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42 lines
938 B
42 lines
938 B
#include "util.h"
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void list_shift(KCLIST* list, char** next){
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size_t size;
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const char* results = kclistget(list, 0, &size);
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*next = malloc((size * sizeof(char)) + 1);
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strcpy(*next, results);
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(*next)[size] = 0;
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kclistshift(list);
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}
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void lower(char* word){
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int length = strlen(word);
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int i;
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for(i = 0; i < length; ++i){
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word[i] = tolower(word[i]);
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}
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}
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void tokenize(KCLIST* tokens, char* base, char* delimiter){
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char* remainder;
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char* token;
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char* ptr = base;
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while((token = strtok_r(ptr, delimiter, &remainder))){
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int last;
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int len = strlen(token);
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for(last = len - 1; last >= 0; --last){
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if(token[last] == '\n' || token[last] == '\r'){
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token[last] = 0;
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break;
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}
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}
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lower(token);
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char new_token[1024];
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strcpy(new_token, token);
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new_token[strlen(token)] = 0;
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kclistpush(tokens, new_token, strlen(new_token) + 1);
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ptr = remainder;
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}
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free(token);
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}
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