[Qemu-devel] [PATCH 0/2] Fix TABs in many files

[Paolo Bonzini]

Space-tab sequences at the beginning of the line are always a mistake,
so patch 1 fixes them.  I am not touching space-tab in the middle of
the line, many of which are in #define lines.

In addition, about a third of the files with TABs have only a few of
them and it's worth converting them for consistency.  Of the files
touched by patch 2, hw/ide/core.c is the worst in absolute terms, with
over 50 occurrences in a 3000 lines file; hw/char/xen_console.c has
about a third TABs and two-thirds spaces but it is small so I included it.

The files were selected by hand starting from a list of .c and .h
files in the tree, sorted by number of occurrences.  I left out
files that for example were using TABs consistently for structs,
on the grounds that those were probably copied from Linux.  I also
left out slirp from patch 2 because I did not want to complicate the
ongoing surgery to extract it from QEMU.

Thanks,

Paolo

Paolo Bonzini (2):
  remove space-tab sequences
  avoid TABs in files that only contain a few

 block/bochs.c                              | 22 ++---
 block/file-posix.c                         |  2 +-
 block/file-win32.c                         |  8 +-
 block/linux-aio.c                          |  4 +-
 block/qcow2-cluster.c                      |  2 +-
 block/vpc.c                                |  2 +-
 bsd-user/elfload.c                         |  2 +-
 bsd-user/x86_64/target_syscall.h           |  2 +-
 contrib/elf2dmp/main.c                     |  2 +-
 crypto/aes.c                               | 28 +++----
 disas/alpha.c                              |  8 +-
 disas/arm.c                                |  2 +-
 disas/i386.c                               |  4 +-
 disas/m68k.c                               |  4 +-
 hw/alpha/typhoon.c                         | 12 +--
 hw/arm/stellaris.c                         |  2 +-
 hw/arm/virt.c                              |  2 +-
 hw/char/sh_serial.c                        | 18 ++---
 hw/char/virtio-serial-bus.c                |  2 +-
 hw/char/xen_console.c                      | 58 ++++++-------
 hw/core/loader.c                           | 28 +++----
 hw/display/tc6393xb.c                      |  6 +-
 hw/display/vga.c                           |  8 +-
 hw/display/virtio-gpu-3d.c                 |  6 +-
 hw/dma/pxa2xx_dma.c                        |  4 +-
 hw/dma/soc_dma.c                           |  2 +-
 hw/gpio/max7310.c                          |  2 +-
 hw/i386/xen/xen-hvm.c                      |  4 +-
 hw/ide/core.c                              | 94 +++++++++++-----------
 hw/input/lm832x.c                          |  2 +-
 hw/input/pckbd.c                           |  2 +-
 hw/input/tsc210x.c                         |  2 +-
 hw/intc/apic.c                             |  2 +-
 hw/mips/gt64xxx_pci.c                      |  6 +-
 hw/mips/mips_r4k.c                         |  4 +-
 hw/misc/max111x.c                          |  6 +-
 hw/misc/omap_l4.c                          |  4 +-
 hw/net/mipsnet.c                           | 16 ++--
 hw/net/ne2000.c                            | 44 +++++-----
 hw/net/rocker/rocker.c                     |  2 +-
 hw/net/virtio-net.c                        |  4 +-
 hw/net/vmxnet3.c                           |  6 +-
 hw/pci/msix.c                              |  2 +-
 hw/pci/pci.c                               | 44 +++++-----
 hw/pci/pci_bridge.c                        |  2 +-
 hw/ppc/ppc405_uc.c                         |  2 +-
 hw/ppc/prep.c                              |  4 +-
 hw/scsi/lsi53c895a.c                       |  6 +-
 hw/sh4/r2d.c                               | 16 ++--
 hw/usb/dev-bluetooth.c                     |  2 +-
 hw/usb/dev-hid.c                           |  6 +-
 hw/usb/dev-hub.c                           | 14 ++--
 hw/usb/hcd-uhci.c                          |  4 +-
 hw/xen/xen_devconfig.c                     |  2 +-
 hw/xenpv/xen_domainbuild.c                 |  8 +-
 include/elf.h                              | 10 +--
 include/hw/acpi/acpi.h                     | 14 ++--
 include/hw/elf_ops.h                       |  2 +-
 include/hw/ide/internal.h                  |  2 +-
 include/hw/sh4/sh_intc.h                   | 20 ++---
 include/hw/xen/io/ring.h                   |  4 +-
 include/qemu/acl.h                         | 14 ++--
 include/qemu/iov.h                         |  2 +-
 include/scsi/constants.h                   |  2 +-
 include/sysemu/balloon.h                   |  2 +-
 linux-user/linuxload.c                     | 14 ++--
 linux-user/main.c                          |  4 +-
 linux-user/mmap.c                          | 10 +--
 linux-user/qemu.h                          |  4 +-
 linux-user/signal.c                        | 16 ++--
 linux-user/strace.c                        |  4 +-
 linux-user/syscall.c                       |  2 +-
 linux-user/syscall_defs.h                  |  4 +-
 linux-user/uaccess.c                       |  2 +-
 linux-user/vm86.c                          |  2 +-
 linux-user/x86_64/target_syscall.h         |  2 +-
 nbd/client.c                               |  2 +-
 net/checksum.c                             |  2 +-
 qtest.c                                    |  4 +-
 slirp/ip_input.c                           |  4 +-
 slirp/tcp_input.c                          | 10 +--
 slirp/tcp_output.c                         |  4 +-
 slirp/tcp_timer.c                          |  2 +-
 slirp/udp.c                                |  2 +-
 target/alpha/translate.c                   |  2 +-
 target/cris/helper.c                       |  2 +-
 target/cris/mmu.h                          | 10 +--
 target/cris/translate_v10.inc.c            |  2 +-
 target/i386/translate.c                    | 12 +--
 target/mips/translate.c                    |  2 +-
 target/tilegx/translate.c                  |  2 +-
 tcg/i386/tcg-target.inc.c                  |  4 +-
 tests/tcg/alpha/test-cond.c                |  4 +-
 tests/tcg/arm/hello-arm.c                  | 20 ++---
 tests/tcg/cris/check_glibc_kernelversion.c |  8 +-
 tests/tcg/cris/check_mmap3.c               |  2 +-
 tests/tcg/cris/check_openpf1.c             |  2 +-
 tests/tcg/cris/check_settls1.c             |  2 +-
 tests/tcg/i386/hello-i386.c                | 14 ++--
 tests/tcg/mips/hello-mips.c                | 10 +--
 tests/tcg/multiarch/sha1.c                 | 12 +--
 tests/vhost-user-test.c                    |  4 +-
 ui/keymaps.h                               |  4 +-
 ui/qemu-pixman.c                           |  2 +-
 ui/vnc-enc-zywrle-template.c               |  4 +-
 ui/vnc.c                                   |  4 +-
 util/bitops.c                              |  4 +-
 util/osdep.c                               |  4 +-
 util/qemu-sockets.c                        |  4 +-
 109 files changed, 429 insertions(+), 429 deletions(-)

-- 
2.19.2