]>
granicus.if.org Git - graphviz/log
Matthew Fernandez [Wed, 24 Feb 2021 17:09:16 +0000 (17:09 +0000)]
Merge branch 'smattr/
0f3b0ef5 -6a75-43f6-9d83-
bb0784b8282f ' into 'master'
unify some Windows and non-Windows code
See merge request graphviz/graphviz!1763
Matthew Fernandez [Thu, 18 Feb 2021 05:15:54 +0000 (21:15 -0800)]
remove manual memory management of rectangle array
This unifies some Windows and non-Windows code, removes some unwise VLAs, and
removes the need to manually deallocate this array, making the code less error
prone. We could go further with removing manual allocations, but for now this is
a minimal net improvement.
Matthew Fernandez [Thu, 18 Feb 2021 05:01:25 +0000 (21:01 -0800)]
unify some array allocation across Windows and non-Windows
Just because GCC/Clang support variable length arrays, does not mean they are a
good idea. Using heap allocated memory for this is safer. This way we also get
to maintain a single code path. This adds some new compiler warnings, but
they're in line with the issues we already know (namely, passing int values as
allocation sizes).
Matthew Fernandez [Thu, 18 Feb 2021 04:53:54 +0000 (20:53 -0800)]
unify some fopen code across Windows and non-Windows
The mode flag 'b' is a no-op on POSIX, so we can use the same code everywhere.
Matthew Fernandez [Thu, 18 Feb 2021 04:35:36 +0000 (20:35 -0800)]
remove bool shims in diffimg
Now that we build with C99, the existence of this support is guaranteed to be
supplied in stdbool.h.
Matthew Fernandez [Thu, 18 Feb 2021 04:34:41 +0000 (20:34 -0800)]
remove commented out _WIN32 block
Mark Hansen [Wed, 24 Feb 2021 10:19:53 +0000 (10:19 +0000)]
Merge branch 'ci5' into 'master'
Change Docker context to be the repo root
See merge request graphviz/graphviz!1796
Mark Hansen [Wed, 24 Feb 2021 09:52:57 +0000 (20:52 +1100)]
Change Docker context to be the repo root
See https://stackoverflow.com/a/
24540011 /171898 and
https://docs.docker.com/engine/reference/builder/#usage
The directory passed to docker is the context. Previously we changed
directory into `ci/$IMAGE` then passed `.` as the "context".
Passing a subdir as context prevents any inclusion of files outside the
context, which isn't what we want: we want to include `requirements.txt`
from the root.
So instead, pass the entire repo as "context", and use the "-f" flag to
set the Dockerfile used.
Should help with #1743 and !1784
Matthew Fernandez [Tue, 23 Feb 2021 05:49:10 +0000 (05:49 +0000)]
Merge branch 'smattr/
1840627B -C284-4D16-B0FC-
2DEB1CA88F30 ' into 'master'
remove remaining Vim modeline comments
See merge request graphviz/graphviz!1762
Matthew Fernandez [Wed, 17 Feb 2021 01:06:33 +0000 (17:06 -0800)]
remove remaining Vim modeline comments
These have no effect in non-Vim editors or for Vim users that have modeline
disabled. A more modern way to achieve this is clang-format. This commit was
achieved with
$ find . -type f \( -iname "*.cs" -or -iname "*.y" -or -iname "*.l" -or \
-iname "*.m" -or -iname "*.c" -or -iname Makeile.am -or -iname "*.cpp" -or \
-iname "*.h" \) -exec sed -i '' -e ':a' -e 'N' -e '$!ba' -e \
's/\/\* vim:set [^\n]*\n\n//g' "{}" \;
and then manually collecting some further ones that were missing by this filter.
Matthew Fernandez [Tue, 23 Feb 2021 01:01:45 +0000 (17:01 -0800)]
Merge branch 'jarrodmillman:changelog-typo'
Jarrod Millman [Mon, 22 Feb 2021 18:56:39 +0000 (10:56 -0800)]
Fix release typo
Mark Hansen [Mon, 22 Feb 2021 21:14:09 +0000 (21:14 +0000)]
Merge branch 'ci5' into 'master'
Revert "Revert "Only run macOS CI on graphviz/graphviz repo""
See merge request graphviz/graphviz!1792
Mark Hansen [Mon, 22 Feb 2021 09:33:10 +0000 (20:33 +1100)]
Revert "Revert "Only run macOS CI on graphviz/graphviz repo""
This reverts commit
77c3b048f198798791193a028a77bf903a5b325e .
