diff options
Diffstat (limited to 'libio/fileops.c')
| -rw-r--r-- | libio/fileops.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libio/fileops.c b/libio/fileops.c index b6655bed5e..720796a72a 100644 --- a/libio/fileops.c +++ b/libio/fileops.c @@ -477,7 +477,8 @@ _IO_new_do_write (fp, data, to_do) const char *data; _IO_size_t to_do; { - return (to_do == 0 || new_do_write (fp, data, to_do) == to_do) ? 0 : EOF; + return (to_do == 0 + || (_IO_size_t) new_do_write (fp, data, to_do) == to_do) ? 0 : EOF; } INTDEF2(_IO_new_do_write, _IO_do_write) @@ -1423,7 +1424,8 @@ _IO_file_xsgetn (fp, data, n) /* If we now want less than a buffer, underflow and repeat the copy. Otherwise, _IO_SYSREAD directly to the user buffer. */ - if (fp->_IO_buf_base && want < fp->_IO_buf_end - fp->_IO_buf_base) + if (fp->_IO_buf_base + && want < (size_t) (fp->_IO_buf_end - fp->_IO_buf_base)) { if (__underflow (fp) == EOF) break; |