masqmail-0.2
view src/md5/global.h @ 72:ad034b57f3b2
fixed Debian bug 536060 (log files are closed after SIGHUP receival)
Explanation:
When run in daemon mode, first the log files are opened. They get
assigned to the file descriptors 3 and 4 usually. Then std{in,out,err}
are closed. When SIGHUP comes in, all open files are closes and
masqmail reexecutes itself. The new masqmail instance opens the log
files at fd 0 and 1 now, but std{in,out,err} are closed afterwards,
thus the log files are closed.
The fix is to close the log files before std{in,out,err} are closed,
in case the log files have higher fds. After std{in,out,err} were
closed, the log files get opened again, now.
See also: http://bugs.debian.org/536060
| author | meillo@marmaro.de |
|---|---|
| date | Wed, 16 Jun 2010 10:32:20 +0200 |
| parents | |
| children |
line source
1 /* GLOBAL.H - RSAREF types and constants
2 */
4 /* PROTOTYPES should be set to one if and only if the compiler supports
5 function argument prototyping.
6 The following makes PROTOTYPES default to 0 if it has not already
7 been defined with C compiler flags.
8 */
9 #ifndef PROTOTYPES
10 #define PROTOTYPES 0
11 #endif
13 /* POINTER defines a generic pointer type */
14 typedef unsigned char *POINTER;
16 /* UINT2 defines a two byte word */
17 typedef unsigned short int UINT2;
19 /* UINT4 defines a four byte word */
20 typedef unsigned long int UINT4;
22 /* PROTO_LIST is defined depending on how PROTOTYPES is defined above.
23 If using PROTOTYPES, then PROTO_LIST returns the list, otherwise it
24 returns an empty list.
25 */
26 #if PROTOTYPES
27 #define PROTO_LIST(list) list
28 #else
29 #define PROTO_LIST(list) ()
30 #endif