And replaces the variable with something that doesn't sound like a
GitLab predefined environment variable, to avoid surprise.
Towards #1951
https://docs.gitlab.com/ee/ci/variables/predefined_variables.html
Matthew Fernandez [Sun, 21 Feb 2021 18:06:42 +0000 (18:06 +0000)]
Merge branch 'smattr/
37F06C45 -6BC7-4617-AA19-
99B187958B1C ' into 'master'
remove a useless conditional #include block
See merge request graphviz/graphviz!1759
Matthew Fernandez [Fri, 12 Feb 2021 01:17:39 +0000 (17:17 -0800)]
remove a useless conditional #include block
Matthew Fernandez [Sun, 21 Feb 2021 00:55:32 +0000 (00:55 +0000)]
Merge branch 'smattr/
c92aba1c -f53c-429e-acfd-
8c323bdc0654 ' into 'master'
some clean up of JSON back end
See merge request graphviz/graphviz!1756
Matthew Fernandez [Sun, 14 Feb 2021 19:50:08 +0000 (11:50 -0800)]
squash some -Wunused-parameter warnings
Matthew Fernandez [Sun, 14 Feb 2021 19:48:44 +0000 (11:48 -0800)]
abbreviate some code for comma-separated JSON
Matthew Fernandez [Sun, 14 Feb 2021 19:48:19 +0000 (11:48 -0800)]
remove some unnecessary bracketing
Matthew Fernandez [Sun, 14 Feb 2021 19:30:59 +0000 (11:30 -0800)]
remove commented out alternate write_subgs implementation
Matthew Fernandez [Sun, 21 Feb 2021 00:19:04 +0000 (00:19 +0000)]
Merge branch 'smattr/
65a6d0ab -fc93-4d90-8a02-
286d0922e43f ' into 'master'
remove regex usage and associated RxSpencer dependency
Closes #1919
See merge request graphviz/graphviz!1757
Matthew Fernandez [Sun, 14 Feb 2021 18:43:17 +0000 (10:43 -0800)]
remove RxSpencer dependency
Closes #1919.
Matthew Fernandez [Sun, 14 Feb 2021 18:40:12 +0000 (10:40 -0800)]
remove use of regex in smyrna
This "regex" was only ever used to match literals like "R" and the empty string.
Related to #1919.
Matthew Fernandez [Sun, 14 Feb 2021 18:31:14 +0000 (10:31 -0800)]
remove unused smyrna file
Matthew Fernandez [Sun, 14 Feb 2021 18:27:02 +0000 (10:27 -0800)]
remove use of regex for parsing SVG attributes
Related to #1919.
Matthew Fernandez [Sun, 14 Feb 2021 17:43:25 +0000 (09:43 -0800)]
add a test of user shapes
Matthew Fernandez [Sat, 20 Feb 2021 23:41:55 +0000 (23:41 +0000)]
Merge branch 'smattr/
005D38E6 -E842-4522-B368-
616652003649 ' into 'master'
fix HTML validation errors
Closes #1861
See merge request graphviz/graphviz!1758
Matthew Fernandez [Sun, 14 Feb 2021 22:05:19 +0000 (14:05 -0800)]
fix HTML validation errors in graphviz.html
Fixes #1861.
Matthew Fernandez [Sun, 14 Feb 2021 22:02:41 +0000 (14:02 -0800)]
fix HTML validation errors in types.html
Related to #1861.
Matthew Fernandez [Sun, 14 Feb 2021 21:38:47 +0000 (13:38 -0800)]
fit HTML validation errors in internal_todo.html
Related to #1861.
Matthew Fernandez [Sun, 14 Feb 2021 21:37:06 +0000 (13:37 -0800)]
fix validation error in shapes.html
Related to #1861.
Matthew Fernandez [Sun, 14 Feb 2021 21:26:49 +0000 (13:26 -0800)]
remove use of XMP tags in HTML
The XMP tag was deprecated for PRE [0]. Related to #1861.
[0]: https://html.spec.whatwg.org/multipage/obsolete.html#non-conforming-features
Matthew Fernandez [Sun, 14 Feb 2021 21:14:08 +0000 (13:14 -0800)]
fix invalid HTML in colors.html
Related to #1861.
