
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177 |
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178 Complex |
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179 octave_char_matrix_str::complex_value (bool force_string_conv) const |
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180 { |
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181 CHAR_MATRIX_CONV (Complex, = 0, "complex scalar", complex_value); |
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182 } |
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183 |
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184 Matrix |
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185 octave_char_matrix_str::matrix_value (bool force_string_conv) const |
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186 { |
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187 CHAR_MATRIX_CONV (Matrix, , "real matrix", matrix_value); |
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188 } |
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189 |
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190 ComplexMatrix |
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191 octave_char_matrix_str::complex_matrix_value (bool force_string_conv) const |
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192 { |
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193 CHAR_MATRIX_CONV (ComplexMatrix, , "complex matrix", complex_matrix_value); |
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194 } |
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195 |
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196 NDArray |
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197 octave_char_matrix_str::array_value (bool force_string_conv) const |
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198 { |
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199 CHAR_MATRIX_CONV (NDArray, , "real N-d array", array_value); |
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200 } |
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201 |
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202 ComplexNDArray |
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203 octave_char_matrix_str::complex_array_value (bool force_string_conv) const |
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204 { |
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205 CHAR_MATRIX_CONV (ComplexNDArray, , "complex N-d array", |
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206 complex_array_value); |
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207 } |
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208 |
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209 string_vector |
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210 octave_char_matrix_str::all_strings (bool, bool) const |
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211 { |
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212 string_vector retval; |
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213 |
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214 if (matrix.ndims () == 2) |
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215 { |
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216 charMatrix chm = matrix.matrix_value (); |
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217 |
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218 int n = chm.rows (); |
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219 |
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220 retval.resize (n); |
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221 |
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222 for (int i = 0; i < n; i++) |
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223 retval[i] = chm.row_as_string (i, true); |
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224 } |
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225 else |
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226 error ("invalid conversion of charNDArray to string_vector"); |
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227 |
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228 return retval; |
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229 } |
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230 |
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231 std::string |
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232 octave_char_matrix_str::string_value (bool) const |
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233 { |
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4513
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234 std::string retval; |
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235 |
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236 if (matrix.ndims () == 2) |
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237 { |
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238 charMatrix chm = matrix.matrix_value (); |
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239 |
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240 retval = chm.row_as_string (0); // XXX FIXME??? XXX |
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241 } |
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242 else |
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243 error ("invalid conversion of charNDArray to string"); |
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244 |
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245 return retval; |
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246 } |
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247 |
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248 void |
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3523
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249 octave_char_matrix_str::print_raw (std::ostream& os, bool pr_as_read_syntax) const |
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250 { |
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3219
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251 octave_print_internal (os, matrix, pr_as_read_syntax, |
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252 current_print_indent_level (), true); |
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253 } |
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254 |
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255 bool |
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256 octave_char_matrix_str::save_ascii (std::ostream& os, |
