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116 | |
116 | |
117 | size_t psiconv_list_fread(psiconv_list l,size_t size, FILE *f) |
117 | size_t psiconv_list_fread(psiconv_list l,size_t size, FILE *f) |
118 | { |
118 | { |
119 | size_t res; |
119 | size_t res; |
120 | if (psiconv_list_resize(l,l->cur_len + size)) |
120 | if (psiconv_list_resize(l,l->cur_len + size)) |
121 | return -PSICONV_E_NOMEM; |
121 | return 0; |
122 | res = fread(((char *) (l->els)) + l->cur_len * l->el_size,l->el_size,size,f); |
122 | res = fread(((char *) (l->els)) + l->cur_len * l->el_size,l->el_size,size,f); |
123 | l->cur_len += res; |
123 | l->cur_len += res; |
124 | return res; |
124 | return res; |
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125 | } |
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126 | |
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127 | int psiconv_list_fread_all(psiconv_list l, FILE *f) |
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128 | { |
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129 | while (!feof(f)) { |
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130 | if (!psiconv_list_fread(l,1024,f)) |
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131 | return -PSICONV_E_NOMEM; |
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132 | } |
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133 | return -PSICONV_E_OK; |
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134 | } |
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135 | |
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136 | int psiconv_list_fwrite_all(const psiconv_list l, FILE *f) |
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137 | { |
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138 | int pos = 0; |
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139 | int written; |
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140 | int len = psiconv_list_length(l); |
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141 | while (pos < len) { |
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142 | if (!(written = fwrite(((char *)(l->els)) + pos * l->el_size,l->el_size, |
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143 | len - pos,f))) |
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144 | return -PSICONV_E_OTHER; |
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145 | pos += written; |
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146 | } |
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147 | return -PSICONV_E_OK; |
125 | } |
148 | } |
126 | |
149 | |
127 | int psiconv_list_resize(psiconv_list l,unsigned int nr) |
150 | int psiconv_list_resize(psiconv_list l,unsigned int nr) |
128 | { |
151 | { |
129 | void * temp; |
152 | void * temp; |