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Rev Age Author Path Log message Diff
1986 35 d 23 h mateusz.viste /svarcom/trunk/ error message about loading command.com is properly displayed even if kernel destroys DX + COMSPECPTR lookup fix  
1881 49 d 7 h mateusz.viste /svarcom/trunk/ int24h messages are translatable  
1875 50 d 6 h mateusz.viste /svarcom/trunk/ another micro optimization from ECM (saves 1 byte)  
1874 50 d 6 h mateusz.viste /svarcom/trunk/ two micro optimizations suggested by ECM (saves 5 bytes)  
1873 50 d 7 h mateusz.viste /svarcom/trunk/ micro optimization - load DS right from memory  
1872 50 d 7 h mateusz.viste /svarcom/trunk/ int 24h handler relies on the JFT pointer in the PSP instead of targetting the legacy 0x18 location of the PSP (kindly suggested by ECM)  
1871 50 d 8 h mateusz.viste /svarcom/trunk/ fixed a stupid bug that was masked by EDR for some reason. thanks to ECM for spotting this!  
1870 50 d 9 h mateusz.viste /svarcom/trunk/ optimized the number of memory accesses when saving/restoring stdin+stdout from within the int 24h handler  
1869 50 d 9 h mateusz.viste /svarcom/trunk/ take care to set stdin and stdout to stderr during the int 24h handler (and restore them later) -- thanks ECM for the hint  
1868 50 d 12 h mateusz.viste /svarcom/trunk/ int 24h handler takes care to restore registers, according to microsoft this is necessary for ignore and retry actions  
1867 51 d 6 h mateusz.viste /svarcom/trunk/ removed a spurious string from display when int24h aborts the ongoing process  
1866 51 d 6 h mateusz.viste /svarcom/trunk/ added the Abort, Retry, Ignore, Fail query to the int 24h handler  
1864 52 d 5 h mateusz.viste /svarcom/trunk/ int 24h handler displays a nicer message on disk errors  
1863 52 d 5 h mateusz.viste /svarcom/trunk/ SvarCOM provides its own INT 24h handler  
1853 55 d 8 h mateusz.viste /svarcom/trunk/ waiting for a keypress after command.com failed to respawn relies on INT 21h,AH=7 instead of AH=8 for CTRL+C immunity  
1851 55 d 8 h mateusz.viste /svarcom/trunk/ when COMMAND.COM respawn fails, the exact path that was tried is displayed  
1849 56 d 4 h mateusz.viste /svarcom/trunk/ comment fix  
1846 56 d 7 h mateusz.viste /svarcom/trunk/ added a CTRL+C flag  
1730 230 d 20 h mateusz.viste /svarcom/trunk/ implemented the internal LOADHIGH command  
1713 235 d 1 h bttr /svarcom/trunk/ fixed several SvarCOM COMSPEC typos  
1593 319 d 21 h mateusz.viste /svarcom/trunk/ using faster cmp instead of or  
1178 604 d 21 h mateusz.viste / updated svarcom with BR lang (translations contributed by Luzemario Dantes)  
987 948 d 12 h mateusz.viste /svarcom/trunk/ improved stack overflow protection so it is allows stack overflow as long as it does not touches actual data  
983 949 d 0 h mateusz.viste /svarcom/trunk/ smart stack overflow detection: damages only the commandline history and degrades gracefully  
580 975 d 0 h mateuszviste /svarcom/trunk/ bumped versions and copyright dates  
576 975 d 2 h mateuszviste /svarcom/trunk/ temporary pipe files are deleted once used  
548 1002 d 4 h mateuszviste /svarcom/trunk/ stdin/stdout files are stored in separate rmod buffers to avoid overflows and simplify code, also added extra memory guards  
547 1002 d 9 h mateuszviste /svarcom/trunk/ typo fix in comment  
543 1035 d 21 h mateuszviste /svarcom/trunk/ piping support  
537 1041 d 22 h mateuszviste /svarcom/trunk/ added break handler  
529 1043 d 2 h mateuszviste /svarcom/trunk/ last exit code is stored as a single byte, no reason to waste a word  
520 1044 d 21 h mateuszviste /svarcom/trunk/ fixed >> redirections  
519 1044 d 22 h mateuszviste /svarcom/trunk/ reverting a redirection closes the previous handle (fixed handle leak)  
517 1045 d 0 h mateuszviste /svarcom/trunk/ rmod performs redirections before running programs  
490 1048 d 4 h mateuszviste /svarcom/trunk/ memguard implementation to detect some common cases of buffer overflows  
465 1050 d 23 h mateuszviste /svarcom/trunk/ rmod stacking is possible (multiple command.com instances) + minor optimizations  
463 1051 d 3 h mateuszviste /svarcom/trunk/ reload registers after any app is executed  
461 1051 d 21 h mateuszviste /svarcom/trunk/ rmod executes applications now  
460 1051 d 22 h mateuszviste /svarcom/trunk/ prepared rmod for execution of non-command.com applications  
459 1051 d 23 h mateuszviste /svarcom/trunk/ rmod has a PSP now