variable           34 maint/gnulib/tests/locale.c defaulted_getenv (const char *variable)
variable           36 maint/gnulib/tests/locale.c   const char *value = getenv (variable);
variable           41 maint/gnulib/tests/locale.c print_category (int category, const char *variable)
variable           43 maint/gnulib/tests/locale.c   const char *value = defaulted_getenv (variable);
variable           46 maint/gnulib/tests/locale.c     printf ("%s=%s\n", variable, value);
variable           48 maint/gnulib/tests/locale.c     printf ("%s=\"%s\"\n", variable, setlocale (category, NULL));