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257 bool& /* infnan_warned */, |
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258 bool /* strip_nan_and_inf */) |
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259 { |
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4805
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260 dim_vector d = dims (); |
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261 if (d.length () > 2) |
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262 { |
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263 charNDArray tmp = char_array_value (); |
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264 os << "# ndims: " << d.length () << "\n"; |
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265 for (int i=0; i < d.length (); i++) |
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266 os << " " << d (i); |
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267 os << "\n"; |
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268 os.write (X_CAST (char *, tmp.fortran_vec ()), d.numel ()); |
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269 os << "\n"; |
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270 } |
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271 else |
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272 { |
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273 // Keep this case, rather than use generic code above for |
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274 // backward compatiability. Makes load_ascii much more complex!! |
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275 charMatrix chm = char_matrix_value (); |
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276 int elements = chm.rows (); |
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277 os << "# elements: " << elements << "\n"; |
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278 for (int i = 0; i < elements; i++) |
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279 { |
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280 unsigned len = chm.cols (); |
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281 os << "# length: " << len << "\n"; |
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282 std::string tstr = chm.row_as_string (i, false, true); |
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283 const char *tmp = tstr.data (); |
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284 if (tstr.length () > len) |
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285 panic_impossible (); |
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286 os.write (X_CAST (char *, tmp), len); |
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287 os << "\n"; |
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288 } |
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4687
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289 } |
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290 |
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291 return true; |
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292 } |
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293 |
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294 bool |
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295 octave_char_matrix_str::load_ascii (std::istream& is) |
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296 { |
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4805
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297 int mdims = 0; |
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298 bool success = true; |
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299 std::streampos pos = is.tellg (); |
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300 |
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4805
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301 if (extract_keyword (is, "ndims", mdims, true)) |
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302 { |
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4805
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303 if (mdims >= 0) |
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304 { |
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4805
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305 dim_vector dv; |
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306 dv.resize (mdims); |
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307 |
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308 for (int i = 0; i < mdims; i++) |
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309 is >> dv(i); |
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310 |
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4805
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311 charNDArray tmp(dv); |
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312 char *ftmp = tmp.fortran_vec (); |
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313 |
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314 // Skip the return line |
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315 if (! is.read (ftmp, 1)) |
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316 return false; |
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317 |
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318 if (! is.read (ftmp, dv.numel ()) || !is) |
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4687
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319 { |
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4805
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320 error ("load: failed to load string constant"); |
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321 success = false; |
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322 } |
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4805
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323 else |
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324 matrix = tmp; |
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325 } |
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326 else |
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327 { |
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4805
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328 error ("load: failed to extract matrix size"); |
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329 success = false; |
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330 } |
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331 } |
