simon-git: pix (main): Simon Tatham

[Commits to Tartarus hosted VCS]

TL;DR:
  c1d24a1 Allow flags to be specified multiple times.
  f478d96 Switch to using <stdbool.h> in place of TRUE/FALSE.
  4463f5b Remove physical tabs from source code.
  4a0d735 Fixes to Buildscr.

Repository:     https://git.tartarus.org/simon/pix.git
On the web:     https://git.tartarus.org/?p=simon/pix.git
Branch updated: main
Committer:      Simon Tatham <anakin at pobox.com>
Date:           2021-03-31 12:49:30

commit c1d24a1452e85810c2e52cf493ffb471e8813c34
web diff https://git.tartarus.org/?p=simon/pix.git;a=commitdiff;h=c1d24a1452e85810c2e52cf493ffb471e8813c34;hp=9a3cee0816304414f80d509b00d641086559196f
Author: Simon Tatham <anakin at pobox.com>
Date:   Sun Jan 17 09:39:03 2021 +0000

    Allow flags to be specified multiple times.
    
    bubbles.c contained a test for 'optdata.verbose > 1', which would
    never actually have worked, because the flag-setting mechanism in
    cmdline.c expects that all flags are idempotent, so even multiple
    instances of -v would still have just set the value to 1 repeatedly.
    
    To fix this, I've arranged that even options without arguments can
    specify a 'parse' function in their 'struct Cmdline', and it will be
    called just the same as an option with an argument (just passing NULL
    as the argument). So now I can make -v increment 'int verbose' rather
    than setting it to 1.

 bubbles.c |  7 +++++--
 cmdline.c | 30 +++++++++++++++++++-----------
 cmdline.h |  1 +
 3 files changed, 25 insertions(+), 13 deletions(-)

commit f478d969dbe226fffe775a6dac3c268993ab33b5
web diff https://git.tartarus.org/?p=simon/pix.git;a=commitdiff;h=f478d969dbe226fffe775a6dac3c268993ab33b5;hp=c1d24a1452e85810c2e52cf493ffb471e8813c34
Author: Simon Tatham <anakin at pobox.com>
Date:   Wed Mar 31 12:39:23 2021 +0100

    Switch to using <stdbool.h> in place of TRUE/FALSE.
    
    This is generally OK now that most of C99 is available even in Visual
    Studio.

 bmpwrite.c |  7 +++---
 bubbles.c  | 16 ++++++-------
 cmdline.c  | 79 +++++++++++++++++++++++++++++++-------------------------------
 cmdline.h  | 20 +++++++++-------
 deflate.c  | 47 +++++++++++++++++--------------------
 filigram.c | 45 ++++++++++++++++++-----------------
 greyblur.c |  8 +++----
 lz77.c     | 16 +++++++------
 misc.h     |  2 --
 mj.c       | 54 +++++++++++++++++++++---------------------
 newton.c   | 66 +++++++++++++++++++++++++--------------------------
 tetra.c    | 20 ++++++++--------
 12 files changed, 191 insertions(+), 189 deletions(-)

commit 4463f5badedd44c9e7810b0a305fe3b8ec47b627
web diff https://git.tartarus.org/?p=simon/pix.git;a=commitdiff;h=4463f5badedd44c9e7810b0a305fe3b8ec47b627;hp=f478d969dbe226fffe775a6dac3c268993ab33b5
Author: Simon Tatham <anakin at pobox.com>
Date:   Wed Mar 31 12:40:21 2021 +0100

    Remove physical tabs from source code.
    
    I've done this to most of my code bases already, but this one is
    enough of an outlier that I apparently hadn't got round to it.

 bmpwrite.c    |  140 ++--
 bmpwrite.h    |    2 +-
 bubbles.c     |  186 ++---
 cmdline.c     |  286 ++++----
 cmdline.h     |   14 +-
 crc32.c       |  134 ++--
 deflate.c     | 2188 ++++++++++++++++++++++++++++-----------------------------
 deflate.h     |    8 +-
 filigram.c    |  270 +++----
 greyblur.c    |   88 +--
 lz77.c        |  930 ++++++++++++------------
 lz77.h        |    4 +-
 mj.c          |  204 +++---
 newton.c      |  302 ++++----
 pngout.c      |  672 +++++++++---------
 pngout.h      |    2 +-
 standalone.pl |    4 +-
 tetra.c       |  504 ++++++-------
 18 files changed, 2969 insertions(+), 2969 deletions(-)

commit 4a0d7353e9670813c2294a10b763c2801f995de7
web diff https://git.tartarus.org/?p=simon/pix.git;a=commitdiff;h=4a0d7353e9670813c2294a10b763c2801f995de7;hp=4463f5badedd44c9e7810b0a305fe3b8ec47b627
Author: Simon Tatham <anakin at pobox.com>
Date:   Wed Mar 31 12:48:27 2021 +0100

    Fixes to Buildscr.
    
    Since I need an up-to-date cmake to cross-build for Windows, let's
    actually specify it in the build script, so that I don't have to keep
    remembering to set my PATH specially before running bob.
    
    Also, my habit of doing dev builds without the slow code signing step
    caused me to fail to notice that that was now looking in the wrong
    directory!

 Buildscr | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)