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authorUlrich Drepper <drepper@redhat.com>2003-09-17 18:23:49 +0000
committerUlrich Drepper <drepper@redhat.com>2003-09-17 18:23:49 +0000
commit06f6ca9019897f5d1799c0ae8d7293ed249c0f97 (patch)
tree9a04e5058de47ce0898cf279205c8e58735efb96 /libio
parent65af7e61427ce9bbbc0e43b2ad44e5b4678a37fc (diff)
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Update.
2003-09-17 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/arm/vfork.S: Branch to fork if libpthread is loaded. Elide backwards compatibility code when not required.
Diffstat (limited to 'libio')
-rw-r--r--libio/memstream.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/libio/memstream.c b/libio/memstream.c
index 68645fa..d09b8ab 100644
--- a/libio/memstream.c
+++ b/libio/memstream.c
@@ -32,8 +32,6 @@ struct _IO_FILE_memstream
static int _IO_mem_sync __P ((_IO_FILE* fp));
static void _IO_mem_finish __P ((_IO_FILE* fp, int));
-static int _IO_wmem_sync __P ((_IO_FILE* fp));
-static void _IO_wmem_finish __P ((_IO_FILE* fp, int));
static struct _IO_jump_t _IO_mem_jumps =
@@ -60,30 +58,6 @@ static struct _IO_jump_t _IO_mem_jumps =
JUMP_INIT(imbue, _IO_default_imbue)
};
-static struct _IO_jump_t _IO_wmem_jumps =
-{
- JUMP_INIT_DUMMY,
- JUMP_INIT (finish, (_IO_finish_t) _IO_wmem_finish),
- JUMP_INIT (overflow, (_IO_overflow_t) _IO_wstr_overflow),
- JUMP_INIT (underflow, (_IO_underflow_t) _IO_wstr_underflow),
- JUMP_INIT (uflow, (_IO_underflow_t) INTUSE(_IO_wdefault_uflow)),
- JUMP_INIT (pbackfail, (_IO_pbackfail_t) _IO_wstr_pbackfail),
- JUMP_INIT (xsputn, (_IO_xsputn_t) INTUSE(_IO_wdefault_xsputn)),
- JUMP_INIT (xsgetn, (_IO_xsgetn_t) INTUSE(_IO_wdefault_xsgetn)),
- JUMP_INIT (seekoff, _IO_wstr_seekoff),
- JUMP_INIT (seekpos, _IO_default_seekpos),
- JUMP_INIT (setbuf, _IO_default_setbuf),
- JUMP_INIT (sync, (_IO_sync_t) _IO_wmem_sync),
- JUMP_INIT (doallocate, INTUSE(_IO_wdefault_doallocate)),
- JUMP_INIT (read, _IO_default_read),
- JUMP_INIT (write, _IO_default_write),
- JUMP_INIT (seek, _IO_default_seek),
- JUMP_INIT (close, _IO_default_close),
- JUMP_INIT (stat, _IO_default_stat),
- JUMP_INIT(showmanyc, _IO_default_showmanyc),
- JUMP_INIT(imbue, _IO_default_imbue)
-};
-
/* Open a stream that writes into a malloc'd buffer that is expanded as
necessary. *BUFLOC and *SIZELOC are updated with the buffer's location
and the number of characters written on fflush or fclose. */
@@ -172,55 +146,3 @@ _IO_mem_finish (fp, dummy)
INTUSE(_IO_default_finish) (fp, 0);
}
-
-
-static int
-_IO_wmem_sync (fp)
- _IO_FILE* fp;
-{
- struct _IO_FILE_memstream *mp = (struct _IO_FILE_memstream *) fp;
- int res;
-
- res = _IO_default_sync (fp);
- if (res < 0)
- return res;
-
- if (fp->_wide_data->_IO_write_ptr == fp->_wide_data->_IO_write_end)
- {
- _IO_wstr_overflow (fp, L'\0');
- --fp->_wide_data->_IO_write_ptr;
- }
- else
- *fp->_wide_data->_IO_write_ptr = '\0';
-
- *mp->bufloc = (char *) fp->_wide_data->_IO_write_base;
- *mp->sizeloc = (fp->_wide_data->_IO_write_ptr
- - fp->_wide_data->_IO_write_base);
-
- return 0;
-}
-
-
-static void
-_IO_wmem_finish (fp, dummy)
- _IO_FILE* fp;
- int dummy;
-{
- struct _IO_FILE_memstream *mp = (struct _IO_FILE_memstream *) fp;
-
- *mp->bufloc = (char *) realloc (fp->_wide_data->_IO_write_base,
- (fp->_wide_data->_IO_write_ptr
- - fp->_wide_data->_IO_write_base + 1)
- * sizeof (wchar_t));
- if (*mp->bufloc != NULL)
- {
- ((wchar_t *) (*mp->bufloc))[fp->_wide_data->_IO_write_ptr
- - fp->_wide_data->_IO_write_base] = '\0';
- *mp->sizeloc = (fp->_wide_data->_IO_write_ptr
- - fp->_wide_data->_IO_write_base);
- }
-
- fp->_wide_data->_IO_buf_base = NULL;
-
- INTUSE(_IO_default_finish) (fp, 0);
-}