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bug fix

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This commit is contained in:
ceriel 1987-02-06 10:37:09 +00:00
parent 6bcbcc62c2
commit 3c05aa66c1
1 changed files with 5 additions and 5 deletions
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10
lang/cem/libcc/stdio/flushbuf.c
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@ -14,8 +14,8 @@ _flushbuf(c, iop)
else { else {
extern unsigned char _sobuf[]; extern unsigned char _sobuf[];
iop->_buf = iop->_ptr = _sobuf; iop->_buf = _sobuf;
iop->_count = BUFSIZ; iop->_count = BUFSIZ-1;
} }
} }
else { else {
@ -25,11 +25,11 @@ _flushbuf(c, iop)
iop->_flags |= IO_UNBUFF; iop->_flags |= IO_UNBUFF;
} }
else { else {
iop->_ptr = iop->_buf;
iop->_flags |= IO_MYBUF; iop->_flags |= IO_MYBUF;
iop->_count = BUFSIZ; iop->_count = BUFSIZ-1;
} }
} }
iop->_ptr = iop->_buf;
} }
} }
@ -44,7 +44,7 @@ _flushbuf(c, iop)
return c; return c;
} }
else { else {
int count = BUFSIZ - iop->_count; int count = iop->_ptr - iop->_buf;
iop->_count = BUFSIZ - 1; iop->_count = BUFSIZ - 1;
iop->_ptr = iop->_buf + 1; iop->_ptr = iop->_buf + 1;