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3 years agosmyrna: remove unused 'frame_length' field
Matthew Fernandez [Thu, 14 Oct 2021 03:03:09 +0000 (20:03 -0700)]
smyrna: remove unused 'frame_length' field

3 years agosmyrna: remove unused 'dfltEngine' field
Matthew Fernandez [Thu, 14 Oct 2021 02:58:36 +0000 (19:58 -0700)]
smyrna: remove unused 'dfltEngine' field

3 years agosmyrna: remove unused 'consoleText' field
Matthew Fernandez [Thu, 14 Oct 2021 02:58:01 +0000 (19:58 -0700)]
smyrna: remove unused 'consoleText' field

3 years agosmyrna: remove unused 'FontSizeConst' field
Matthew Fernandez [Thu, 14 Oct 2021 02:57:35 +0000 (19:57 -0700)]
smyrna: remove unused 'FontSizeConst' field

3 years agosmyrna: remove unused 'visiblenodecount' field
Matthew Fernandez [Thu, 14 Oct 2021 02:55:48 +0000 (19:55 -0700)]
smyrna: remove unused 'visiblenodecount' field

3 years agosmyrna: remove unused 'glade_file' field
Matthew Fernandez [Thu, 14 Oct 2021 02:54:34 +0000 (19:54 -0700)]
smyrna: remove unused 'glade_file' field

3 years agosmyrna: remove unused 'attr_file' field
Matthew Fernandez [Thu, 14 Oct 2021 02:53:28 +0000 (19:53 -0700)]
smyrna: remove unused 'attr_file' field

3 years agosmyrna: remove unused 'flush' field
Matthew Fernandez [Thu, 14 Oct 2021 02:52:40 +0000 (19:52 -0700)]
smyrna: remove unused 'flush' field

3 years agosmyrna: remove unused 'scripts' array field
Matthew Fernandez [Thu, 14 Oct 2021 02:52:00 +0000 (19:52 -0700)]
smyrna: remove unused 'scripts' array field

3 years agosmyrna: remove unused 'nodeshape' field and 'node_shape' type
Matthew Fernandez [Thu, 14 Oct 2021 02:49:15 +0000 (19:49 -0700)]
smyrna: remove unused 'nodeshape' field and 'node_shape' type

The member `nodshapedot` also seems to have been misspelled, but never used
anyway, so oh well.

3 years agosmyrna: remove unused 'nodesizewithdegree' field
Matthew Fernandez [Thu, 14 Oct 2021 02:48:41 +0000 (19:48 -0700)]
smyrna: remove unused 'nodesizewithdegree' field

3 years agoMerge branch 'smattr/2F81BBCF-85DE-4DC9-B683-3F4784A7DD77' into 'main'
Matthew Fernandez [Wed, 20 Oct 2021 15:15:48 +0000 (15:15 +0000)]
Merge branch 'smattr/2F81BBCF-85DE-4DC9-B683-3F4784A7DD77' into 'main'

lib/cgraph: replace header guards with more modern #pragma once

See merge request graphviz/graphviz!2235

3 years agolib/cgraph: replace header guards with more modern #pragma once
Matthew Fernandez [Sun, 17 Oct 2021 18:55:59 +0000 (11:55 -0700)]
lib/cgraph: replace header guards with more modern #pragma once

3 years agoMerge branch 'smattr/A172EA51-A44B-4BCE-9390-72176966B563' into 'main'
Matthew Fernandez [Wed, 20 Oct 2021 02:37:57 +0000 (02:37 +0000)]
Merge branch 'smattr/A172EA51-A44B-4BCE-9390-72176966B563' into 'main'

more header guard replacement with #pragma once

See merge request graphviz/graphviz!2232

3 years agolib/glcomp: replace header guards with more modern #pragma once
Matthew Fernandez [Sun, 17 Oct 2021 01:28:38 +0000 (18:28 -0700)]
lib/glcomp: replace header guards with more modern #pragma once

Amusingly it looks like some time in the past (prior to version control) someone
got a little trigger happy find-and-replacing “CompText” with “CompFont”.

