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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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commit
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75 changed files with 642 additions and 644 deletions
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@ -13,7 +13,6 @@
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#include <LibCore/ArgsParser.h>
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#include <LibCore/File.h>
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#include <inttypes.h>
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#include <stdio.h>
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#include <stdlib.h>
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static bool flag_human_readable = false;
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@ -37,14 +36,14 @@ int main(int argc, char** argv)
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auto file = Core::File::construct("/proc/df");
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if (!file->open(Core::OpenMode::ReadOnly)) {
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fprintf(stderr, "Failed to open /proc/df: %s\n", file->error_string());
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warnln("Failed to open {}: {}", file->name(), file->error_string());
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return 1;
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}
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if (flag_human_readable) {
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printf("Filesystem Size Used Available Mount point\n");
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outln("Filesystem Size Used Available Mount point");
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} else {
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printf("Filesystem Blocks Used Available Mount point\n");
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outln("Filesystem Blocks Used Available Mount point");
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}
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auto file_contents = file->read_all();
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@ -61,20 +60,20 @@ int main(int argc, char** argv)
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auto block_size = fs_object.get("block_size").to_u64();
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auto mount_point = fs_object.get("mount_point").to_string();
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printf("%-10s", fs.characters());
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out("{:10}", fs);
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if (flag_human_readable) {
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printf("%10s ", human_readable_size(total_block_count * block_size).characters());
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printf("%10s ", human_readable_size((total_block_count - free_block_count) * block_size).characters());
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printf("%10s ", human_readable_size(free_block_count * block_size).characters());
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out("{:>10} ", human_readable_size(total_block_count * block_size));
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out("{:>10} ", human_readable_size((total_block_count - free_block_count) * block_size));
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out("{:>10} ", human_readable_size(free_block_count * block_size));
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} else {
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printf("%10" PRIu64 " ", (uint64_t)total_block_count);
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printf("%10" PRIu64 " ", (uint64_t)(total_block_count - free_block_count));
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printf("%10" PRIu64 " ", (uint64_t)free_block_count);
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out("{:>10} ", (uint64_t)total_block_count);
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out("{:>10} ", (uint64_t)(total_block_count - free_block_count));
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out("{:>10} ", (uint64_t)free_block_count);
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}
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printf("%s", mount_point.characters());
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printf("\n");
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out("{}", mount_point);
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outln();
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});
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return 0;
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