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This commit is contained in:
Pavel Roskin 2002-12-16 01:38:24 +00:00
parent 8148b4973c
commit 2eb1245290
1 changed files with 7 additions and 1 deletions
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8
edit/edit.c
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@ -626,13 +626,19 @@ int edit_renew (WEdit * edit)
return retval;
}
/* returns 1 on success, if returns 0, the edit struct would have been free'd */
/*
* Load a new file into the editor. If it fails, preserve the old file.
* To do it, allocate a new widget, initialize it and, if the new file
* was loaded, copy the data to the old widget.
* Return 1 on success, 0 on failure.
*/
int
edit_reload (WEdit *edit, const char *filename)
{
WEdit *e;
int lines = edit->num_widget_lines;
int columns = edit->num_widget_columns;
e = g_malloc0 (sizeof (WEdit));
e->widget = edit->widget;
if (!edit_init (e, lines, columns, filename, 0)) {