3 years agolib/xdot: replace header guards with more modern #pragma once
Matthew Fernandez [Sun, 17 Oct 2021 01:16:17 +0000 (18:16 -0700)]
lib/xdot: replace header guards with more modern #pragma once

3 years agolib/twopigen: replace header guards with more modern #pragma once
Matthew Fernandez [Sun, 17 Oct 2021 01:15:24 +0000 (18:15 -0700)]
lib/twopigen: replace header guards with more modern #pragma once

3 years agoMerge branch 'smattr/E696CB4B-4EC4-479D-8073-C970EEF14ECC' into 'main'
Matthew Fernandez [Wed, 20 Oct 2021 01:03:00 +0000 (01:03 +0000)]
Merge branch 'smattr/E696CB4B-4EC4-479D-8073-C970EEF14ECC' into 'main'

CMake: only pass 'YY_NO_UNISTD_H' to Flex when unistd.h is not found

See merge request graphviz/graphviz!2229

3 years agoCMake: only pass 'YY_NO_UNISTD_H' to Flex when unistd.h is not found
Matthew Fernandez [Sat, 16 Oct 2021 21:19:41 +0000 (14:19 -0700)]
CMake: only pass 'YY_NO_UNISTD_H' to Flex when unistd.h is not found

This macro tells Flex that #including unistd.h should be avoided. There is no
need for this on almost any platform except Windows, hence why `YY_NO_UNISTD_H`
is only mentioned elsewhere in the MS Build build system, not in the Autotools
build system. In the CMake build system which is meant to be used across Windows
and non-Windows platforms, we can do something more nuanced and depend on the
existence check of unistd.h itself.

3 years agoMerge branch 'smattr/1737da18-1462-4672-ae09-c19621653f51' into 'main'
Matthew Fernandez [Tue, 19 Oct 2021 15:48:24 +0000 (15:48 +0000)]
Merge branch 'smattr/1737da18-1462-4672-ae09-c19621653f51' into 'main'

fix GVPR splitting and tokenization bug

Closes #2138

See merge request graphviz/graphviz!2228

3 years agoextokens: fix missing NUL terminator append in GVPR tokenization
Matthew Fernandez [Sat, 16 Oct 2021 20:52:57 +0000 (13:52 -0700)]
extokens: fix missing NUL terminator append in GVPR tokenization

This is the second half of a bug fix following the prior commit.

Commit 971293551421455a0d939b9f8cea17356b7968f8 refactored this code to avoid
the use of an SFIO buffer, inadvertently introducing a bug. The change did not
account for the source buffer not being NUL terminated. This fix wicks closer to
the original code, not assuming a NUL terminator and copying a known number of
bytes into the destination.

Fixes #2138.

3 years agoexsplit: fix missing NUL terminator append in GVPR splitting
Matthew Fernandez [Sat, 16 Oct 2021 20:49:40 +0000 (13:49 -0700)]
exsplit: fix missing NUL terminator append in GVPR splitting

Commit 7ef9d53e2e6dc53c44939ace7a9cad57c3aa00bf refactored this code to avoid
the use of an SFIO buffer, inadvertently introducing a bug. The change did not
account for the source buffer not being NUL terminated. This fix wicks closer to
the original code, not assuming a NUL terminator and copying a known number of
bytes into the destination.

Related to #2138.

3 years agoadd a test case for a GVPR bug
Matthew Fernandez [Sat, 16 Oct 2021 20:23:31 +0000 (13:23 -0700)]
add a test case for a GVPR bug

Related to #2138.

3 years agoMerge branch 'Warray-param' into 'main'
Matthew Fernandez [Sun, 17 Oct 2021 18:32:52 +0000 (18:32 +0000)]
Merge branch 'Warray-param' into 'main'

Match function signature in definition with declaration

See merge request graphviz/graphviz!2233

3 years agoMatch function signature in definition with declaration
Nehal J Wani [Sun, 17 Oct 2021 03:10:30 +0000 (23:10 -0400)]
Match function signature in definition with declaration

