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https://github.com/RGBCube/serenity
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Userland: Replace most printf-style APIs with AK::Format APIs :^)
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parent
4f1889c2cb
commit
f5c35fccca
75 changed files with 642 additions and 644 deletions
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@ -19,12 +19,12 @@ static String read_var(const String& name)
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auto path = builder.to_string();
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auto f = Core::File::construct(path);
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if (!f->open(Core::OpenMode::ReadOnly)) {
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fprintf(stderr, "open: %s\n", f->error_string());
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warnln("Failed to open {}: {}", f->name(), f->error_string());
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exit(1);
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}
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const auto& b = f->read_all();
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if (f->error() < 0) {
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fprintf(stderr, "read: %s\n", f->error_string());
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warnln("Failed to read: {}", f->error_string());
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exit(1);
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}
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return String((const char*)b.data(), b.size(), Chomp);
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@ -38,12 +38,12 @@ static void write_var(const String& name, const String& value)
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auto path = builder.to_string();
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auto f = Core::File::construct(path);
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if (!f->open(Core::OpenMode::WriteOnly)) {
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fprintf(stderr, "open: %s\n", f->error_string());
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warnln("Failed to open: {}", f->error_string());
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exit(1);
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}
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f->write(value);
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if (f->error() < 0) {
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fprintf(stderr, "write: %s\n", f->error_string());
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warnln("Failed to write: {}", f->error_string());
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exit(1);
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}
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}
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@ -52,13 +52,13 @@ static int handle_show_all()
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{
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Core::DirIterator di("/proc/sys", Core::DirIterator::SkipDots);
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if (di.has_error()) {
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fprintf(stderr, "DirIterator: %s\n", di.error_string());
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outln("DirIterator: {}", di.error_string());
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return 1;
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}
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while (di.has_next()) {
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String variable_name = di.next_path();
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printf("%s = %s\n", variable_name.characters(), read_var(variable_name).characters());
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outln("{} = {}", variable_name, read_var(variable_name));
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}
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return 0;
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}
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@ -71,13 +71,13 @@ static int handle_var(const String& var)
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bool is_write = parts.size() > 1;
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if (!is_write) {
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printf("%s = %s\n", variable_name.characters(), read_var(variable_name).characters());
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outln("{} = {}", variable_name, read_var(variable_name));
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return 0;
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}
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printf("%s = %s", variable_name.characters(), read_var(variable_name).characters());
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out("{} = {}", variable_name, read_var(variable_name));
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write_var(variable_name, parts[1]);
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printf(" -> %s\n", read_var(variable_name).characters());
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outln(" -> {}", read_var(variable_name));
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return 0;
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}
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