[exim.git] / src / OS / os.h-Linux

/* $Cambridge: exim/src/OS/os.h-Linux,v 1.1 2004/10/06 15:07:39 ph10 Exp $ */

/* Exim: OS-specific C header file for Linux */

#define CRYPT_H
#define GLIBC_IP_OPTIONS
#define HAVE_MMAP
#define HAVE_SYS_VFS_H
#define NO_IP_VAR_H
#define SIOCGIFCONF_GIVES_ADDR
#define SIG_IGN_WORKS

/* Some versions of Linux need explicit sync-ing of directories as well as
files. This setting requests that. If the directory is on NFS, it may not
be possible to sync it - in that case, Exim now should ignore the error. But
if you have problems in that area, try undefining this. But be aware that you
may be in a situation where files are not being properly "committed to stable
storage" as quickly as Exim thinks they are. */

#define NEED_SYNC_DIRECTORY

/* Other OS have "const" in here */
#define ICONV_ARG2_TYPE char **

#define F_FREESP     O_TRUNC
typedef struct flock flock_t;

#define os_strsignal strsignal
#define OS_STRSIGNAL

#define os_find_running_interfaces os_find_running_interfaces_linux

/* Need a prototype for the Linux-specific function. The structure hasn't
been defined yet, so we need to pre-declare it. */

struct ip_address_item;
extern struct ip_address_item *os_find_running_interfaces_linux(void);

/* End */
Commit	Line	Data
61ec970d PH	1	/* $Cambridge: exim/src/OS/os.h-Linux,v 1.1 2004/10/06 15:07:39 ph10 Exp $ */
	2
	3	/* Exim: OS-specific C header file for Linux */
	4
	5	#define CRYPT_H
	6	#define GLIBC_IP_OPTIONS
	7	#define HAVE_MMAP
	8	#define HAVE_SYS_VFS_H
	9	#define NO_IP_VAR_H
	10	#define SIOCGIFCONF_GIVES_ADDR
	11	#define SIG_IGN_WORKS
	12
	13	/* Some versions of Linux need explicit sync-ing of directories as well as
	14	files. This setting requests that. If the directory is on NFS, it may not
	15	be possible to sync it - in that case, Exim now should ignore the error. But
	16	if you have problems in that area, try undefining this. But be aware that you
	17	may be in a situation where files are not being properly "committed to stable
	18	storage" as quickly as Exim thinks they are. */
	19
	20	#define NEED_SYNC_DIRECTORY
	21
	22	/* Other OS have "const" in here */
	23	#define ICONV_ARG2_TYPE char **
	24
	25	#define F_FREESP O_TRUNC
	26	typedef struct flock flock_t;
	27
	28	#define os_strsignal strsignal
	29	#define OS_STRSIGNAL
	30
	31	#define os_find_running_interfaces os_find_running_interfaces_linux
	32
	33	/* Need a prototype for the Linux-specific function. The structure hasn't
	34	been defined yet, so we need to pre-declare it. */
	35
	36	struct ip_address_item;
	37	extern struct ip_address_item *os_find_running_interfaces_linux(void);
	38
	39	/* End */