GCC11 throws the following warning:
graphviz/lib/pathplan/shortest.c:93:47: warning: argument 2 of type ‘Ppoint_t *’ {aka ‘struct Pxy_t *’} declared as a pointer [-Warray-parameter=]
   93 | int Pshortestpath(Ppoly_t * polyp, Ppoint_t * eps, Ppolyline_t * output)
      |                                    ~~~~~~~~~~~^~~
In file included from graphviz/lib/pathplan/pathutil.h:15,
                 from graphviz/lib/pathplan/shortest.c:16:
graphviz/lib/pathplan/pathplan.h:22:59: note: previously declared as an array ‘Ppoint_t[2]’ {aka ‘struct Pxy_t[2]’}
   22 |     extern int Pshortestpath(Ppoly_t * boundary, Ppoint_t endpoints[2],
      |                                                  ~~~~~~~~~^~~~~~~~~~~~
[2/20] Building C object lib/pathplan/CMakeFiles/pathplan.dir/route.c.o
graphviz/lib/pathplan/route.c:76:29: warning: argument 4 of type ‘Ppoint_t *’ {aka ‘struct Pxy_t *’} declared as a pointer [-Warray-parameter=]
   76 |                  Ppoint_t * evs, Ppolyline_t * output)
      |                  ~~~~~~~~~~~^~~
In file included from graphviz/lib/pathplan/pathutil.h:15,
                 from graphviz/lib/pathplan/route.c:17:
graphviz/lib/pathplan/pathplan.h:28:39: note: previously declared as an array ‘Pvector_t[2]’ {aka ‘struct Pxy_t[2]’}
   28 |                             Pvector_t endpoint_slopes[2],
      |                             ~~~~~~~~~~^~~~~~~~~~~~~~~~~~

3 years agoMerge branch 'mingw64_cleanup_ifdef_gts' into 'main'
Matthew Fernandez [Sat, 16 Oct 2021 23:38:40 +0000 (23:38 +0000)]
Merge branch 'mingw64_cleanup_ifdef_gts' into 'main'

Unify usage of preprocessor constant HAVE_GTS.

See merge request graphviz/graphviz!2219

3 years agorealign a 'HAVE_GTS' check with 'ifdef' style
Matthew Fernandez [Sat, 16 Oct 2021 22:56:27 +0000 (15:56 -0700)]
realign a 'HAVE_GTS' check with 'ifdef' style

3 years agoUnify usage of preprocessor constant HAVE_GTS.
Primhill Computers [Mon, 11 Oct 2021 20:51:52 +0000 (21:51 +0100)]
Unify usage of preprocessor constant HAVE_GTS.

3 years agoMerge branch 'smattr/264284AF-9FAA-4FDC-9985-6158D1454C97' into 'main'
Matthew Fernandez [Sat, 16 Oct 2021 21:54:42 +0000 (21:54 +0000)]
Merge branch 'smattr/264284AF-9FAA-4FDC-9985-6158D1454C97' into 'main'

plugin/: replace header guards with more modern #pragma once

See merge request graphviz/graphviz!2225

3 years agoplugin/: replace header guards with more modern #pragma once
Matthew Fernandez [Fri, 15 Oct 2021 00:07:38 +0000 (17:07 -0700)]
plugin/: replace header guards with more modern #pragma once

3 years agoMerge branch 'smattr/652F0EAF-FDBE-4189-83D8-EE850C97868C' into 'main'
Matthew Fernandez [Sat, 16 Oct 2021 19:18:25 +0000 (19:18 +0000)]
Merge branch 'smattr/652F0EAF-FDBE-4189-83D8-EE850C97868C' into 'main'

lib/neatogen/delaunay.c: some clean up

See merge request graphviz/graphviz!2226

3 years agoUG_graph: use a C99 bool for 'removed'
Matthew Fernandez [Fri, 15 Oct 2021 15:13:52 +0000 (08:13 -0700)]
UG_graph: use a C99 bool for 'removed'

3 years agodelaunay.c: remove some unnecessary brackets
Matthew Fernandez [Fri, 15 Oct 2021 15:12:07 +0000 (08:12 -0700)]
delaunay.c: remove some unnecessary brackets

