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Code Issues Projects Releases Packages Wiki Activity Actions 9

StringBuilder: Use a ByteBuffer internally instead of a Vector<String>.

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This commit is contained in:
Andreas Kling 2019-01-18 03:27:51 +01:00
parent 074edffc44
commit 9d7da26b4e
Notes: sideshowbarker 2024-07-19 16:00:39 +09:00
6 changed files with 58 additions and 37 deletions
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22
Kernel/ProcFileSystem.cpp
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@ -42,7 +42,7 @@ ByteBuffer procfs$pid_fds(Process& process)
continue;
builder.appendf("% 3u %s\n", i, descriptor->absolute_path().characters());
}
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$pid_vm(Process& process)
@ -58,7 +58,7 @@ ByteBuffer procfs$pid_vm(Process& process)
region->committed(),
region->name.characters());
}
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$pid_vmo(Process& process)
@ -87,7 +87,7 @@ ByteBuffer procfs$pid_vmo(Process& process)
}
builder.appendf("\n");
}
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$pid_stack(Process& process)
@ -111,7 +111,7 @@ ByteBuffer procfs$pid_stack(Process& process)
unsigned offset = symbol.address - symbol.ksym->address;
builder.appendf("%p %s +%u\n", symbol.address, symbol.ksym->name, offset);
}
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$pid_regs(Process& process)
@ -130,7 +130,7 @@ ByteBuffer procfs$pid_regs(Process& process)
builder.appendf("flg: %x\n", tss.eflags);
builder.appendf("sp: %w:%x\n", tss.ss, tss.esp);
builder.appendf("pc: %w:%x\n", tss.cs, tss.eip);
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$pid_exe(Process& process)
@ -195,7 +195,7 @@ ByteBuffer procfs$mm()
builder.appendf("VMO count: %u\n", MM.m_vmos.size());
builder.appendf("Free physical pages: %u\n", MM.m_free_physical_pages.size());
builder.appendf("Free supervisor physical pages: %u\n", MM.m_free_supervisor_physical_pages.size());
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$mounts()
@ -210,7 +210,7 @@ ByteBuffer procfs$mounts()
else
builder.appendf("%u:%u\n", mount.host().fsid(), mount.host().index());
});
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$cpuinfo()
@ -273,7 +273,7 @@ ByteBuffer procfs$cpuinfo()
copy_brand_string_part_to_buffer(2);
builder.appendf("brandstr: \"%s\"\n", buffer);
}
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$kmalloc()
@ -287,7 +287,7 @@ ByteBuffer procfs$kmalloc()
sum_alloc,
sum_free
);
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$summary()
@ -310,7 +310,7 @@ ByteBuffer procfs$summary()
process->tty() ? strrchr(process->tty()->tty_name().characters(), '/') + 1 : "n/a",
process->name().characters());
}
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
ByteBuffer procfs$inodes()
@ -323,7 +323,7 @@ ByteBuffer procfs$inodes()
String path = vfs.absolute_path(*inode);
builder.appendf("Inode{K%x} %02u:%08u (%u) %s\n", inode.ptr(), inode->fsid(), inode->index(), inode->retain_count(), path.characters());
}
return builder.build().to_byte_buffer();
return builder.to_byte_buffer();
}
bool ProcFS::initialize()