Matthew Fernandez [Sat, 20 Feb 2021 23:05:50 +0000 (23:05 +0000)]
Merge branch 'smattr/
def8873c -a3d8-4ea5-bf26-
094a7b2f1f5c ' into 'master'
remove use of NiL in favor of NULL, and some other clean up
See merge request graphviz/graphviz!1755
Matthew Fernandez [Sun, 14 Feb 2021 17:03:17 +0000 (09:03 -0800)]
silence some -Wimplicit-fallthrough warnings
Matthew Fernandez [Sun, 14 Feb 2021 16:56:05 +0000 (08:56 -0800)]
remove NiL and use the standard library's NULL
There's no need for us to roll our own NULL substitute.
Matthew Fernandez [Sun, 14 Feb 2021 16:51:20 +0000 (08:51 -0800)]
remove commented out exconvert()
Mark Hansen [Sat, 20 Feb 2021 22:28:41 +0000 (22:28 +0000)]
Merge branch 'ci5' into 'master'
Revert "Only run macOS CI on graphviz/graphviz repo"
See merge request graphviz/graphviz!1785
Mark Hansen [Sat, 20 Feb 2021 22:07:19 +0000 (09:07 +1100)]
Revert "Only run macOS CI on graphviz/graphviz repo"
This reverts commit
5052447d34a37421282b8eb5a9677097518b86b7 .
Matthew Fernandez [Sat, 20 Feb 2021 16:29:21 +0000 (16:29 +0000)]
Merge branch 'smattr/
08168fc6 -58f9-44ca-845e-
9d35bd3b7699 ' into 'master'
clean up and bug fixes in libmingle
Closes #1938
See merge request graphviz/graphviz!1754
Matthew Fernandez [Sun, 14 Feb 2021 06:24:06 +0000 (22:24 -0800)]
remove useless comment
Matthew Fernandez [Sun, 14 Feb 2021 06:14:12 +0000 (22:14 -0800)]
replace header guards in mingle with more modern #pragma once
Matthew Fernandez [Sun, 14 Feb 2021 06:08:22 +0000 (22:08 -0800)]
fix memory leak in ANN bridge
Matthew Fernandez [Sun, 14 Feb 2021 06:02:54 +0000 (22:02 -0800)]
push some definitions closer to where they are used
Matthew Fernandez [Sun, 14 Feb 2021 05:56:05 +0000 (21:56 -0800)]
condense and simplify sorting code in ANN bridge
Related to #1938.
Matthew Fernandez [Sun, 14 Feb 2021 05:38:09 +0000 (21:38 -0800)]
remove useless inner loop in ANN bridge
Iterations after the first pass were no-ops. Closes #1938.
Matthew Fernandez [Sun, 14 Feb 2021 05:36:37 +0000 (21:36 -0800)]
mark dimension as a constant in ANN bridge
Related to #1938.
Matthew Fernandez [Sun, 14 Feb 2021 05:33:19 +0000 (21:33 -0800)]
remove unnecessary cast
Matthew Fernandez [Sun, 14 Feb 2021 05:32:00 +0000 (21:32 -0800)]
remove the ability to pass a dimension to ANN code
Internally this assumed dim == 4, so passing in a different value would result
in incorrect answers. Related to #1938.
Matthew Fernandez [Sun, 14 Feb 2021 05:24:09 +0000 (21:24 -0800)]
#include nearest_neighbor_graph_ann.h to avoid duplicating a prototype
Matthew Fernandez [Sun, 14 Feb 2021 05:20:25 +0000 (21:20 -0800)]
make nearest_neighbor_graph_ann.h #includable from C++
Mark Hansen [Sat, 20 Feb 2021 07:59:25 +0000 (07:59 +0000)]
Merge branch 'ci5' into 'master'
Only run macOS CI on graphviz/graphviz repo
Closes #1951
See merge request graphviz/graphviz!1783
Mark Hansen [Sat, 20 Feb 2021 07:35:19 +0000 (18:35 +1100)]
Only run macOS CI on graphviz/graphviz repo
Don't run on forks, which generally don't have access to macOS runners.
