masqmail
view src/libident/id_close.c @ 80:e5090ac234cf
refactoring plus one small bugfix
replaced deep nested conditionals with early exits
fixed a small bug in the same go (Note: it is bad to fix
bugs during refactoring): The SMTP_HELO case did not break
in case of error. Now it does.
| author | meillo@marmaro.de |
|---|---|
| date | Sat, 19 Jun 2010 11:11:28 +0200 |
| parents | 08114f7dcc23 |
| children |
line source
1 /*
2 ** id_close.c Close a connection to an IDENT server
3 **
4 ** Author: Peter Eriksson <pen@lysator.liu.se>
5 */
7 #ifdef NeXT3
8 # include <libc.h>
9 #endif
11 #ifdef HAVE_ANSIHEADERS
12 # include <stdlib.h>
13 # include <unistd.h>
14 #endif
16 #define IN_LIBIDENT_SRC
17 #include "ident.h"
19 int
20 id_close __P1(ident_t *, id)
21 {
22 int res;
24 res = close(id->fd);
25 free(id);
27 return res;
28 }