src/conio bitmap_con.c 1.55 1.56
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv10081

Modified Files:
bitmap_con.c
Log Message:
Increase max palette size from UINT8_MAX to UINT32_MAX.

Text colours still occupy the lowest 16 values. This increases the size
of the screen array, but allows higher colour depth in the future.



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src/conio bitmap_con.c 1.56 1.57
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv13430

Modified Files:
bitmap_con.c
Log Message:
Fix warning.



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src/conio bitmap_con.c 1.57 1.58
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv4398

Modified Files:
bitmap_con.c
Log Message:
Add bounds checking in bitmap_draw_one_char()



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src/conio bitmap_con.c 1.58 1.59
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv7780

Modified Files:
bitmap_con.c
Log Message:
Since it can potentially change all text on screen, have
bitmap_setvideoflags() force a screen redraw. This fixes the status bar
in SyncTERM after a CSI 32 h / CSI 32 l pair.



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src/conio bitmap_con.c 1.61 1.62
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv5244

Modified Files:
bitmap_con.c
Log Message:
Exciting new bitmap features

1) Fix last commit. Crashes/Video corruption resolved.
2) Add ccputs() and cputch() to ciolib. These take a colour value as their
first argument, which is a palette entry. They otherwise work the same
as their counterpart without the c prefix.
3) Add a flags member to vstat which needs to be set before loading a mode.
The only defined flag is currently VIDMODES_FLAG_PALETTE_VMEM.
4) If VIDMODES_FLAG_PALETTE_VMEM is set, allocate 32-bit arrays for the
foreground and background palette entries for each cell.
5) Have bitmap_con.c use the palette vmem flag.
6) Have movetext() copy the palette entries along with the regular vmem.

In theory now, bitmap_con.c will handle giant colour palettes, and anything that uses movetext() (ie: scrolling) will maintain the colours.

gettext() and puttext() unfortunately can not access the palette memory... we'll see if we need extended replacements for them or not.



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src/conio bitmap_con.c 1.65 1.66
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv12738

Modified Files:
bitmap_con.c
Log Message:
Don't draw pixel if it's off the screen.
Also, don't set the pixel immediately... we don't have the bandwidth for
that kind of crap.



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src/conio bitmap_con.c 1.67 1.68
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv20062

Modified Files:
bitmap_con.c
Log Message:
Initial work on making Sixel graphics scrollable...

We still need a save/restore pixel data thing for whem menus and scrollback
is used... but that's for another day.


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src/conio bitmap_con.c 1.68 1.69
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv25301

Modified Files:
bitmap_con.c
Log Message:
Fix deadlock... screenlock must be obtained outside of vmem_lock.



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src/conio bitmap_con.c 1.70 1.71
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv1812

Modified Files:
bitmap_con.c
Log Message:
Fix cursor erasing during scroll, and clean up code a bit.



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src/conio bitmap_con.c 1.71 1.72
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv2779

Modified Files:
bitmap_con.c
Log Message:
Don't redraw the cursor when hold_update is true.

Fixes an issue where the blinking cursor would corrupt the Sixel data.



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src/conio bitmap_con.c 1.74 1.75
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv19102

Modified Files:
bitmap_con.c
Log Message:
Erase the cursor before obtaining the screen lock.



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src/conio bitmap_con.c 1.75 1.76
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv26316

Modified Files:
bitmap_con.c
Log Message:
Don't update the character in set_vmem_cell() since some callers want to
adjust the extended fg/bg after the call.



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src/conio bitmap_con.c 1.77 1.78
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv27882

Modified Files:
bitmap_con.c
Log Message:
Fix vmem leak.



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src/conio bitmap_con.c 1.80 1.81
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv14642

Modified Files:
bitmap_con.c
Log Message:
Grab the appropriate lock during request|check_redraw|pixels().

Hopefully fixes missed updates.



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src/conio bitmap_con.c 1.81 1.82
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv15491

Modified Files:
bitmap_con.c
Log Message:
We don't need a separate lock for request_pixels, just use the screen lock.

Since we don't use a separate lock, add a request_pixels_locked() function.