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332 else |
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333 { |
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4805
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334 int elements; |
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335 |
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4687
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336 // re-read the same line again |
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337 is.clear (); |
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338 is.seekg (pos); |
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339 |
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4805
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340 if (extract_keyword (is, "elements", elements, true)) |
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341 { |
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4805
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342 |
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343 if (elements >= 0) |
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344 { |
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345 // XXX FIXME XXX -- need to be able to get max length |
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346 // before doing anything. |
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347 |
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4805
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348 charMatrix chm (elements, 0); |
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349 int max_len = 0; |
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350 for (int i = 0; i < elements; i++) |
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351 { |
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352 int len; |
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353 if (extract_keyword (is, "length", len) && len >= 0) |
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354 { |
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355 OCTAVE_LOCAL_BUFFER (char, tmp, len+1); |
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356 |
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357 if (len > 0 && ! |
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358 is.read (X_CAST (char *, tmp), len)) |
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359 { |
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360 error ("load: failed to load string constant"); |
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361 success = false; |
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362 break; |
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363 } |
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364 else |
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365 { |
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366 tmp [len] = '\0'; |
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367 if (len > max_len) |
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368 { |
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369 max_len = len; |
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370 chm.resize (elements, max_len, 0); |
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371 } |
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372 chm.insert (tmp, i, 0); |
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373 } |
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374 } |
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375 else |
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376 { |
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377 error ("load: failed to extract string length for element %d", |
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378 i+1); |
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379 success = false; |
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380 } |
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381 } |
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382 |
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383 if (! error_state) |
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384 matrix = chm; |
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385 |
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4687
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386 } |
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387 else |
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388 { |
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4805
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389 error ("load: failed to extract number of string elements"); |
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390 success = false; |
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391 } |
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392 } |
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393 else |
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394 { |
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395 // re-read the same line again |
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396 is.clear (); |
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397 is.seekg (pos); |
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4687
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398 |
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4805
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399 int len; |
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400 |
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401 if (extract_keyword (is, "length", len) && len >= 0) |
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402 { |
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403 // This is cruft for backward compatiability, |
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404 // but relatively harmless. |
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405 |
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406 OCTAVE_LOCAL_BUFFER (char, tmp, len+1); |
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407 |
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408 if (len > 0 && ! is.read (X_CAST (char *, tmp), len)) |
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409 { |
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410 error ("load: failed to load string constant"); |
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411 } |
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4687
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412 else |