Fixes #1951
Mark Hansen [Sat, 20 Feb 2021 07:22:18 +0000 (07:22 +0000)]
Merge branch 'smoosh4' into 'master'
Don't checkout the source code for docker push
See merge request graphviz/graphviz!1782
Mark Hansen [Sat, 20 Feb 2021 07:08:40 +0000 (07:08 +0000)]
Merge branch 'smoosh3' into 'master'
Start building portable source ASAP
See merge request graphviz/graphviz!1781
Mark Hansen [Sat, 20 Feb 2021 07:07:12 +0000 (18:07 +1100)]
Don't checkout the source code for docker push
It's not used and not needed.
This might speed up the CI a little.
Based off
https://blog.callr.tech/building-docker-images-with-gitlab-ci-best-practices/
Mark Hansen [Sat, 20 Feb 2021 06:41:26 +0000 (06:41 +0000)]
Merge branch 'master' into 'master'
Fix docker push live step
See merge request graphviz/graphviz!1780
Mark Hansen [Sat, 20 Feb 2021 06:36:30 +0000 (17:36 +1100)]
Start building portable source ASAP
portable source doesn't need to depend on all previous stages, just the
building of ubuntu 18.04 image
Mark Hansen [Sat, 20 Feb 2021 06:18:40 +0000 (06:18 +0000)]
Merge branch 'master' into 'master'
Allow testing docker_push step in my own repo
See merge request graphviz/graphviz!1778
Mark Hansen [Sat, 20 Feb 2021 06:17:34 +0000 (17:17 +1100)]
Fix docker push live step
Was getting error
```
/bin/bash: line 118: docker: command not found
```
Mark Hansen [Sat, 20 Feb 2021 06:05:37 +0000 (17:05 +1100)]
Allow testing docker_push step in my own repo
With my own container registry
Before, I mistakenly thought that merge requests ran with the
credentials of graphviz/graphviz, now I see they only run with the
credentials of the source repo (markhnsn/graphviz). So it's safe to run
this on any master branch, even forks.
Mark Hansen [Sat, 20 Feb 2021 06:04:45 +0000 (06:04 +0000)]
Merge branch 'smoosh' into 'master'
docker: Split building SHA and pushing to :latest
See merge request graphviz/graphviz!1776
Mark Hansen [Sat, 20 Feb 2021 05:29:12 +0000 (16:29 +1100)]
docker: Split building SHA and pushing to :latest
Previously, we guarded the :latest tag by limiting it to master only,
not merge requests.
Now we need to split this:
- it's safe for merge requests to push to their own SHA, nobody else is
using that SHA
- the merge request tests assume that a docker image is tagged with a
SHA, so the merge request tests require the docker_build step to run.
I'm a bit disappointed I couldn't get this to work in a single step
(hence the undesirable duplication) -- perhaps there's a way to lock
down :latest within a single CI job that I'm missing?
This commit is loosely based off
https://blog.callr.tech/building-docker-images-with-gitlab-ci-best-practices/
Mark Hansen [Sat, 20 Feb 2021 04:45:37 +0000 (04:45 +0000)]
Merge branch 'smoosh' into 'master'
Bugfix: invalid spec
See merge request graphviz/graphviz!1775
Mark Hansen [Sat, 20 Feb 2021 04:44:37 +0000 (15:44 +1100)]
Bugfix: invalid spec
Forgot to capitalize this
Caused:
ERROR: Preparation failed: failed to pull image
"registry.gitlab.com/graphviz/graphviz/:
8437020a9de5bbd812cdc4cb09c94c349366631c "
with specified policies [always]: invalid reference format
(manager.go:205:0s)
Mark Hansen [Sat, 20 Feb 2021 04:34:28 +0000 (04:34 +0000)]
Merge branch 'smoosh' into 'master'
Stop pushing to deprecated per-image tags
See merge request graphviz/graphviz!1774
Mark Hansen [Sat, 20 Feb 2021 04:33:13 +0000 (15:33 +1100)]
Stop pushing to deprecated per-image tags
The tests are now all using separate images rather than tags on the one
image.
Mark Hansen [Sat, 20 Feb 2021 04:25:33 +0000 (04:25 +0000)]
Merge branch 'smoosh' into 'master'
Use Git SHAs fetching build and test docker images
See merge request graphviz/graphviz!1773
Mark Hansen [Sat, 20 Feb 2021 04:24:02 +0000 (15:24 +1100)]
Use Git SHAs fetching build and test docker images
Should fix a race condition on the :latest label
Took the chance to do a bit of deduplication. Not sure if I love the
result, but it does mean there's one place to edit for the schema of the
docker label to use.