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src/conio bitmap_con.c 1.82 1.83
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv15590

Modified Files:
bitmap_con.c
Log Message:
Bug in last commit



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src/conio bitmap_con.c 1.83 1.84
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv31856

Modified Files:
bitmap_con.c
Log Message:
Have redraw use the vstatlock rather than a dedicated redraw lock
If update_rect() fails, request a complete screen redraw
Move pixel redraw requests out to avoid full screen refreshes when possible Comment update_rect() better
Consider a character updated of blink or bold is set, and the meaning of blink or bold has changed
Actually update a character if it's changed(!)



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src/conio bitmap_con.c 1.84 1.85
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv4976

Modified Files:
bitmap_con.c
Log Message:
More optimizations... only re-send the entire screen after movetext()



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src/conio bitmap_con.c 1.89 1.90
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv28454

Modified Files:
bitmap_con.c
Log Message:
Fix screen clearning.



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src/conio bitmap_con.c 1.91 1.92
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv24560

Modified Files:
bitmap_con.c
Log Message:
Fix blinking and the cursor.



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src/conio bitmap_con.c 1.92 1.93
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv27138

Modified Files:
bitmap_con.c
Log Message:
Initialize variables.



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src/conio bitmap_con.c 1.93 1.94
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv28015

Modified Files:
bitmap_con.c
Log Message:
vmem_lock was only ever grabbed inside vstatlock. Remove it.



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src/conio bitmap_con.c 1.94 1.95
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv30914

Modified Files:
bitmap_con.c
Log Message:
Hold vstatlock() during update_rect(). Not doing so can cause update_rect()
to send stale blocks *after* the update is sent (likely from puttext()).

Should fix missing stuff on the screen.



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src/conio bitmap_con.c 1.95 1.96
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv32069

Modified Files:
bitmap_con.c
Log Message:
Remove cvstat. We can't just draw an old vmem to the screen willy-nilly.


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src/conio bitmap_con.c 1.96 1.97
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv13994

Modified Files:
bitmap_con.c
Log Message:
Fix up setpixels() some more.



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src/conio bitmap_con.c 1.101 1.102
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv17347

Modified Files:
bitmap_con.c
Log Message:
Overhaul bitmap_con, mostly reorganizing, but also serializing the blinker thread with the ciolib calls using the new blinker_lock.

We may not need the screen lock anymore...



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src/conio bitmap_con.c 1.102 1.103
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv21612

Modified Files:
bitmap_con.c
Log Message:
Undondictionally erase the old cursor when it's moved... optionally draw
it at the new location (based on hold_update).



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src/conio bitmap_con.c 1.103 1.104
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv24966

Modified Files:
bitmap_con.c
Log Message:
No longer cache previous drawn screen in update_rect(). Just handle changed "stuff", specifically:

1) The cursor.
2) Blinking text.
3) Text which is different due to setflags (bright BG, no blink, alt charset)

It can still be used to redraw the entire screen (such as after fonts are loaded), but generally isn't.



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src/conio bitmap_con.c 1.105 1.106
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv11050

Modified Files:
bitmap_con.c
Log Message:
Fix various issues with the blinker lock.



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src/conio bitmap_con.c 1.106 1.107
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv12341

Modified Files:
bitmap_con.c
Log Message:
On cursor updates, only update the screen if the screen was updated.



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src/conio bitmap_con.c 1.107 1.108
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv30794

Modified Files:
bitmap_con.c
Log Message:
Fix clreol() calculation... this is likely the cause of the SDL screen corruptions(!)

Why didn't it happen with X11? Nobody knows...


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src/conio bitmap_con.c 1.108 1.109
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv7575

Modified Files:
bitmap_con.c
Log Message:
Fix eol() for the last time.



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src/conio bitmap_con.c 1.112 1.113
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv29514

Modified Files:
bitmap_con.c
Log Message:
Delete all this fancy stuff... this is bitmap_con, not complex_con.

When the screen pixels are updated, set the update_pixels flag.

In the blinker thread, if update_pixels is set, send the entire screen.

Done.



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src/conio bitmap_con.c 1.113 1.114
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv14318

Modified Files:
bitmap_con.c
Log Message:
More cleanup and cruft scraping.



