diff options
Diffstat (limited to 'libio')
| -rw-r--r-- | libio/fileops.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libio/fileops.c b/libio/fileops.c index c1892f34b8..032f4a7269 100644 --- a/libio/fileops.c +++ b/libio/fileops.c @@ -62,6 +62,7 @@ extern int errno; # define lseek(FD, Offset, Whence) __lseek (FD, Offset, Whence) # define read(FD, Buf, NBytes) __read (FD, Buf, NBytes) # define write(FD, Buf, NBytes) __write (FD, Buf, NBytes) +# define _IO_do_write _IO_new_do_write /* For macro uses. */ #else # define _IO_new_do_write _IO_do_write # define _IO_new_file_attach _IO_file_attach @@ -854,16 +855,16 @@ _IO_new_file_overflow (f, ch) f->_IO_write_end = f->_IO_write_ptr; } if (ch == EOF) - return _IO_new_do_write(f, f->_IO_write_base, - f->_IO_write_ptr - f->_IO_write_base); + return INTUSE(_IO_do_write) (f, f->_IO_write_base, + f->_IO_write_ptr - f->_IO_write_base); if (f->_IO_write_ptr == f->_IO_buf_end ) /* Buffer is really full */ if (_IO_do_flush (f) == EOF) return EOF; *f->_IO_write_ptr++ = ch; if ((f->_flags & _IO_UNBUFFERED) || ((f->_flags & _IO_LINE_BUF) && ch == '\n')) - if (_IO_new_do_write(f, f->_IO_write_base, - f->_IO_write_ptr - f->_IO_write_base) == EOF) + if (INTUSE(_IO_do_write) (f, f->_IO_write_base, + f->_IO_write_ptr - f->_IO_write_base) == EOF) return EOF; return (unsigned char) ch; } @@ -1548,6 +1549,7 @@ _IO_file_xsgetn_maybe_mmap (fp, data, n) } #ifdef _LIBC +# undef _IO_do_write versioned_symbol (libc, _IO_new_do_write, _IO_do_write, GLIBC_2_1); versioned_symbol (libc, _IO_new_file_attach, _IO_file_attach, GLIBC_2_1); versioned_symbol (libc, _IO_new_file_close_it, _IO_file_close_it, GLIBC_2_1); |