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linux/if.h header is not available on non-Linux platforms

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This commit is contained in:
Matthias Bolte 2010-04-25 12:32:11 +02:00
parent 5c7c755f50
commit fe4ff24af8
1 changed files with 47 additions and 2 deletions
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49
src/util/interface.c
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@ -27,7 +27,10 @@
#include <sys/socket.h>
#include <sys/ioctl.h>
#include <linux/if.h>
#ifdef __linux__
# include <linux/if.h>
#endif
#include "internal.h"
@ -40,7 +43,7 @@
__FUNCTION__, __LINE__, __VA_ARGS__)
/*
* chgIfFlags: Change flags on an interface
* chgIfaceFlags: Change flags on an interface
*
* @ifname : name of the interface
* @flagclear : the flags to clear
@ -52,6 +55,7 @@
*
* Returns 0 on success, errno on failure.
*/
#ifdef __linux__
static int chgIfaceFlags(const char *ifname, short flagclear, short flagset) {
struct ifreq ifr;
int rc = 0;
@ -105,6 +109,15 @@ ifaceCtrl(const char *name, bool up)
(up) ? IFF_UP : 0);
}
#else
int
ifaceCtrl(const char *name ATTRIBUTE_UNUSED, bool up ATTRIBUTE_UNUSED)
{
return ENOSYS;
}
#endif /* __linux__ */
/**
* ifaceCheck
@ -123,6 +136,7 @@ ifaceCtrl(const char *name, bool up)
* index is different than the one passed
* EINVAL : if interface name is invalid (too long)
*/
#ifdef __linux__
int
ifaceCheck(bool reportError, const char *ifname,
const unsigned char *macaddr, int ifindex)
@ -175,6 +189,19 @@ ifaceCheck(bool reportError, const char *ifname,
return rc;
}
#else
int
ifaceCheck(bool reportError ATTRIBUTE_UNUSED,
const char *ifname ATTRIBUTE_UNUSED,
const unsigned char *macaddr ATTRIBUTE_UNUSED,
int ifindex ATTRIBUTE_UNUSED)
{
return ENOSYS;
}
#endif /* __linux__ */
/**
* ifaceGetIndex
@ -189,6 +216,7 @@ ifaceCheck(bool reportError, const char *ifname,
* ENODEV : if interface with given name does not exist
* EINVAL : if interface name is invalid (too long)
*/
#ifdef __linux__
int
ifaceGetIndex(bool reportError, const char *ifname, int *ifindex)
{
@ -224,3 +252,20 @@ err_exit:
return rc;
}
#else
int
ifaceGetIndex(bool reportError,
const char *ifname ATTRIBUTE_UNUSED,
int *ifindex ATTRIBUTE_UNUSED)
{
if (reportError) {
ifaceError(VIR_ERR_INTERNAL_ERROR, "%s",
_("ifaceGetIndex is not supported on non-linux platforms"));
}
return ENOSYS;
}
#endif /* __linux__ */