83 lines
1.2 KiB
C++
83 lines
1.2 KiB
C++
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//
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// Created by nigel on 19/02/23.
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//
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#include "Path.h"
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#include "../memory/KernelHeap.h"
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String::String(char* characters)
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: chars(characters)
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{
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}
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char* String::str(){
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return chars;
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}
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unsigned int String::length ()
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{
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int i = 0;
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while ( chars[i] != '\0'){
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i++;
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}
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return i;
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}
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// Returns a null character if size exceeds limits
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char String::operator[] (size_t idx)
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{
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if( idx > this->length())
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return '\0';
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return chars[idx];
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}
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const char String::operator[](size_t idx) const {
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return (const char) chars[idx];
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}
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StringView::StringView(String &string, unsigned int start, unsigned int end)
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: String(string), begin(start), end(end)
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{
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}
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char* StringView::str(){
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char* str = (char*) malloc((this->length() * sizeof(char))+1);
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int index = 0;
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for ( int i = begin; i < end ; i++){
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str[index] = chars[i];
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index++;
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}
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chars[index+1] ='\0';
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return str;
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}
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Path::Path(char *path)
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: path(String(path))
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{
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}
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Path::Path(String &path)
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: path(path)
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{
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}
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StringView Path::getbasename()
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{
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unsigned int path_length = path.length();
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int i = path_length;
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while (path[i] != '/')
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i--;
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return StringView(path,i +1, path_length);
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}
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char* Path::str() {
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return path.str();
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}
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