SvarDOS
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Subversion Repositories
SvarDOS
(root)
/
sved
/
trunk
/
sved.c
@ 1331
– Rev 1776
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Diff
1776
170 d 21 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
1775
170 d 22 h
mateusz.viste
/sved/trunk/
version bump to 2024.1
1773
170 d 23 h
mateusz.viste
/sved/trunk/
fixed /t, no more freezing
1760
173 d 22 h
mateusz.viste
/sved/trunk/
slight reorganization to save a few bytes and get the UPXed binary back under 6K
1759
173 d 23 h
mateusz.viste
/sved/trunk/
tab inserts blanks until nearest 8-chars boundary
1580
273 d 6 h
mateusz.viste
/sved/trunk/
renamed a few functions for better consistency
1579
273 d 6 h
mateusz.viste
/sved/trunk/
fmemmove() handles memory overlaps
1578
273 d 7 h
mateusz.viste
/sved/trunk/
dos_write() moved to a pragma aux routine
1577
273 d 8 h
mateusz.viste
/sved/trunk/
moved dos_write() to main sved.c file
1576
273 d 8 h
mateusz.viste
/sved/trunk/
dos_resizeblock() moved to a pragma aux routine
1575
273 d 8 h
mateusz.viste
/sved/trunk/
moved couple of memory-related functions to main sved.c file
1574
273 d 9 h
mateusz.viste
/sved/trunk/
dos_read() moved to a pragma aux routine
1573
273 d 10 h
mateusz.viste
/sved/trunk/
dos_fclose() moved to a pragma aux routine
1572
273 d 10 h
mateusz.viste
/sved/trunk/
dos_allocmem and dos_freemem functions replaced by pragma aux routines
1568
274 d 23 h
mateusz.viste
/sved/trunk/
fmemmove: smaller footprint
1565
274 d 23 h
mateusz.viste
/sved/trunk/
replaced fopen with an inline asm routine (smaller codesize)
1560
275 d 0 h
mateusz.viste
/
rollback of erronouse rev 1559
1559
275 d 0 h
mateusz.viste
/
added a directory for wmincrt by Bernd Boeckmann
1557
275 d 7 h
mateusz.viste
/sved/trunk/
simplified a few functions for smaller footprint
1556
275 d 7 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)
1555
275 d 23 h
mateusz.viste
/sved/trunk/
stdlib.h no longer needs to be included
1552
280 d 10 h
mateusz.viste
/sved/trunk/
CTRL+X and CTRL+V were not marking the file as "modified"
1551
280 d 11 h
mateusz.viste
/sved/trunk/
take care to preserve the id of the file slot when closing/loading file
1550
280 d 11 h
mateusz.viste
/sved/trunk/
dropping two unnecessary far pointers
1549
280 d 11 h
mateusz.viste
/sved/trunk/
got rid of a global slot id variable to save some bytes of ram
1548
280 d 12 h
mateusz.viste
/sved/trunk/
memory micro optimizations
1547
280 d 23 h
mateusz.viste
/sved/trunk/
do not propose to save-on-quit when file does not have a name yet
1545
280 d 23 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.
1544
281 d 1 h
mateusz.viste
/sved/trunk/
minor size optimization
1543
281 d 5 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
1541
281 d 5 h
mateusz.viste
/sved/trunk/
savefile() is responsible for modflag reset
1539
281 d 6 h
mateusz.viste
/sved/trunk/
modified files can be saved at exit time with the space key
1538
281 d 11 h
mateusz.viste
/sved/trunk/
saved 6 bytes of footprint by making the original_breakflag variable static
1537
281 d 11 h
mateusz.viste
/sved/trunk/
improved compatibility with DOS 2.x
1532
353 d 1 h
mateusz.viste
/sved/trunk/
version bump before release
1473
367 d 2 h
mateusz.viste
/sved/trunk/
bumped version
1461
372 d 23 h
mateusz.viste
/sved/trunk/
replaced _fmemset() by explicit assignments of zeroed values (saves 16 bytes of footprint)
1454
373 d 1 h
mateusz.viste
/sved/trunk/
simplified eol handling during savefile
1453
373 d 2 h
mateusz.viste
/sved/trunk/
fixed saving to new file passed on command-line
1450
373 d 6 h
mateusz.viste
/sved/trunk/
abort with error when an invalid filename is given as argument (sved *)