3 years agodelaunay.c: reflow some unnecessarily wrapped lines
Matthew Fernandez [Fri, 15 Oct 2021 15:11:44 +0000 (08:11 -0700)]
delaunay.c: reflow some unnecessarily wrapped lines

3 years agodelaunay.c: remove some unnecessary casts
Matthew Fernandez [Fri, 15 Oct 2021 15:05:26 +0000 (08:05 -0700)]
delaunay.c: remove some unnecessary casts

3 years agoupdate legacy 'qsort_r' comment
Matthew Fernandez [Fri, 15 Oct 2021 00:18:06 +0000 (17:18 -0700)]
update legacy 'qsort_r' comment

The problem of “call `qsort` but also access some external context” is still
relevant, but this functionality has been standardized into `qsort_s` in C11,
not `qsort_r`.

3 years agoMerge branch 'smattr/0A848998-1291-43E8-8525-5A355EC8AD10' into 'main'
Matthew Fernandez [Sat, 16 Oct 2021 18:17:51 +0000 (18:17 +0000)]
Merge branch 'smattr/0A848998-1291-43E8-8525-5A355EC8AD10' into 'main'

Move back to 2.49 development series

See merge request graphviz/graphviz!2227

3 years agoMove back to 2.49 development series
Matthew Fernandez [Sat, 16 Oct 2021 15:40:49 +0000 (08:40 -0700)]
Move back to 2.49 development series

3 years agoMerge branch 'smattr/AB9C539E-363F-4BFC-89A2-4C432B9E7190' into 'main' 2.49.2
Matthew Fernandez [Sat, 16 Oct 2021 16:39:12 +0000 (16:39 +0000)]
Merge branch 'smattr/AB9C539E-363F-4BFC-89A2-4C432B9E7190' into 'main'

Stable Release 2.49.2

See merge request graphviz/graphviz!2218

3 years agoStable Release 2.49.2
Matthew Fernandez [Sun, 10 Oct 2021 21:38:37 +0000 (14:38 -0700)]
Stable Release 2.49.2

3 years agoMerge branch 'smattr/238e3b6b-eb20-441a-a609-79496e66c3e0' into 'main'
Matthew Fernandez [Sat, 16 Oct 2021 01:33:41 +0000 (01:33 +0000)]
Merge branch 'smattr/238e3b6b-eb20-441a-a609-79496e66c3e0' into 'main'

gv2gxl: remove duplicate XML escaping functionality

See merge request graphviz/graphviz!2208

3 years agogv2gxl: remove duplicate XML escaping functionality
Matthew Fernandez [Sat, 16 Oct 2021 01:33:40 +0000 (01:33 +0000)]
gv2gxl: remove duplicate XML escaping functionality

3 years agoMerge branch 'smattr/93788a5c-6268-4813-8ab7-7bf81636d537' into 'main'
Matthew Fernandez [Fri, 15 Oct 2021 15:48:31 +0000 (15:48 +0000)]
Merge branch 'smattr/93788a5c-6268-4813-8ab7-7bf81636d537' into 'main'

sfio and expr warning squashing

See merge request graphviz/graphviz!2209

3 years agoSF_UNBOUND: define as a 'size_t' instead of casting to 'size_t' at every usage
Matthew Fernandez [Sat, 9 Oct 2021 19:22:08 +0000 (12:22 -0700)]
SF_UNBOUND: define as a 'size_t' instead of casting to 'size_t' at every usage

There were also cases missing a cast, which triggered -Wsign-conversion
warnings.

3 years agoprint: squash a -Wsign-compare warning
Matthew Fernandez [Sat, 9 Oct 2021 19:16:47 +0000 (12:16 -0700)]
print: squash a -Wsign-compare warning

3 years agoprint: remove variable shadowing of 'expr' global
Matthew Fernandez [Sat, 9 Oct 2021 19:14:53 +0000 (12:14 -0700)]
print: remove variable shadowing of 'expr' global

3 years agoprints: remove variable shadowing of 'expr' global
Matthew Fernandez [Sat, 9 Oct 2021 19:13:42 +0000 (12:13 -0700)]
prints: remove variable shadowing of 'expr' global

