diff options
Diffstat (limited to 'libio/fileops.c')
| -rw-r--r-- | libio/fileops.c | 81 |
1 files changed, 4 insertions, 77 deletions
diff --git a/libio/fileops.c b/libio/fileops.c index b75d748539..58c9e985e4 100644 --- a/libio/fileops.c +++ b/libio/fileops.c @@ -815,7 +815,7 @@ _IO_new_file_sync (FILE *fp) } libc_hidden_ver (_IO_new_file_sync, _IO_file_sync) -static int +int _IO_file_sync_mmap (FILE *fp) { if (fp->_IO_read_ptr != fp->_IO_read_end) @@ -1109,7 +1109,7 @@ _IO_file_seekoff_mmap (FILE *fp, off64_t offset, int dir, int mode) return offset; } -static off64_t +off64_t _IO_file_seekoff_maybe_mmap (FILE *fp, off64_t offset, int dir, int mode) { @@ -1360,7 +1360,7 @@ _IO_file_xsgetn (FILE *fp, void *data, size_t n) } libc_hidden_def (_IO_file_xsgetn) -static size_t +size_t _IO_file_xsgetn_mmap (FILE *fp, void *data, size_t n) { size_t have; @@ -1405,7 +1405,7 @@ _IO_file_xsgetn_mmap (FILE *fp, void *data, size_t n) return s - (char *) data; } -static size_t +size_t _IO_file_xsgetn_maybe_mmap (FILE *fp, void *data, size_t n) { /* We only get here if this is the first attempt to read something. @@ -1428,76 +1428,3 @@ versioned_symbol (libc, _IO_new_file_seekoff, _IO_file_seekoff, GLIBC_2_1); versioned_symbol (libc, _IO_new_file_underflow, _IO_file_underflow, GLIBC_2_1); versioned_symbol (libc, _IO_new_file_write, _IO_file_write, GLIBC_2_1); versioned_symbol (libc, _IO_new_file_xsputn, _IO_file_xsputn, GLIBC_2_1); - -const struct _IO_jump_t _IO_file_jumps libio_vtable = -{ - JUMP_INIT_DUMMY, - JUMP_INIT(finish, _IO_file_finish), - JUMP_INIT(overflow, _IO_file_overflow), - JUMP_INIT(underflow, _IO_file_underflow), - JUMP_INIT(uflow, _IO_default_uflow), - JUMP_INIT(pbackfail, _IO_default_pbackfail), - JUMP_INIT(xsputn, _IO_file_xsputn), - JUMP_INIT(xsgetn, _IO_file_xsgetn), - JUMP_INIT(seekoff, _IO_new_file_seekoff), - JUMP_INIT(seekpos, _IO_default_seekpos), - JUMP_INIT(setbuf, _IO_new_file_setbuf), - JUMP_INIT(sync, _IO_new_file_sync), - JUMP_INIT(doallocate, _IO_file_doallocate), - JUMP_INIT(read, _IO_file_read), - JUMP_INIT(write, _IO_new_file_write), - JUMP_INIT(seek, _IO_file_seek), - JUMP_INIT(close, _IO_file_close), - JUMP_INIT(stat, _IO_file_stat), - JUMP_INIT(showmanyc, _IO_default_showmanyc), - JUMP_INIT(imbue, _IO_default_imbue) -}; -libc_hidden_data_def (_IO_file_jumps) - -const struct _IO_jump_t _IO_file_jumps_mmap libio_vtable = -{ - JUMP_INIT_DUMMY, - JUMP_INIT(finish, _IO_file_finish), - JUMP_INIT(overflow, _IO_file_overflow), - JUMP_INIT(underflow, _IO_file_underflow_mmap), - JUMP_INIT(uflow, _IO_default_uflow), - JUMP_INIT(pbackfail, _IO_default_pbackfail), - JUMP_INIT(xsputn, _IO_new_file_xsputn), - JUMP_INIT(xsgetn, _IO_file_xsgetn_mmap), - JUMP_INIT(seekoff, _IO_file_seekoff_mmap), - JUMP_INIT(seekpos, _IO_default_seekpos), - JUMP_INIT(setbuf, (_IO_setbuf_t) _IO_file_setbuf_mmap), - JUMP_INIT(sync, _IO_file_sync_mmap), - JUMP_INIT(doallocate, _IO_file_doallocate), - JUMP_INIT(read, _IO_file_read), - JUMP_INIT(write, _IO_new_file_write), - JUMP_INIT(seek, _IO_file_seek), - JUMP_INIT(close, _IO_file_close_mmap), - JUMP_INIT(stat, _IO_file_stat), - JUMP_INIT(showmanyc, _IO_default_showmanyc), - JUMP_INIT(imbue, _IO_default_imbue) -}; - -const struct _IO_jump_t _IO_file_jumps_maybe_mmap libio_vtable = -{ - JUMP_INIT_DUMMY, - JUMP_INIT(finish, _IO_file_finish), - JUMP_INIT(overflow, _IO_file_overflow), - JUMP_INIT(underflow, _IO_file_underflow_maybe_mmap), - JUMP_INIT(uflow, _IO_default_uflow), - JUMP_INIT(pbackfail, _IO_default_pbackfail), - JUMP_INIT(xsputn, _IO_new_file_xsputn), - JUMP_INIT(xsgetn, _IO_file_xsgetn_maybe_mmap), - JUMP_INIT(seekoff, _IO_file_seekoff_maybe_mmap), - JUMP_INIT(seekpos, _IO_default_seekpos), - JUMP_INIT(setbuf, (_IO_setbuf_t) _IO_file_setbuf_mmap), - JUMP_INIT(sync, _IO_new_file_sync), - JUMP_INIT(doallocate, _IO_file_doallocate), - JUMP_INIT(read, _IO_file_read), - JUMP_INIT(write, _IO_new_file_write), - JUMP_INIT(seek, _IO_file_seek), - JUMP_INIT(close, _IO_file_close), - JUMP_INIT(stat, _IO_file_stat), - JUMP_INIT(showmanyc, _IO_default_showmanyc), - JUMP_INIT(imbue, _IO_default_imbue) -}; |