Bash is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 1, or (at your option) any later
+Software Foundation; either version 2, or (at your option) any later
version.
Bash is distributed in the hope that it will be useful, but WITHOUT ANY
You should have received a copy of the GNU General Public License along
with Bash; see the file COPYING. If not, write to the Free Software
-Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA.
$PRODUCES set.c
}
}
+char **
+get_minus_o_opts ()
+{
+ char **ret;
+ int n, i, ind;
+
+ n = (sizeof (o_options) / sizeof (o_options[0])) +
+ (sizeof (binary_o_options) / sizeof (binary_o_options[0]));
+ ret = alloc_array (n + 1);
+ for (i = ind = 0; o_options[i].name; i++)
+ ret[ind++] = o_options[i].name;
+ for (i = 0; binary_o_options[i].name; i++)
+ ret[ind++] = binary_o_options[i].name;
+ ret[ind] = (char *)NULL;
+ return ret;
+}
+
static int
set_ignoreeof (on_or_off, option_name)
int on_or_off;
note whether or not the variable was exported. */
if (v)
{
- v->attributes &= ~att_readonly;
+ VUNSETATTR (v, att_readonly);
exported = exported_p (v);
}
else
/* Turn the read-only attribute back on, and turn off the export attribute
if it was set implicitly by mark_modified_vars and SHELLOPTS was not
exported before we bound the new value. */
- v->attributes |= att_readonly;
+ VSETATTR (v, att_readonly);
if (mark_modified_vars && exported == 0 && exported_p (v))
- v->attributes &= ~att_exported;
+ VUNSETATTR (v, att_exported);
free (value);
}