/* The find command.
- Copyright (C) 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+ Copyright (C) 2008-2012 Free Software Foundation, Inc.
This file is part of GDB.
len = value_as_long (v);
if (len == 0)
{
+ do_cleanups (old_cleanups);
printf_filtered (_("Empty search range.\n"));
return;
}
v = parse_to_comma_and_eval (&s);
end_addr = value_as_address (v);
if (start_addr > end_addr)
- error (_("Invalid search space, end preceeds start."));
+ error (_("Invalid search space, end precedes start."));
search_space_len = end_addr - start_addr + 1;
/* We don't support searching all of memory
(i.e. start=0, end = 0xff..ff).
{
LONGEST x;
int val_bytes;
+ ULONGEST pattern_buf_size_need;
while (isspace (*s))
++s;
/* Keep it simple and assume size == 'g' when watching for when we
need to grow the pattern buf. */
- if ((pattern_buf_end - pattern_buf + max (val_bytes, sizeof (int64_t)))
- > pattern_buf_size)
+ pattern_buf_size_need = (pattern_buf_end - pattern_buf
+ + max (val_bytes, sizeof (int64_t)));
+ if (pattern_buf_size_need > pattern_buf_size)
{
size_t current_offset = pattern_buf_end - pattern_buf;
- pattern_buf_size *= 2;
+ pattern_buf_size = pattern_buf_size_need * 2;
pattern_buf = xrealloc (pattern_buf, pattern_buf_size);
pattern_buf_end = pattern_buf + current_offset;
}