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src/conio bitmap_con.c 1.114 1.115
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv15124

Modified Files:
bitmap_con.c
Log Message:
Fix blinking again.



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src/conio bitmap_con.c 1.115 1.116
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv800

Modified Files:
bitmap_con.c
Log Message:
Fix movetext when target is above source (ie: scroll up)



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src/conio bitmap_con.c 1.116 1.117
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv23485

Modified Files:
bitmap_con.c
Log Message:
More scroll up fixins.



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src/conio bitmap_con.c 1.117 1.118
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv968

Modified Files:
bitmap_con.c
Log Message:
Don't erase the cursor when moving and stuff... keep it on the screen when
it's visible.



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src/conio bitmap_con.c 1.120 1.121
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv22879

Modified Files:
bitmap_con.c
Log Message:
Ensure x/y are zero for full rects... this should never be false, but that
may change in the future.



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src/conio bitmap_con.c 1.121 1.122
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv23068

Modified Files:
bitmap_con.c
Log Message:
Fix last commit



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src/conio bitmap_con.c 1.122 1.123
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv23128

Modified Files:
bitmap_con.c
Log Message:
More last commit fixes (sigh).



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src/conio bitmap_con.c 1.123 1.124
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv24516

Modified Files:
bitmap_con.c
Log Message:
Only set update_pixels if pixels have changed.

Should lower CPU usage a fair bit when no "real" screen updates are occuring.



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src/conio bitmap_con.c 1.131 1.132
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv1270

Modified Files:
bitmap_con.c
Log Message:
Fix blinking... appears to have been broken for a while now.



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src/conio bitmap_con.c 1.132 1.133
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv23003

Modified Files:
bitmap_con.c
Log Message:
Fix impossible memory leak
--coverity



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src/conio bitmap_con.c 1.133 1.134
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv23234

Modified Files:
bitmap_con.c
Log Message:
Add missing default case to return an error
--coverity


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src/conio bitmap_con.c 1.134 1.135
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv2951

Modified Files:
bitmap_con.c
Log Message:
Some fairly serious locking issues...
Thanks Coverity!


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src/conio bitmap_con.c 1.135 1.136
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv20536

Modified Files:
bitmap_con.c
Log Message:
Removed unused variable that got zeroed extra hard.
Thanks scan-build!


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src/conio bitmap_con.c 1.136 1.137
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv3578

Modified Files:
bitmap_con.c
Log Message:
Handle default fonts when setting vmem.



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src/conio bitmap_con.c 1.137 1.138
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv5732

Modified Files:
bitmap_con.c
Log Message:
Grab the blinker lock to silence coverity... since it's just the cursor
size that's being protected in this case, it doesn't *really* matter, but
it's a technical flaw.



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src/conio bitmap_con.c 1.139 1.140
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv7672

Modified Files:
bitmap_con.c
Log Message:
Handle loadfont() setting font to -1.



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src/conio bitmap_con.c 1.140 1.141
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv3900

Modified Files:
bitmap_con.c
Log Message:
Ensure rect->next is always initialized.

This didn't cause problems, but it was confusing.



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src/conio bitmap_con.c 1.143 1.144
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv5413

Modified Files:
bitmap_con.c
Log Message:
Make the debug mutext lock wrappers static so they can be copy/pasted
into any other files.



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src/conio bitmap_con.c 1.144 1.145
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv15142

Modified Files:
bitmap_con.c
Log Message:
Erase cursor for getpixels()



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src/conio bitmap_con.c 1.145 1.146
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv1374

Modified Files:
bitmap_con.c
Log Message:
Fix forward moves (ie: scroll down, insert line, etc)
Have getpixel() regenerate the whole screen when called.



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src/conio bitmap_con.c 1.146 1.147
Update of /cvsroot/sbbs/src/conio
In directory cvs:/tmp/cvs-serv28405

Modified Files:
bitmap_con.c
Log Message:
Initialize screen font to default.



