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73fdbba59c
This was a workaround to be able to build on case-insensitive file systems where it might get confused about <string.h> vs <String.h>. Let's just not support building that way, so String.h can have an objectively nicer name. :^)
67 lines
1.7 KiB
C++
67 lines
1.7 KiB
C++
#include <AK/String.h>
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#include <AK/StringBuilder.h>
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#include <AK/Vector.h>
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#include <LibCore/CArgsParser.h>
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#include <LibCore/CDirIterator.h>
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#include <dirent.h>
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#include <stdio.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <unistd.h>
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int remove(bool recursive, const char* path)
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{
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struct stat path_stat;
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int s = stat(path, &path_stat);
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if (s < 0) {
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perror("stat");
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return 1;
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}
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if (S_ISDIR(path_stat.st_mode) && recursive) {
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DIR* derp = opendir(path);
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if (!derp) {
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return 1;
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}
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while (auto* de = readdir(derp)) {
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if (strcmp(de->d_name, ".") != 0 && strcmp(de->d_name, "..") != 0) {
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StringBuilder builder;
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builder.append(path);
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builder.append('/');
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builder.append(de->d_name);
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int s = remove(true, builder.to_string().characters());
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if (s < 0)
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return s;
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}
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}
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int s = rmdir(path);
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if (s < 0) {
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perror("rmdir");
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return 1;
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}
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} else {
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int rc = unlink(path);
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if (rc < 0) {
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perror("unlink");
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return 1;
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}
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}
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return 0;
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}
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int main(int argc, char** argv)
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{
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CArgsParser args_parser("rm");
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args_parser.add_arg("r", "Delete directory recursively.");
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args_parser.add_required_single_value("path");
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CArgsParserResult args = args_parser.parse(argc, argv);
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Vector<String> values = args.get_single_values();
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if (values.size() == 0) {
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args_parser.print_usage();
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return 1;
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}
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return remove(args.is_present("r"), values[0].characters());
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}
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