/* We don't have setlocale. Finesse it. Check the environment for the
appropriate variables and set eight-bit mode if they have the right
values. */
- lspec = get_env_value ("LC_ALL");
- if (lspec == 0) lspec = get_env_value ("LC_CTYPE");
- if (lspec == 0) lspec = get_env_value ("LANG");
+ lspec = sh_get_env_value ("LC_ALL");
+ if (lspec == 0) lspec = sh_get_env_value ("LC_CTYPE");
+ if (lspec == 0) lspec = sh_get_env_value ("LANG");
if (lspec == 0 || (t = normalize_codeset (lspec)) == 0)
return (0);
for (i = 0; t && legal_lang_values[i]; i++)