[exim.git] / src / src / osfunctions.h

/* $Cambridge: exim/src/src/osfunctions.h,v 1.5 2009/11/16 19:50:37 nm4 Exp $ */

/*************************************************
*     Exim - an Internet mail transport agent    *
*************************************************/

/* Copyright (c) University of Cambridge 1995 - 2009 */
/* See the file NOTICE for conditions of use and distribution. */

/* Prototypes for os-specific functions. For utilities, we don't need the one
that uses a type that isn't defined for them. */

#ifndef COMPILE_UTILITY
extern ip_address_item *os_common_find_running_interfaces(void);
#endif

extern int           os_getloadavg(void);
extern void          os_restarting_signal(int, void (*)(int));
extern void          os_non_restarting_signal(int, void (*)(int));
extern const char   *os_strexit(int);     /* char to match os_strsignal */

/* When os_strsignal aliases to a system function, don't define an
additional prototype */
#ifndef os_strsignal
extern const char   *os_strsignal(int);   /* char to match strsignal in some OS */
#endif

/* End of osfunctions.h */
Commit	Line	Data
0a49a7a4	1	/* $Cambridge: exim/src/src/osfunctions.h,v 1.5 2009/11/16 19:50:37 nm4 Exp $ */
059ec3d9 PH	2
	3	/*************************************************
	4	* Exim - an Internet mail transport agent *
	5	*************************************************/
	6
0a49a7a4	7	/* Copyright (c) University of Cambridge 1995 - 2009 */
059ec3d9 PH	8	/* See the file NOTICE for conditions of use and distribution. */
	9
	10	/* Prototypes for os-specific functions. For utilities, we don't need the one
	11	that uses a type that isn't defined for them. */
	12
	13	#ifndef COMPILE_UTILITY
	14	extern ip_address_item *os_common_find_running_interfaces(void);
	15	#endif
	16
1ba28e2b PP	17	extern int os_getloadavg(void);
	18	extern void os_restarting_signal(int, void (*)(int));
	19	extern void os_non_restarting_signal(int, void (*)(int));
	20	extern const char os_strexit(int); / char to match os_strsignal */
29f20a41 TK	21
	22	/* When os_strsignal aliases to a system function, don't define an
	23	additional prototype */
	24	#ifndef os_strsignal
1ba28e2b	25	extern const char os_strsignal(int); / char to match strsignal in some OS */
29f20a41	26	#endif
059ec3d9 PH	27
059ec3d9 PH	28	/* End of osfunctions.h */