3 years agogetdyn: remove variable shadowing of 'expr' global
Matthew Fernandez [Sat, 9 Oct 2021 19:11:37 +0000 (12:11 -0700)]
getdyn: remove variable shadowing of 'expr' global

3 years agoevaldyn: remove variable shadowing of 'expr' global
Matthew Fernandez [Sat, 9 Oct 2021 19:09:26 +0000 (12:09 -0700)]
evaldyn: remove variable shadowing of 'expr' global

3 years agoexerror/exwarn: allow GNU-compatible compilers to detect misuse
Matthew Fernandez [Sat, 9 Oct 2021 19:05:37 +0000 (12:05 -0700)]
exerror/exwarn: allow GNU-compatible compilers to detect misuse

This lets compilers like GCC and Clang notice when these functions are called
with a format string that is inconsistent with the remaining arguments and issue
a warning. This detects problems like those fixed in the prior commit.

3 years agofix misuse of 'exerror'
Matthew Fernandez [Sat, 9 Oct 2021 19:01:21 +0000 (12:01 -0700)]
fix misuse of 'exerror'

These issues are detectable by tagging `exerror` with
`__attribute__((format(printf, 1, 2)))`.

3 years agoderef: remove unnecessary 'break' statements
Matthew Fernandez [Sat, 9 Oct 2021 18:40:39 +0000 (11:40 -0700)]
deref: remove unnecessary 'break' statements

3 years agoMerge branch 'smattr/63959121-2587-4D2B-82E1-87E5132AC015' into 'main'
Matthew Fernandez [Thu, 14 Oct 2021 16:25:38 +0000 (16:25 +0000)]
Merge branch 'smattr/63959121-2587-4D2B-82E1-87E5132AC015' into 'main'

lib/cdt: replace header guards with more modern #pragma once

See merge request graphviz/graphviz!2224

3 years agolib/cdt: replace header guards with more modern #pragma once
Matthew Fernandez [Thu, 14 Oct 2021 03:50:07 +0000 (20:50 -0700)]
lib/cdt: replace header guards with more modern #pragma once

3 years agoMerge branch 'smattr/CA6A6F72-A9FA-4694-9BE4-52D0EA99C11E' into 'main'
Matthew Fernandez [Thu, 14 Oct 2021 15:22:47 +0000 (15:22 +0000)]
Merge branch 'smattr/CA6A6F72-A9FA-4694-9BE4-52D0EA99C11E' into 'main'

lib/gvpr: replace header guards with more modern #pragma once

See merge request graphviz/graphviz!2220

3 years agolib/gvpr: replace header guards with more modern #pragma once
Matthew Fernandez [Tue, 12 Oct 2021 00:13:08 +0000 (17:13 -0700)]
lib/gvpr: replace header guards with more modern #pragma once

3 years agoMerge branch 'smattr/BD47AC77-0B88-41A8-8983-2D057C6598C7' into 'main'
Matthew Fernandez [Thu, 14 Oct 2021 03:45:09 +0000 (03:45 +0000)]
Merge branch 'smattr/BD47AC77-0B88-41A8-8983-2D057C6598C7' into 'main'

libedgepaint: replace header guards with more modern #pragma once

See merge request graphviz/graphviz!2215

3 years agolibedgepaint: replace header guards with more modern #pragma once
Matthew Fernandez [Sun, 10 Oct 2021 19:10:31 +0000 (12:10 -0700)]
libedgepaint: replace header guards with more modern #pragma once

3 years agoMerge branch 'smattr/527996E1-267D-4746-BF2A-20A2A66E028B' into 'main'
Matthew Fernandez [Thu, 14 Oct 2021 02:41:50 +0000 (02:41 +0000)]
Merge branch 'smattr/527996E1-267D-4746-BF2A-20A2A66E028B' into 'main'

lib/ast: replace header guards with more modern #pragma once

See merge request graphviz/graphviz!2222

3 years agolib/ast: replace header guards with more modern #pragma once
Matthew Fernandez [Wed, 13 Oct 2021 01:15:49 +0000 (18:15 -0700)]
lib/ast: replace header guards with more modern #pragma once

