27 lines
639 B
C++
27 lines
639 B
C++
#include<assert.h>
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#include<cstdlib>
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#include<dirent.h>
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#include<vector>
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using std::vector;
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#include<string>
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using std::string;
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#include<iostream>
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using std::cout;
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int main(int argc, const char* argv[]) {
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assert(argc == 3);
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assert(string(argv[1]) == "--until");
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string last_file(argv[2]);
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dirent** files;
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int num_files = scandir(".", &files, NULL, alphasort);
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for (int i = 0; i < num_files; ++i) {
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string curr_file = files[i]->d_name;
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if (!isdigit(curr_file.at(0))) continue;
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if (!last_file.empty() && curr_file > last_file) break;
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cout << curr_file << '\n';
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}
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// don't bother freeing files
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return 0;
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}
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