75 lines
1.1 KiB
C
75 lines
1.1 KiB
C
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#include "array.h"
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#include "text.h"
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#include "file.h"
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#include "fileSystem.h"
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class cache {
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struct array * files = new array();
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text * getFile( char * filePath ) {
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struct file * currentFile = this->getCachedFileByPath( filePath );
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if( currentFile == NULL ) {
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//printf("reading new file: %s\n\n", filePath);
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struct text * content = filesystem->readFile( filePath, "binary" );
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this->addFile( filePath, content );
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return content;
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} else {
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return currentFile->content;
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}
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}
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addFile( char * filePath, struct text * content ) {
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struct file * newFile = new file();
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newFile->filePath = filePath;
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newFile->content = content;
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this->files->add( newFile );
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}
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struct file * getCachedFileByPath( char * filePath ) {
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struct array * files = this->files;
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int count = files->length();
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for (int i = 0; i < count; ++i)
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{
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file * currentFile = files->get( i );
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if( currentFile->filePath == filePath ) {
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//printf("using cached file: %s\n\n", filePath);
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return currentFile;
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}
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}
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return NULL;
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}
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}
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