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commit bash-20040902 snapshot

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This commit is contained in:
Chet Ramey
2011-12-03 13:35:53 -05:00
parent be7d8f2da4
commit 37c41ab12b
42 changed files with 22871 additions and 17142 deletions
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variables.c.diff
+68
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@@ -0,0 +1,68 @@
*** ../bash-3.0/variables.c Sun Jul 4 13:57:26 2004
--- variables.c Wed Aug 4 15:28:04 2004
***************
*** 1420,1428 ****
# if defined (DEBUGGER)
! v = init_dynamic_array_var ("BASH_ARGC", get_self, null_array_assign, (att_invisible|att_noassign));
! v = init_dynamic_array_var ("BASH_ARGV", get_self, null_array_assign, (att_invisible|att_noassign));
# endif /* DEBUGGER */
! v = init_dynamic_array_var ("BASH_SOURCE", get_self, null_array_assign, (att_invisible|att_noassign));
! v = init_dynamic_array_var ("BASH_LINENO", get_self, null_array_assign, (att_invisible|att_noassign));
#endif
--- 1420,1428 ----
# if defined (DEBUGGER)
! v = init_dynamic_array_var ("BASH_ARGC", get_self, null_array_assign, att_noassign);
! v = init_dynamic_array_var ("BASH_ARGV", get_self, null_array_assign, att_noassign);
# endif /* DEBUGGER */
! v = init_dynamic_array_var ("BASH_SOURCE", get_self, null_array_assign, att_noassign);
! v = init_dynamic_array_var ("BASH_LINENO", get_self, null_array_assign, att_noassign);
#endif
***************
*** 1600,1604 ****
old_var = find_variable (name);
if (old_var && local_p (old_var) && old_var->context == variable_context)
! return (old_var);
was_tmpvar = old_var && tempvar_p (old_var);
--- 1600,1607 ----
old_var = find_variable (name);
if (old_var && local_p (old_var) && old_var->context == variable_context)
! {
! VUNSETATTR (old_var, att_invisible);
! return (old_var);
! }
was_tmpvar = old_var && tempvar_p (old_var);
***************
*** 2303,2306 ****
--- 2306,2315 ----
if (old_var && local_p (old_var) && variable_context == old_var->context)
{
+ #if defined (ARRAY_VARS)
+ if (array_p (old_var))
+ array_dispose (array_cell (old_var));
+ else
+ #endif
+ FREE (value_cell (old_var));
/* Reset the attributes. Preserve the export attribute if the variable
came from a temporary environment. Make sure it stays local, and
***************
*** 2309,2313 ****
VSETATTR (old_var, att_local);
VSETATTR (old_var, att_invisible);
- FREE (value_cell (old_var));
var_setvalue (old_var, (char *)NULL);
INVALIDATE_EXPORTSTR (old_var);
--- 2318,2321 ----
***************
*** 3647,3650 ****
--- 3655,3659 ----
{ "LC_MESSAGES", sv_locale },
{ "LC_NUMERIC", sv_locale },
+ { "LC_TIME", sv_locale },
{ "MAIL", sv_mail },