diff options
Diffstat (limited to 'as/genbin.c')
| -rw-r--r-- | as/genbin.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/as/genbin.c b/as/genbin.c index 377c6bf..887c921 100644 --- a/as/genbin.c +++ b/as/genbin.c @@ -213,18 +213,22 @@ opcode_pt ch; else #endif { +#ifdef MSDOS +static PT zapptr = 0; +#endif outfd = binfil; - if( binfbuf != (PT)binmbuf) - if( lseek(binfil, (long)((PT)binmbuf-binfbuf), 1) < 0 ) - error(BWRAP); - binfbuf = binmbuf; -#if 0 - while (binfbuf < (PT)binmbuf) +#ifdef MSDOS + while (binfbuf < (PT)binmbuf && binfbuf >= zapptr+binmin) { - writec(0x0);/* pad with nulls if file buffer behind */ + writec(0); ++binfbuf; + ++zapptr; } #endif + if( binfbuf != (PT)binmbuf) + if( lseek(binfil, (long)((PT)binmbuf-binfbuf), 1) < 0 ) + error(BWRAP); + binfbuf = binmbuf; writec(ch); binmbuf = ++binfbuf; } |