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added procedure mcview_update_filesize, 

now mcview reread the file size before goto bottom the file.

Signed-off-by: Ilia Maslakov <il.smind@gmail.com>
This commit is contained in:
Ilia Maslakov 2010-01-18 13:09:10 +03:00
parent 4197af0048
commit 8e68c5614a
3 changed files with 17 additions and 1 deletions
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12
src/viewer/datasource.c
View File

@ -117,6 +117,18 @@ mcview_get_filesize (mcview_t * view)
/* --------------------------------------------------------------------------------------------- */
void
mcview_update_filesize (mcview_t * view)
{
if (view->datasource == DS_FILE) {
struct stat st;
if (mc_fstat (view->ds_file_fd, &st) != -1)
view->ds_file_filesize = st.st_size;
}
}
/* --------------------------------------------------------------------------------------------- */
char *
mcview_get_ptr_file (mcview_t * view, off_t byte_index)
{

1
src/viewer/internal.h
View File

@ -222,6 +222,7 @@ void mcview_ccache_lookup (mcview_t *view, coord_cache_entry_t *coord,
/* datasource.c: */
void mcview_set_datasource_none (mcview_t *);
off_t mcview_get_filesize (mcview_t *);
void mcview_update_filesize (mcview_t * view);
char *mcview_get_ptr_file (mcview_t *, off_t);
char *mcview_get_ptr_string (mcview_t *, off_t);
int mcview_get_utf (mcview_t *, off_t, int *, gboolean *);

5
src/viewer/move.c
View File

@ -15,7 +15,7 @@
2005 Roland Illig <roland.illig@gmx.de>
2009 Slava Zanko <slavazanko@google.com>
2009 Andrew Borodin <aborodin@vmail.ru>
2009 Ilia Maslakov <il.smind@gmail.com>
2009, 2010 Ilia Maslakov <il.smind@gmail.com>
This file is part of the Midnight Commander.
@ -231,6 +231,8 @@ mcview_moveto_bottom (mcview_t * view)
{
off_t datalines, lines_up, filesize, last_offset;
mcview_update_filesize (view);
if (view->growbuf_in_use)
mcview_growbuf_read_until (view, OFFSETTYPE_MAX);
@ -245,6 +247,7 @@ mcview_moveto_bottom (mcview_t * view)
view->hex_cursor = last_offset;
} else {
view->dpy_start = filesize;
mcview_move_up (view, 1);
}
}