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4805
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413 { |
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414 tmp [len] = '\0'; |
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415 |
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416 if (is) |
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417 matrix = charMatrix (tmp); |
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418 else |
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419 error ("load: failed to load string constant"); |
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420 } |
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4687
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421 } |
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422 } |
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423 } |
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424 |
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425 return success; |
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426 } |
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427 |
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428 bool |
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429 octave_char_matrix_str::save_binary (std::ostream& os, |
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430 bool& /* save_as_floats */) |
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431 { |
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4805
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432 dim_vector d = dims (); |
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433 if (d.length() < 1) |
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434 return false; |
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435 |
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436 // Use negative value for ndims to differentiate with old format!! |
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437 FOUR_BYTE_INT tmp = - d.length(); |
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438 os.write (X_CAST (char *, &tmp), 4); |
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439 for (int i=0; i < d.length (); i++) |
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4687
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440 { |
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4805
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441 tmp = d(i); |
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442 os.write (X_CAST (char *, &tmp), 4); |
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4687
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443 } |
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4805
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444 |
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445 charNDArray m = char_array_value (); |
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446 os.write (m.fortran_vec (), d.numel ()); |
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4687
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447 return true; |
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448 } |
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449 |
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450 bool |
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451 octave_char_matrix_str::load_binary (std::istream& is, bool swap, |
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452 oct_mach_info::float_format /* fmt */) |
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453 { |
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454 FOUR_BYTE_INT elements; |
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455 if (! is.read (X_CAST (char *, &elements), 4)) |
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456 return false; |
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457 if (swap) |
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4944
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458 swap_bytes<4> (&elements); |
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4805
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459 |
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460 if (elements < 0) |
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4687
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461 { |
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4805
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462 FOUR_BYTE_INT mdims = - elements; |
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463 FOUR_BYTE_INT di; |
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464 dim_vector dv; |
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465 dv.resize (mdims); |
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466 |
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467 for (int i = 0; i < mdims; i++) |
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468 { |
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469 if (! is.read (X_CAST (char *, &di), 4)) |
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470 return false; |
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471 if (swap) |
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4944
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472 swap_bytes<4> (&di); |
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4805
|
473 dv(i) = di; |
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474 } |
|
|
475 |
|
|
476 charNDArray m(dv); |
|
|
477 char *tmp = m.fortran_vec (); |
|
|
478 is.read (tmp, dv.numel ()); |
|
|
479 |
|
|
480 if (error_state || ! is) |
|
4687
|
481 return false; |
|
4805
|
482 matrix = m; |
|
|
483 } |
|
|
484 else |
|
|
485 { |
|
|
486 charMatrix chm (elements, 0); |
|
|
487 int max_len = 0; |
|
|
488 for (int i = 0; i < elements; i++) |
|
4687
|
489 { |
|
4805
|
490 FOUR_BYTE_INT len; |
|
|
491 if (! is.read (X_CAST (char *, &len), 4)) |
|
|
492 return false; |
|
|
493 if (swap) |
|
4944
|
494 swap_bytes<4> (&len); |
|
4805
|
495 OCTAVE_LOCAL_BUFFER (char, btmp, len+1); |
|
|
496 if (! is.read (X_CAST (char *, btmp), len)) |
|
|
497 return false; |
|
|
498 if (len > max_len) |
|
|
499 { |
|
|
500 max_len = len; |
|
|
501 chm.resize (elements, max_len, 0); |
|
|
502 } |
|
|
503 btmp [len] = '\0'; |
|
|
504 chm.insert (btmp, i, 0); |
|
4687
|
505 } |
|
4805
|
506 matrix = chm; |
|
4687
|
507 } |
|
|
508 return true; |
|
|
509 } |
|
|
510 |
|
|
511 #if defined (HAVE_HDF5) |
|
4944
|
512 |
