Clear DOS extended error only for funcs >=0x2f (thanks to Dave

Pickles).
1999-01-20 12:45:32 +00:00 · 1999-01-20 12:45:32 +00:00 · 9acfc0e4fb
parent 68f458ddde
commit 9acfc0e4fb
1 changed files with 4 additions and 1 deletions
--- a/msdos/int21.c
+++ b/msdos/int21.c
@ -1092,7 +1092,10 @@ void WINAPI DOS3Call( CONTEXT *context )
 	AH_reg(context) = AL_reg(context);
    }

+    if (AH_reg(context)>=0x2f) {
+        /* extended error is used by (at least) functions 0x2f to 0x62 */
        DOS_ERROR( 0, 0, 0, 0 );
+    }
    RESET_CFLAG(context);  /* Not sure if this is a good idea */

    switch(AH_reg(context))