Mark Hansen [Sat, 20 Feb 2021 04:12:20 +0000 (04:12 +0000)]
Merge branch 'smoosh' into 'master'
Bugfix: should have been /$IMAGE:latest
See merge request graphviz/graphviz!1772
Mark Hansen [Sat, 20 Feb 2021 04:11:37 +0000 (15:11 +1100)]
Bugfix: should have been /$IMAGE:latest
This was pushing all the different OS images to the top-level
graphviz/graphviz:latest package before.
Mark Hansen [Sat, 20 Feb 2021 04:11:08 +0000 (04:11 +0000)]
Merge branch 'smoosh' into 'master'
No-op: Use CI_IMAGE_REGISTRY variable
See merge request graphviz/graphviz!1771
Mark Hansen [Sat, 20 Feb 2021 04:10:32 +0000 (15:10 +1100)]
No-op: Use CI_IMAGE_REGISTRY variable
Reduces some typing. Expands to the same thing.
Mark Hansen [Sat, 20 Feb 2021 04:03:25 +0000 (04:03 +0000)]
Merge branch 'smoosh' into 'master'
Reuse docker images where possible
See merge request graphviz/graphviz!1770
Mark Hansen [Sat, 20 Feb 2021 04:01:25 +0000 (15:01 +1100)]
Reuse docker images where possible
Should speed up CI docker image building.
Inspiration from
https://blog.callr.tech/building-docker-images-with-gitlab-ci-best-practices/
Mark Hansen [Sat, 20 Feb 2021 03:58:05 +0000 (03:58 +0000)]
Merge branch 'smoosh' into 'master'
Push Docker images to 'latest' tag too
See merge request graphviz/graphviz!1769
Mark Hansen [Sat, 20 Feb 2021 03:57:16 +0000 (14:57 +1100)]
Push Docker images to 'latest' tag too
We'll use this for caching soon
Inspired by
https://blog.callr.tech/building-docker-images-with-gitlab-ci-best-practices/
Mark Hansen [Sat, 20 Feb 2021 03:51:49 +0000 (03:51 +0000)]
Merge branch 'smoosh' into 'master'
Stop docker complaining about password argument
See merge request graphviz/graphviz!1768
Mark Hansen [Sat, 20 Feb 2021 03:50:14 +0000 (14:50 +1100)]
Stop docker complaining about password argument
Fixes this warning:
```
WARNING! Using --password via the CLI is insecure. Use --password-stdin.
```
With thanks to
https://blog.callr.tech/building-docker-images-with-gitlab-ci-best-practices/
for the inspiration.
Mark Hansen [Sat, 20 Feb 2021 03:49:50 +0000 (03:49 +0000)]
Merge branch 'smoosh' into 'master'
Fix error: "docker build" requires exactly 1 argument.
See merge request graphviz/graphviz!1767
Mark Hansen [Sat, 20 Feb 2021 03:49:13 +0000 (14:49 +1100)]
Fix error: "docker build" requires exactly 1 argument.
Oops, forgot the dot last commit.
Mark Hansen [Sat, 20 Feb 2021 03:45:51 +0000 (03:45 +0000)]
Merge branch 'smoosh' into 'master'
Push to git-SHA Docker image label
See merge request graphviz/graphviz!1766
Mark Hansen [Sat, 20 Feb 2021 03:44:31 +0000 (14:44 +1100)]
Push to git-SHA Docker image label
Keep the old image labels for backwards compatibility, just for now
Remove the filename scope: I want this to run every time we push, just
for now. We'll make this faster with caching soon.
Mark Hansen [Sat, 20 Feb 2021 03:39:12 +0000 (03:39 +0000)]
Merge branch 'smoosh' into 'master'
No-op: consolidate Docker Image building YAML
See merge request graphviz/graphviz!1765
Mark Hansen [Sat, 20 Feb 2021 03:36:11 +0000 (14:36 +1100)]
No-op: consolidate Docker Image building YAML
This should have the same effect while making it easier to change the
common docker image building code.