|
4687
|
513 bool |
|
|
514 octave_char_matrix_str::save_hdf5 (hid_t loc_id, const char *name, |
|
|
515 bool /* save_as_floats */) |
|
|
516 { |
|
4837
|
517 dim_vector dv = dims (); |
|
|
518 int empty = save_hdf5_empty (loc_id, name, dv); |
|
|
519 if (empty) |
|
4805
|
520 return (empty > 0); |
|
4687
|
521 |
|
4837
|
522 int rank = dv.length (); |
|
4805
|
523 hid_t space_hid = -1, data_hid = -1; |
|
|
524 bool retval = true; |
|
|
525 charNDArray m = char_array_value (); |
|
|
526 |
|
|
527 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, rank); |
|
4687
|
528 |
|
4805
|
529 // Octave uses column-major, while HDF5 uses row-major ordering |
|
|
530 for (int i = 0; i < rank; i++) |
|
4837
|
531 hdims[i] = dv (rank-i-1); |
|
4805
|
532 |
|
4815
|
533 space_hid = H5Screate_simple (rank, hdims, 0); |
|
4805
|
534 if (space_hid < 0) |
|
|
535 return false; |
|
4687
|
536 |
|
4805
|
537 data_hid = H5Dcreate (loc_id, name, H5T_NATIVE_CHAR, space_hid, |
|
|
538 H5P_DEFAULT); |
|
|
539 if (data_hid < 0) |
|
4687
|
540 { |
|
4805
|
541 H5Sclose (space_hid); |
|
4687
|
542 return false; |
|
|
543 } |
|
|
544 |
|
4837
|
545 OCTAVE_LOCAL_BUFFER (char, s, dv.numel ()); |
|
4687
|
546 |
|
4837
|
547 for (int i = 0; i < dv.numel (); ++i) |
|
4805
|
548 s[i] = m(i); |
|
4687
|
549 |
|
4805
|
550 retval = H5Dwrite (data_hid, H5T_NATIVE_CHAR, H5S_ALL, H5S_ALL, |
|
4815
|
551 H5P_DEFAULT, s) >= 0; |
|
4687
|
552 |
|
|
553 H5Dclose (data_hid); |
|
|
554 H5Sclose (space_hid); |
|
4837
|
555 |
|
4687
|
556 return retval; |
|
|
557 } |
|
|
558 |
|
|
559 bool |
|
|
560 octave_char_matrix_str::load_hdf5 (hid_t loc_id, const char *name, |
|
|
561 bool /* have_h5giterate_bug */) |
|
|
562 { |
|
4837
|
563 bool retval = false; |
|
|
564 |
|
4805
|
565 dim_vector dv; |
|
|
566 int empty = load_hdf5_empty (loc_id, name, dv); |
|
|
567 if (empty > 0) |
|
|
568 matrix.resize(dv); |
|
4837
|
569 if (empty) |
|
|
570 return (empty > 0); |
|
4805
|
571 |
|
4687
|
572 hid_t data_hid = H5Dopen (loc_id, name); |
|
|
573 hid_t space_hid = H5Dget_space (data_hid); |
|
|
574 hsize_t rank = H5Sget_simple_extent_ndims (space_hid); |
|
|
575 hid_t type_hid = H5Dget_type (data_hid); |
|
4805
|
576 hid_t type_class_hid = H5Tget_class (type_hid); |
|
4687
|
577 |
|
4805
|
578 if (type_class_hid == H5T_INTEGER) |
|
4687
|
579 { |
|
4805
|
580 if (rank < 1) |
|
4687
|
581 { |
|
|
582 H5Tclose (type_hid); |
|
|
583 H5Sclose (space_hid); |
|
|
584 H5Dclose (data_hid); |
|
|
585 return false; |
|
|
586 } |
|
4805
|
587 |
|
|
588 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, rank); |
|
|
589 OCTAVE_LOCAL_BUFFER (hsize_t, maxdims, rank); |
|
|
590 |
|
|
591 H5Sget_simple_extent_dims (space_hid, hdims, maxdims); |
|
|
592 |
|
|
593 // Octave uses column-major, while HDF5 uses row-major ordering |
|
|
594 if (rank == 1) |
|
|
595 { |
|
|
596 dv.resize (2); |
|
|
597 dv(0) = 1; |
|
|
598 dv(1) = hdims[0]; |
|
|
599 } |
|
4687
|
600 else |
|
|
601 { |
|
4805
|
602 dv.resize (rank); |
|
4815
|
603 for (hsize_t i = 0, j = rank - 1; i < rank; i++, j--) |
|
4805
|
604 dv(j) = hdims[i]; |
|
|
605 } |
|
|
606 |
|
|
607 charNDArray m (dv); |
|
|
608 char *str = m.fortran_vec (); |
|
|
609 if (H5Dread (data_hid, H5T_NATIVE_CHAR, H5S_ALL, H5S_ALL, |
|
4815
|
610 H5P_DEFAULT, str) >= 0) |
|
4805
|
611 { |
|
|
612 retval = true; |
|
|
613 matrix = m; |
|
|
614 } |
|
|
615 |
|
|
616 H5Tclose (type_hid); |
|
|
617 H5Sclose (space_hid); |
|
|
618 H5Dclose (data_hid); |
|
|
619 return true; |
|
|
620 } |
|
|
621 else |
|
|
622 { |
|
|
623 // This is cruft for backward compatiability and easy data |
|
|
624 // importation |
|
|
625 if (rank == 0) |
|
|
626 { |
|
|
627 // a single string: |
|
|
628 int slen = H5Tget_size (type_hid); |
|
|
629 if (slen < 0) |
|
4687
|
630 { |
|
|
631 H5Tclose (type_hid); |
|
|
632 H5Sclose (space_hid); |
|
|
633 H5Dclose (data_hid); |
|
|
634 return false; |
|
|
635 } |
|
4805
|
636 else |
|
|
637 { |
|
|
638 OCTAVE_LOCAL_BUFFER (char, s, slen); |
|
|
639 // create datatype for (null-terminated) string |
|
|
640 // to read into: |
|
|
641 hid_t st_id = H5Tcopy (H5T_C_S1); |
|
|
642 H5Tset_size (st_id, slen); |
|
|
643 if (H5Dread (data_hid, st_id, H5S_ALL, H5S_ALL, |
|
|
644 H5P_DEFAULT, (void *) s) < 0) |
|
|
645 { |
|
|
646 H5Tclose (st_id); |
|
|
647 H5Tclose (type_hid); |
|
|
648 H5Sclose (space_hid); |
|
|
649 H5Dclose (data_hid); |
|
|
650 return false; |
|
|
651 } |
|
4687
|
652 |
|
4805
|
653 matrix = charMatrix (s); |
|
4687
|
654 |
|
4805
|
655 H5Tclose (st_id); |
|
|
656 H5Tclose (type_hid); |
|
|
657 H5Sclose (space_hid); |
|
|
658 H5Dclose (data_hid); |
|
|
659 return true; |
|
|
660 } |
|
4687
|
661 } |
|
4805
|
662 else if (rank == 1) |
|
|
663 { |
|
|
664 // string vector |
|
|
665 hsize_t elements, maxdim; |
|
|
666 H5Sget_simple_extent_dims (space_hid, &elements, &maxdim); |
|
|
667 int slen = H5Tget_size (type_hid); |
|
|
668 if (slen < 0) |
|
|
669 { |
|
|
670 H5Tclose (type_hid); |
|
|
671 H5Sclose (space_hid); |
|
|
672 H5Dclose (data_hid); |
|
|
673 return false; |
|
|
674 } |
|
|
675 else |
|
|
676 { |
|
|
677 // hdf5 string arrays store strings of all the |
|
|
678 // same physical length (I think), which is |
|
|
679 // slightly wasteful, but oh well. |
|
|
680 |
|
|
681 OCTAVE_LOCAL_BUFFER (char, s, elements * slen); |
|
|
682 |
|
|
683 // create datatype for (null-terminated) string |
|
|
684 // to read into: |
|
|
685 hid_t st_id = H5Tcopy (H5T_C_S1); |
|
|
686 H5Tset_size (st_id, slen); |
|
|
687 |
|
|
688 if (H5Dread (data_hid, st_id, H5S_ALL, H5S_ALL, |
|
|
689 H5P_DEFAULT, (void *) s) < 0) |
|
|
690 { |
|
|
691 H5Tclose (st_id); |
|
|
692 H5Tclose (type_hid); |
|
|
693 H5Sclose (space_hid); |
|
|
694 H5Dclose (data_hid); |
|
|
695 return false; |
|
|
696 } |
|
|
697 |
|
|
698 charMatrix chm (elements, slen - 1); |
|
|
699 for (hsize_t i = 0; i < elements; ++i) |
|
|
700 { |
|
|
701 chm.insert (s + i*slen, i, 0); |
|
|
702 } |
|
|
703 |
|
|
704 matrix = chm; |
|
|
705 |
|
|
706 H5Tclose (st_id); |
|
|
707 H5Tclose (type_hid); |
|
|
708 H5Sclose (space_hid); |
|
|
709 H5Dclose (data_hid); |
|
|
710 return true; |
|
|
711 } |
|
|
712 } |
|
|
713 else |
|
4687
|
714 { |
|
|
715 H5Tclose (type_hid); |
|
|
716 H5Sclose (space_hid); |
|
|
717 H5Dclose (data_hid); |
|
|
718 return false; |
|
|
719 } |
|
|
720 } |
|
4837
|
721 |
|
|
722 return retval; |
|
4687
|
723 } |
|
4944
|
724 |
|
4687
|
725 #endif |
|
|
726 |
|
2376
|
727 /* |
|
|
728 ;;; Local Variables: *** |
|
|
729 ;;; mode: C++ *** |
|
|
730 ;;; End: *** |
|
|
731 */ |