3 years agoMerge branch 'smattr/4755772E-A42F-4DB2-A389-E4304FB44BBC' into 'main'
Matthew Fernandez [Thu, 14 Oct 2021 01:10:34 +0000 (01:10 +0000)]
Merge branch 'smattr/4755772E-A42F-4DB2-A389-E4304FB44BBC' into 'main'

smyrna: more dead code removal

See merge request graphviz/graphviz!2214

3 years agosmyrna: remove unused 'DOT_SIZE_CORRECTION_FAC'
Matthew Fernandez [Sun, 10 Oct 2021 17:28:36 +0000 (10:28 -0700)]
smyrna: remove unused 'DOT_SIZE_CORRECTION_FAC'

3 years agosmyrna: remove unused 'SPHERE_SLICE_COUNT'
Matthew Fernandez [Sun, 10 Oct 2021 17:28:16 +0000 (10:28 -0700)]
smyrna: remove unused 'SPHERE_SLICE_COUNT'

3 years agosmyrna: remove unused 'DOUBLE_IT'
Matthew Fernandez [Sun, 10 Oct 2021 17:27:53 +0000 (10:27 -0700)]
smyrna: remove unused 'DOUBLE_IT'

3 years agosmyrna: remove unused 'GL_DOTSIZE_CONSTANT'
Matthew Fernandez [Sun, 10 Oct 2021 17:27:35 +0000 (10:27 -0700)]
smyrna: remove unused 'GL_DOTSIZE_CONSTANT'

3 years agosmyrna: remove unused node limit constants
Matthew Fernandez [Sun, 10 Oct 2021 17:27:13 +0000 (10:27 -0700)]
smyrna: remove unused node limit constants

3 years agosmyrna: remove unused Z plane constants
Matthew Fernandez [Sun, 10 Oct 2021 17:26:52 +0000 (10:26 -0700)]
smyrna: remove unused Z plane constants

3 years agosmyrna: remove unused 'UNHIGHLIGHTED_ALPHA'
Matthew Fernandez [Sun, 10 Oct 2021 17:26:26 +0000 (10:26 -0700)]
smyrna: remove unused 'UNHIGHLIGHTED_ALPHA'

3 years agosmyrna: remove unused 'RAD2DEG'
Matthew Fernandez [Sun, 10 Oct 2021 17:26:02 +0000 (10:26 -0700)]
smyrna: remove unused 'RAD2DEG'

3 years agosmyrna: remove unused 'ZOOM_STEP', 'ZOOM_STEPS'
Matthew Fernandez [Sun, 10 Oct 2021 17:25:32 +0000 (10:25 -0700)]
smyrna: remove unused 'ZOOM_STEP', 'ZOOM_STEPS'

3 years agosmyrna: remove unused 'GLOBAL_Z_OFFSET'
Matthew Fernandez [Sun, 10 Oct 2021 17:24:20 +0000 (10:24 -0700)]
smyrna: remove unused 'GLOBAL_Z_OFFSET'

3 years agosmyrma: remove duplicate 'xml' declaration
Matthew Fernandez [Sun, 10 Oct 2021 17:22:30 +0000 (10:22 -0700)]
smyrma: remove duplicate 'xml' declaration

This is declared in gui.h that is already included in this target file.

3 years agosmyrna: remove unused union names
Matthew Fernandez [Sun, 10 Oct 2021 17:21:09 +0000 (10:21 -0700)]
smyrna: remove unused union names

3 years agoMerge branch 'smattr/2633d9ac-c5e9-4556-b4cd-b4b879e4add7' into 'main'
Matthew Fernandez [Wed, 13 Oct 2021 16:03:12 +0000 (16:03 +0000)]
Merge branch 'smattr/2633d9ac-c5e9-4556-b4cd-b4b879e4add7' into 'main'

some ps_txt-related clean up

See merge request graphviz/graphviz!2217

3 years agouser_init: use a C99 bool for 'saw_bb'
Matthew Fernandez [Sun, 10 Oct 2021 21:06:55 +0000 (14:06 -0700)]
user_init: use a C99 bool for 'saw_bb'

3 years agocat_libfile: use a C99 bool for 'use_stdlib'
Matthew Fernandez [Sun, 10 Oct 2021 21:05:09 +0000 (14:05 -0700)]
cat_libfile: use a C99 bool for 'use_stdlib'

3 years agoremove unnecessary 'Show_boxes' cast
Matthew Fernandez [Sun, 10 Oct 2021 21:02:07 +0000 (14:02 -0700)]
remove unnecessary 'Show_boxes' cast

`Show_boxes` is already a `const char**`.

