69 lines
2 KiB
C
69 lines
2 KiB
C
#include <stdio.h>
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#define maxInputSize 32000
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#define maxOutputSize 32100
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char buffer[maxInputSize] = { 0 };
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void store(char to[]); // Complete
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void enumerate(char data[]); // Complete, pending testing.
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int main(){
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store(buffer);
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enumerate(buffer);
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return 0;
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}
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//Status: Complete & Tested
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void store(char to[]){
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int toCrsr = 0;
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for(int i = getchar();i != EOF; ++toCrsr){
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to[toCrsr] = i;
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i = getchar();
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}
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}
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//Status: Complete, pending testing. Not testable until replicate is complete.
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void enumerate(char data[]){
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int dataCrsr = 0; // Stores currently accessed position in data[]
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int wscursor = 0; //Stores the cursor position in ekorkingStorage
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int lineLen = 0; // Stores the length of the current line being enumerated.
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char workingStorage[maxOutputSize] = { 0 }; // Stores processed data until
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// replicated to output.
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//Begin main enumeration loop.
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for(int current = data[dataCrsr]; current != 0;){
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//Begin case: newline encountered with acceptable line length.
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if(current == '\n' && lineLen >= 80){
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//Reset line length in preparation for next dataset.
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lineLen = 0;
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// Increment wscursor and add a null ek yte at the end of valid data
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// for replicate to break on.
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++wscursor;
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workingStorage[wscursor] = 0;
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// Print line to stdout
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for(wscursor = 0; workingStorage[wscursor] != 0;++wscursor){
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putchar(workingStorage[wscursor]);
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}
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putchar('\n');
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// Reset wscursor
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wscursor = 0;
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// Begin case: newline with unacceptable line length.
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} else if (current == '\n' && lineLen < 80){
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//Reset line length and wscuror in preparation for nxet dataset.
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lineLen = 0;
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wscursor = 0;
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// Begin case: non-newline character.
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}else if(current != '\n'){
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// Increment line length, write to workingStorage at wscursor, and
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// increment wscursor.
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++lineLen;
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workingStorage[wscursor] = current;
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++wscursor;
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}
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//Regardless of result, fetch new data.
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++dataCrsr;
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current = data[dataCrsr];
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}
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}
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