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https://gitlab.synchro.net/main/sbbs/-/commit/bea51c08fb700a59529c29b4
Modified Files:
src/conio/bitmap_con.c
Log Message:
Fix SF bug #40Cursor update issue, cursor was only redrawn on a blink status change.This will redraw the cursor any time the cursor moves now.
--- SBBSecho 3.13-Linux
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https://gitlab.synchro.net/main/sbbs/-/commit/a40cda0c4fe14420390fa1d9
Modified Files:
src/conio/bitmap_con.c
Log Message:
Fix bug in last commitPixes set via setpixels() were only set in the "blink off" screenand not in the "blink on" screen... so they all reverse blinked.
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https://gitlab.synchro.net/main/sbbs/-/commit/6f77c3694a91babf22a6f247
Modified Files:
src/conio/bitmap_con.c
Log Message:
Default to blocky scalingFor programs that don't specify a scaling type (scfg, syncdraw)use blocky scaling.
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https://gitlab.synchro.net/main/sbbs/-/commit/2e5da7dd5b999e297a91804e
Modified Files:
src/conio/bitmap_con.c
Log Message:
Eliminate extra copy of screen in bitmap console, push down vstatlock more.
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https://gitlab.synchro.net/main/sbbs/-/commit/db8aca661a09a19bd21675c8
Modified Files:
src/conio/bitmap_con.c
Log Message:
Push update_pixels down and force a redraw on font change.update_pixels should only be set when at least one pixel hasactually been changed... setting it when
pixels have not beenchanged causes unneeded screen updates.Previously, a font change asserted (incorrectly) that the pixels inthe screen had been modified, so the change would occur at the endof the next blink cycle when alt fonts are checked. Now itrequests a full redraw from vmem when a font is changed, which willtrigger a redraw the next time the blinker thread triggers (~5ms).
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/656cc27bdfb3667de9995a71
Modified Files:
src/conio/bitmap_con.c
Log Message:
Combine the screen locksWe only really ever treat it as a single lock, so we may as wellsimplify this.
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/cece8b67872af488e9c63d6b
Modified Files:
src/conio/bitmap_con.c
Log Message:
Push vstatlock into bithmap_draw_one_char()A bit more cleanup here would be good, but I think this is pusheddown enough finally.
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/743b2ae00956dfaa52080a4b
Modified Files:
src/conio/bitmap_con.c
Log Message:
Move vstat copy inside vstatlock
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/24cb0a05bcdf56d8925554e4
Modified Files:
src/conio/bitmap_con.c
Log Message:
Clean up blinker threadThere was a lot of weird things going on to avoid locking vstatlockinside of screenlock. Simply this by copying needed vstat stuffwhile we hold the lock.
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/026c7d89b401a4da7196d631
Modified Files:
src/conio/bitmap_con.c
Log Message:
Extend cstatlock to cover vmem
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/fe019abeb0c4104e1562d311
Modified Files:
src/conio/bitmap_con.c
Log Message:
Remove unused variables
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/c625f2e6f764e4e80d2eab87
Modified Files:
src/conio/bitmap_con.c
Log Message:
Fix buffer overflow in bitmap movetext()
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/18607b08946590f5a36a1959
Modified Files:
src/conio/bitmap_con.c
Log Message:
Fixx off-by-one in last commit.Stupid 1-based coordinates.
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/bbd16c32cf6e33a1d1cdb7bf
Modified Files:
src/conio/bitmap_con.c
Log Message:
Fix more buffer overflows.
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/7cdf96b094437ed39f49008d
Modified Files:
src/conio/bitmap_con.c
Log Message:
Fix GDI brakage in frameskipping.Win32GDI currently requires two rects to be available.
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/14da36cb0e3a333e162b9a26
Modified Files:
src/conio/bitmap_con.c
Log Message:
Fix GCC UBSan (SANITIZE=1 build) runtime errorleft shift of 255 by 24 places cannot be represented in type 'int'
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/febaa22a9f29c18777b14b9a
Modified Files:
src/conio/bitmap_con.c
Log Message:
Fix non-integer scaling corruption when r2y is NULL
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/0e9e499fa00a31db0271fa73
Modified Files:
src/conio/bitmap_con.c
Log Message:
Resolve some MSVC warnings
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)

https://gitlab.synchro.net/main/sbbs/-/commit/92216995054bc941ffc88a68
Modified Files:
src/conio/bitmap_con.c
Log Message:
Don't imply the callbacks need to be protected by the mutex.
--- SBBSecho 3.20-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)