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New function `krb5_config_file_free'

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@2230 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1997-07-13 01:09:31 +00:00
parent 7d30cab27f
commit 2b4678dab3
1 changed files with 26 additions and 0 deletions
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26
lib/krb5/config_file.c
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@@ -145,6 +145,32 @@ krb5_config_parse_file (const char *fname, krb5_config_section **res)
return 0;
}
static void
free_binding (krb5_config_binding *b)
{
krb5_config_binding *next_b;
while (b) {
free (b->name);
if (b->type == STRING)
free (b->u.string);
else if (b->type == LIST)
free_binding (b->u.list);
else
abort ();
next_b = b->next;
free (b);
b = next_b;
}
}
krb5_error_code
krb5_config_file_free (krb5_config_section *s)
{
free_binding (s);
return 0;
}
static int print_list (FILE *f, krb5_config_binding *l, unsigned level);
static int print_binding (FILE *f, krb5_config_binding *b, unsigned level);
static int print_section (FILE *f, krb5_config_section *s, unsigned level);