Add default configuration files to my_print_defaults usage, and

add handling of configuration file in the Windows shared system
directory. (Bug #5354)


extra/my_print_defaults.c:
  Print out list of default files that will be used.
include/my_sys.h:
  Add new my_print_default_files() function.
mysys/default.c:
  Increase MAX_DEFAULT_DIRS to handle shared Windows directory,
  move the logic for handling the Windows (and OS/2) system directories
  into init_default_directories(), and generalize handling of
  configuration file extensions.

1 files changed, 1 insertions, 0 deletions

diff --git a/extra/my_print_defaults.c b/extra/my_print_defaults.c
index d5836cb0dc8..9cc24b4ae4e 100644
--- a/extra/my_print_defaults.c
+++ b/extra/my_print_defaults.c
@@ -68,6 +68,7 @@ static void usage(my_bool version)
   puts("Prints all arguments that is give to some program using the default files");
   printf("Usage: %s [OPTIONS] groups\n", my_progname);
   my_print_help(my_long_options);
+  my_print_default_files(config_file);
   my_print_variables(my_long_options);
   printf("\nExample usage:\n%s --config-file=my client mysql\n", my_progname);
 }