3 years agops_txt: fuse array strings, accelerating 'cat_libfile'
Matthew Fernandez [Sun, 10 Oct 2021 20:56:47 +0000 (13:56 -0700)]
ps_txt: fuse array strings, accelerating 'cat_libfile'

The `ps_txt` array is only used in calls to `cat_libfile`, which does not need a
single line per array entry. By fusing all strings into the first `ps_txt` array
entry, we can reduce the number of eventual `gvputs` calls, accelerating the
entire operation.

3 years agodisable clang formatting in ps.h and reflow lines
Matthew Fernandez [Sun, 10 Oct 2021 20:34:06 +0000 (13:34 -0700)]
disable clang formatting in ps.h and reflow lines

Following 96136309542ef71101600335147fcd19253a5fde, in retrospect it seems this
file is more readable with reflowing of long lines disabled.

3 years agoMerge branch 'fix_windows_if_have_gts' into 'main'
Matthew Fernandez [Wed, 13 Oct 2021 14:55:08 +0000 (14:55 +0000)]
Merge branch 'fix_windows_if_have_gts' into 'main'

The preprocessor constant HAVE_GTS should be undefined like others similar flags.

See merge request graphviz/graphviz!2221

3 years agoThe preprocessor constant HAVE_GTS should be undefined like others similar flags.
Primhill Computers [Tue, 12 Oct 2021 07:47:58 +0000 (08:47 +0100)]
The preprocessor constant HAVE_GTS should be undefined like others similar flags.

3 years agoMerge branch 'addendum-fix-bom-in-graphviz-version-file' into 'main'
Magnus Jacobsson [Tue, 12 Oct 2021 07:15:26 +0000 (07:15 +0000)]
Merge branch 'addendum-fix-bom-in-graphviz-version-file' into 'main'

Don't generate useless GRAPHVIZ_VERSION file in macOS CMake build CI job

See merge request graphviz/graphviz!2213

3 years agoCI: move generation of COLLECTION from macOS build template to individual jobs
Magnus Jacobsson [Sun, 10 Oct 2021 10:05:20 +0000 (12:05 +0200)]
CI: move generation of COLLECTION from macOS build template to individual jobs

This is no functional change, but makes the macOS build jobs more
similar to the Linux build jobs and opens up for letting the macOS
CMake and autotools builds use different COLLECTION in the future.

3 years agoCI: don't generate GRAPHVIZ_VERSION file in macOS CMake build job
Magnus Jacobsson [Sun, 10 Oct 2021 09:06:31 +0000 (11:06 +0200)]
CI: don't generate GRAPHVIZ_VERSION file in macOS CMake build job

The version is generated internally to a variable in the CMake build
job and the downstream test job generates the file itself since commit
fea17b6a9738eb96f037e22538d1885a75f20698.

This commit moves the generation of the GRAPHVIZ_VERSION file from the
build template to the macOS autotools build job.

3 years agoMerge branch 'fix-awk-crlf-agnosticity-on-macos-catalina' into 'main'
Magnus Jacobsson [Mon, 11 Oct 2021 06:43:31 +0000 (06:43 +0000)]
Merge branch 'fix-awk-crlf-agnosticity-on-macos-catalina' into 'main'

Fix problem with awk crlf agnosticity on macOS Catalina

See merge request graphviz/graphviz!2210

3 years agocommon: CMake: make awk crlf agnostic when generating svgcolor_lib only when using...
Magnus Jacobsson [Sat, 9 Oct 2021 13:57:44 +0000 (15:57 +0200)]
common: CMake: make awk crlf agnostic when generating svgcolor_lib only when using Cygwin

