Code cleanup
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parent
6ea6f9c1c6
commit
a73b0c48a6
14
sd.c
14
sd.c
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@ -17,7 +17,7 @@ int main(int argc, char* argv[]) {
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{"file", required_argument, NULL, 'f'},
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{"verbose", no_argument, NULL, 'v'}
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};
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while (1) {
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while (true) {
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int option_index = 0;
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int c = getopt_long(argc, argv, "f:v", long_options, &option_index);
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if (c == -1) break;
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@ -86,15 +86,9 @@ int main(int argc, char* argv[]) {
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/* Read user input */
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b = getchar();
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if (b == 'y') {
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w >>= 1;
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}
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else if (b == 'n') {
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w <<= 3;
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}
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else {
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break;
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}
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if (b == 'y') w >>= 1;
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else if (b == 'n') w <<= 3;
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else break;
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/* Update segment tree and database */
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update(i, w, 0, N - 1, 1);
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