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* scripts/abilist.awk: If variable `parse_names' is set, grok the file

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header lines and write out foo.symlist files for each foo.so.NN listed.

	* libio/libioP.h (_IO_wfile_jumps): Remove attribute_hidden.
	This symbol is exported, and we don't want to hide it.
	Add libc_hidden_proto instead.
	(_IO_file_jumps): Add libc_hidden_proto.
	* libio/wfileops.c (_IO_wfile_jumps): Add libc_hidden_data_def.
	Remove INTVARDEF.
	* libio/fileops.c (_IO_file_jumps): Likewise.
	* libio/stdfiles.c: Don't use INTUSE on them.
	* libio/iofdopen.c (_IO_new_fdopen): Likewise.
	* libio/iofopen.c (__fopen_internal): Likewise.
	* libio/freopen.c (freopen): Likewise.
	* libio/freopen64.c (freopen64): Likewise.
	* libio/iovdprintf.c (_IO_vdprintf): Likewise.
This commit is contained in:
Roland McGrath
2003-03-27 11:54:09 +00:00
parent fd54683c97
commit 15a686af58
11 changed files with 101 additions and 35 deletions
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8
libio/fileops.c
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@ -457,7 +457,7 @@ _IO_file_setbuf_mmap (fp, p, len)
_IO_FILE *result;
/* Change the function table. */
_IO_JUMPS ((struct _IO_FILE_plus *) fp) = &INTUSE(_IO_file_jumps);
_IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps;
fp->_wide_data->_wide_vtable = &_IO_wfile_jumps;
/* And perform the normal operation. */
@ -709,7 +709,7 @@ mmap_remap_check (_IO_FILE *fp)
fp->_IO_buf_base = fp->_IO_buf_end = NULL;
_IO_setg (fp, NULL, NULL, NULL);
if (fp->_mode <= 0)
_IO_JUMPS ((struct _IO_FILE_plus *) fp) = &INTUSE(_IO_file_jumps);
_IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps;
else
_IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_wfile_jumps;
fp->_wide_data->_wide_vtable = &_IO_wfile_jumps;
@ -802,7 +802,7 @@ decide_maybe_mmap (_IO_FILE *fp)
/* We couldn't use mmap, so revert to the vanilla file operations. */
if (fp->_mode <= 0)
_IO_JUMPS ((struct _IO_FILE_plus *) fp) = &INTUSE(_IO_file_jumps);
_IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_file_jumps;
else
_IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_wfile_jumps;
fp->_wide_data->_wide_vtable = &_IO_wfile_jumps;
@ -1587,7 +1587,7 @@ struct _IO_jump_t _IO_file_jumps =
JUMP_INIT(showmanyc, _IO_default_showmanyc),
JUMP_INIT(imbue, _IO_default_imbue)
};
INTVARDEF(_IO_file_jumps)
libc_hidden_data_def (_IO_file_jumps)
struct _IO_jump_t _IO_file_jumps_mmap =
{