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SvarDOS
(root)
/
sved
/
trunk
/
sved.c
@ 1542
– Rev 1776
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Changes
1776
222 d 11 h
mateusz.viste
/sved/trunk/
refactored fopen into a dedicated pragma to save 40 bytes of RAM + preserving DX during savefile to avoid register trashing
/sved/trunk/sved.c
/sved/trunk/sved.txt
1775
222 d 12 h
mateusz.viste
/sved/trunk/
version bump to 2024.1
/sved/trunk/makefile
/sved/trunk/sved.c
1773
222 d 13 h
mateusz.viste
/sved/trunk/
fixed /t, no more freezing
/sved/trunk/sved.c
/sved/trunk/sved.txt
1760
225 d 12 h
mateusz.viste
/sved/trunk/
slight reorganization to save a few bytes and get the UPXed binary back under 6K
/sved/trunk/sved.c
1759
225 d 13 h
mateusz.viste
/sved/trunk/
tab inserts blanks until nearest 8-chars boundary
/sved/trunk/sved.c
/sved/trunk/sved.txt
1580
324 d 20 h
mateusz.viste
/sved/trunk/
renamed a few functions for better consistency
/sved/trunk/sved.c
1579
324 d 20 h
mateusz.viste
/sved/trunk/
fmemmove() handles memory overlaps
/sved/trunk/sved.c
1578
324 d 21 h
mateusz.viste
/sved/trunk/
dos_write() moved to a pragma aux routine
/sved/trunk/sved.c
1577
324 d 22 h
mateusz.viste
/sved/trunk/
moved dos_write() to main sved.c file
/sved/trunk/libc.c
/sved/trunk/libc.h
/sved/trunk/makefile
/sved/trunk/sved.c
/sved/trunk/sved.lnk
1576
324 d 22 h
mateusz.viste
/sved/trunk/
dos_resizeblock() moved to a pragma aux routine
/sved/trunk/libc.c
/sved/trunk/libc.h
/sved/trunk/sved.c
1575
324 d 22 h
mateusz.viste
/sved/trunk/
moved couple of memory-related functions to main sved.c file
/sved/trunk/libc.c
/sved/trunk/libc.h
/sved/trunk/sved.c
1574
324 d 22 h
mateusz.viste
/sved/trunk/
dos_read() moved to a pragma aux routine
/sved/trunk/libc.c
/sved/trunk/libc.h
/sved/trunk/sved.c
1573
325 d 0 h
mateusz.viste
/sved/trunk/
dos_fclose() moved to a pragma aux routine
/sved/trunk/libc.c
/sved/trunk/libc.h
/sved/trunk/sved.c
1572
325 d 0 h
mateusz.viste
/sved/trunk/
dos_allocmem and dos_freemem functions replaced by pragma aux routines
/sved/trunk/libc.c
/sved/trunk/libc.h
/sved/trunk/sved.c
1568
326 d 13 h
mateusz.viste
/sved/trunk/
fmemmove: smaller footprint
/sved/trunk/libc.c
/sved/trunk/libc.h
/sved/trunk/sved.c
1565
326 d 13 h
mateusz.viste
/sved/trunk/
replaced fopen with an inline asm routine (smaller codesize)
/sved/trunk/libc.c
/sved/trunk/sved.c
1560
326 d 14 h
mateusz.viste
/
rollback of erronouse rev 1559
/wmincrt
/help/help-br/title
/help/help-de/title
/help/help-en/title
/pkgnet/trunk/Makefile
/pkgnet/trunk/net.c
/pkgnet/trunk/pkgnet.c
/sved/tags/2023.4/sved.txt
/sved/trunk/libc.c
/sved/trunk/sved.c
1559
326 d 14 h
mateusz.viste
/
added a directory for wmincrt by Bernd Boeckmann
/wmincrt
/help/help-br/title
/help/help-de/title
/help/help-en/title
/pkgnet/trunk/Makefile
/pkgnet/trunk/net.c
/pkgnet/trunk/pkgnet.c
/sved/tags/2023.4/sved.txt
/sved/trunk/libc.c
/sved/trunk/sved.c
1557
326 d 21 h
mateusz.viste
/sved/trunk/
simplified a few functions for smaller footprint
/sved/trunk/libc.c
/sved/trunk/libc.h
/sved/trunk/sved.c
1556
326 d 21 h
mateusz.viste
/sved/trunk/
replaced Open Watcom startup and clib by custom code (thx to Bernd Boeckmann for invaluable pointers about Watcom's startup)