Matthew Fernandez [Wed, 17 Feb 2021 16:09:48 +0000 (16:09 +0000)]
Merge branch 'smattr/
faedcca5 -e012-4920-8e45-
5457d2ff984b ' into 'master'
misc clean up
See merge request graphviz/graphviz!1740
Matthew Fernandez [Thu, 11 Feb 2021 05:33:35 +0000 (21:33 -0800)]
squash some -Wimplicit-fallthrough compiler warnings
Matthew Fernandez [Thu, 11 Feb 2021 04:55:55 +0000 (20:55 -0800)]
remove some unnecessary void* casts
Matthew Fernandez [Thu, 11 Feb 2021 04:39:38 +0000 (20:39 -0800)]
remove our own CHAR_BIT definitions
We can just use those in the C standard library.
Matthew Fernandez [Wed, 17 Feb 2021 03:56:37 +0000 (19:56 -0800)]
Merge branch 'smattr/
150C537B -D311-4C5E-B421-
A4874CE8C5F4 '
Matthew Fernandez [Fri, 12 Feb 2021 02:53:57 +0000 (18:53 -0800)]
add Fedora to the noted list of downstream consumers
Related to #1941.
Matthew Fernandez [Wed, 17 Feb 2021 03:41:19 +0000 (03:41 +0000)]
Merge branch 'smattr/
E488F2BC -9394-4031-AB3D-
A8E6BC313197 ' into 'master'
remove some unnecessary sfstropen use
See merge request graphviz/graphviz!1738
Matthew Fernandez [Sun, 3 Jan 2021 17:27:19 +0000 (09:27 -0800)]
remove another use of sfstropen in GVPR
Related to #1873.
Matthew Fernandez [Sun, 3 Jan 2021 01:54:57 +0000 (17:54 -0800)]
remove an unnecessary use of sfstropen in GVPR
Related to #1873.
Matthew Fernandez [Wed, 17 Feb 2021 01:44:34 +0000 (01:44 +0000)]
Merge branch 'smattr/
25B6AB1C -1F36-4CEE-87BD-
F608C7459480 ' into 'master'
remove recapitulated prototypes of strcasecmp
See merge request graphviz/graphviz!1741
Matthew Fernandez [Thu, 11 Feb 2021 15:34:43 +0000 (07:34 -0800)]
remove recapitulated prototypes of strcasecmp
These actually cause warnings in CMake Windows builds:
…\lib\cgraph/strcasecmp.h(15,47): warning C4273: '_stricmp': inconsistent
dll linkage […\graphviz\build\plugin\gd\gvplugin_gd.vcxproj]
C:\Program Files (x86)\Windows Kits\10\Include\10.0.18362.0\ucrt\string.h(193,22):
message : see previous definition of '_stricmp'
[…\build\plugin\gd\gvplugin_gd.vcxproj]
and MSBuild Windows builds:
…\lib\cgraph\strcasecmp.h(23,64): warning C4211: nonstandard extension used:
redefined extern to static […\graphviz\lib\cgraph\cgraph.vcxproj]
…\lib\cgraph\strcasecmp.h(27,75): warning C4211: nonstandard extension used:
redefined extern to static […\lib\cgraph\cgraph.vcxproj]
and Cygwin MinGW builds:
…/lib/cgraph/strcasecmp.h:15:5: warning: '_stricmp' redeclared without
dllimport attribute: previous dllimport ignored [-Wattributes]
15 | int strcasecmp(const char *s1, const char *s2);
| ^~~~~~~~~~
…/lib/cgraph/strcasecmp.h:16:5: warning: '_strnicmp' redeclared without
dllimport attribute: previous dllimport ignored [-Wattributes]
16 | int strncasecmp(const char *s1, const char *s2, size_t n);
| ^~~~~~~~~~~
Related to #1940.
Matthew Fernandez [Tue, 16 Feb 2021 16:01:17 +0000 (16:01 +0000)]
Merge branch 'add-gvpr-to-cmake-builds' into 'master'
Add gvpr to CMake builds
Closes #1878
See merge request graphviz/graphviz!1684
Magnus Jacobsson [Tue, 24 Nov 2020 23:13:28 +0000 (00:13 +0100)]
Remove unnecessary declaration of libc time function
Is available through '#include <time.h>'.
Magnus Jacobsson [Tue, 24 Nov 2020 21:40:45 +0000 (22:40 +0100)]
Remove unused sfexit.c and replace waitpid declaration with std