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documentation updates for arrayname[0]; update trace/debug order for some compound commands

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This commit is contained in:
Chet Ramey
2023-08-28 12:16:01 -04:00
parent 944ac21503
commit f4683835d8
7 changed files with 70 additions and 52 deletions
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examples/loadables/cut.c
+5 -13
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@@ -503,22 +503,13 @@ cut_internal (int which, WORD_LIST *list)
}
if (array_name)
{
v = find_or_make_array_variable (array_name, 1);
if (v == 0 || readonly_p (v) || noassign_p (v))
{
v = builtin_find_indexed_array (array_name, 1);
if (v == 0)
{
if (v && readonly_p (v))
err_readonly (array_name);
free (poslist);
return (EXECUTION_FAILURE);
}
else if (array_p (v) == 0)
{
builtin_error ("%s: not an indexed array", array_name);
return (EXECUTION_FAILURE);
}
if (invisible_p (v))
VUNSETATTR (v, att_invisible);
array_flush (array_cell (v));
}
op.flags = cutflags;
@@ -542,6 +533,7 @@ cut_internal (int which, WORD_LIST *list)
else
rval = cutfile (v, list, &op);
free (poslist);
return (rval);
}