3 years agocommon: autotools: make awk crlf agnostic when generating svgcolor_lib only when...
Magnus Jacobsson [Sat, 9 Oct 2021 13:58:46 +0000 (15:58 +0200)]
common: autotools: make awk crlf agnostic when generating svgcolor_lib only when using Cygwin

3 years agoMerge branch 'smattr/B8F865EA-1BE4-4990-96CF-2D5DCEB70122' into 'main'
Matthew Fernandez [Sun, 10 Oct 2021 21:35:32 +0000 (21:35 +0000)]
Merge branch 'smattr/B8F865EA-1BE4-4990-96CF-2D5DCEB70122' into 'main'

libgvc: replace header guards with more modern #pragma once

See merge request graphviz/graphviz!2212

3 years agolibgvc: replace header guards with more modern #pragma once
Matthew Fernandez [Sun, 10 Oct 2021 04:12:10 +0000 (21:12 -0700)]
libgvc: replace header guards with more modern #pragma once

3 years agoMerge branch 'smattr/0c5e6e8f-e750-47bf-b91f-d2c13242d5d1' into 'main'
Matthew Fernandez [Sun, 10 Oct 2021 20:17:12 +0000 (20:17 +0000)]
Merge branch 'smattr/0c5e6e8f-e750-47bf-b91f-d2c13242d5d1' into 'main'

remove generation of ps.h and commit generated output instead

See merge request graphviz/graphviz!2211

3 years agoremove generation of ps.h and commit generated output instead
Matthew Fernandez [Sat, 9 Oct 2021 21:24:03 +0000 (14:24 -0700)]
remove generation of ps.h and commit generated output instead

The generation of ps.h from ps.txt was trivial and ps.txt was no easier to edit
or update than the resulting generated header. Removing it and using a static
source instead accelerates all three builds, increases portability and moves
towards dropping the dependency on Awk.

Related to #2118.

3 years agoMerge branch 'smattr/a5361ad7-b54f-484d-9fde-b9b85f00e0d4' into 'main'
Matthew Fernandez [Sun, 10 Oct 2021 19:15:30 +0000 (19:15 +0000)]
Merge branch 'smattr/a5361ad7-b54f-484d-9fde-b9b85f00e0d4' into 'main'

lib/dotgen: clean up and warning squashing

See merge request graphviz/graphviz!2203

3 years agosameport: remove unused parameter
Matthew Fernandez [Thu, 7 Oct 2021 03:56:23 +0000 (20:56 -0700)]
sameport: remove unused parameter

3 years agosameport.c: remove obsolete code
Matthew Fernandez [Thu, 7 Oct 2021 03:55:37 +0000 (20:55 -0700)]
sameport.c: remove obsolete code

3 years agozapLayers: remove unused parameter
Matthew Fernandez [Thu, 7 Oct 2021 03:53:20 +0000 (20:53 -0700)]
zapLayers: remove unused parameter

3 years agocompleteregularpath: squash a -Wunused-parameter warning
Matthew Fernandez [Thu, 7 Oct 2021 03:50:21 +0000 (20:50 -0700)]
completeregularpath: squash a -Wunused-parameter warning

3 years agomake_regular_edge: use a proper boolean for checking edge type is spline
Matthew Fernandez [Thu, 7 Oct 2021 03:48:36 +0000 (20:48 -0700)]
make_regular_edge: use a proper boolean for checking edge type is spline

This change also removes a -Wshadow compiler warning.

3 years agodotsplines.c: rephrase some open coded fmin, fmax
Matthew Fernandez [Thu, 7 Oct 2021 03:43:31 +0000 (20:43 -0700)]
dotsplines.c: rephrase some open coded fmin, fmax

3 years agodotsplines.c: remove commented out code
Matthew Fernandez [Thu, 7 Oct 2021 03:43:16 +0000 (20:43 -0700)]
dotsplines.c: remove commented out code

3 years agodotsplines.c: remove unnecessary bracketing
Matthew Fernandez [Thu, 7 Oct 2021 03:34:44 +0000 (20:34 -0700)]
dotsplines.c: remove unnecessary bracketing