locale1_end      1113 maint/gnulib/lib/setlocale.c     const char *locale1_end = strchr (locale1, '_');
locale1_end      1114 maint/gnulib/lib/setlocale.c     if (locale1_end != NULL)
locale1_end      1115 maint/gnulib/lib/setlocale.c       locale1_len = locale1_end - locale1;