/sved/trunk/libc.c
/sved/trunk/libc.h
/sved/trunk/startup.asm
/sved/trunk/sved.lnk
/sved/trunk/makefile
/sved/trunk/sved.c
1555
327 d 13 h
mateusz.viste
/sved/trunk/
stdlib.h no longer needs to be included
/sved/trunk/sved.c
1552
332 d 0 h
mateusz.viste
/sved/trunk/
CTRL+X and CTRL+V were not marking the file as "modified"
/sved/trunk/sved.c
/sved/trunk/sved.txt
1551
332 d 1 h
mateusz.viste
/sved/trunk/
take care to preserve the id of the file slot when closing/loading file
/sved/trunk/sved.c
1550
332 d 1 h
mateusz.viste
/sved/trunk/
dropping two unnecessary far pointers
/sved/trunk/sved.c
1549
332 d 1 h
mateusz.viste
/sved/trunk/
got rid of a global slot id variable to save some bytes of ram
/sved/trunk/sved.c
1548
332 d 2 h
mateusz.viste
/sved/trunk/
memory micro optimizations
/sved/trunk/sved.c
1547
332 d 13 h
mateusz.viste
/sved/trunk/
do not propose to save-on-quit when file does not have a name yet
/sved/trunk/deflang.c
/sved/trunk/nls/de_utf8.txt
/sved/trunk/nls/en_utf8.txt
/sved/trunk/nls/fr_utf8.txt
/sved/trunk/nls/pl_utf8.txt
/sved/trunk/nls/ru_utf8.txt
/sved/trunk/nls/tr_utf8.txt
/sved/trunk/sved.c
/sved/trunk/sved.lng
1545
332 d 13 h
bernd.boeckmann
/sved/trunk/
Fix compile errors under Watcom 2.0 beta (WinNT)
bzero is actually declared in strings.h (with an s).
Maybe replace by memset, as suggested in the documentation?
In the makefile, -bt=dos is needed if compiling under NT. It should not harm under DOS.
/sved/trunk/makefile
/sved/trunk/sved.c
1544
332 d 15 h
mateusz.viste
/sved/trunk/
minor size optimization
/sved/trunk/sved.c
1543
332 d 19 h
mateusz.viste
/sved/trunk/
removed the DOS 2.x hack, now mdr_dos_truename() performs a string copy when INT 21h,AH=60h fails
/sved/trunk/sved.c
1541
332 d 19 h
mateusz.viste
/sved/trunk/
savefile() is responsible for modflag reset
/sved/trunk/sved.c
1539
332 d 20 h
mateusz.viste
/sved/trunk/
modified files can be saved at exit time with the space key
/sved/trunk/deflang.c
/sved/trunk/nls/en_utf8.txt
/sved/trunk/nls/fr_utf8.txt
/sved/trunk/nls/pl_utf8.txt
/sved/trunk/nls/ru_utf8.txt
/sved/trunk/sved.c
/sved/trunk/sved.lng
/sved/trunk/sved.txt
1538
333 d 1 h
mateusz.viste
/sved/trunk/
saved 6 bytes of footprint by making the original_breakflag variable static
/sved/trunk/sved.c
1537
333 d 1 h
mateusz.viste
/sved/trunk/
improved compatibility with DOS 2.x
/sved/trunk/makefile
/sved/trunk/sved.c
/sved/trunk/sved.txt
1532
404 d 15 h
mateusz.viste
/sved/trunk/
version bump before release
/sved/trunk/makefile
/sved/trunk/sved.c
/sved/trunk/sved.lng
/sved/trunk/sved.txt
1473
418 d 16 h
mateusz.viste
/sved/trunk/
bumped version
/sved/trunk/makefile
/sved/trunk/sved.c
/sved/trunk/sved.txt
1461
424 d 13 h
mateusz.viste
/sved/trunk/
replaced _fmemset() by explicit assignments of zeroed values (saves 16 bytes of footprint)
/sved/trunk/sved.c
1454
424 d 15 h
mateusz.viste
/sved/trunk/
simplified eol handling during savefile
/sved/trunk/sved.c
1453
424 d 16 h
mateusz.viste
/sved/trunk/
fixed saving to new file passed on command-line
/sved/trunk/makefile
/sved/trunk/sved.c
/sved/trunk/sved.txt
1450
424 d 20 h
mateusz.viste
/sved/trunk/
abort with error when an invalid filename is given as argument (sved *)
/sved/trunk/sved.c
/sved/trunk/sved.txt