Make selector parsing accept the dot "." as an alternative selector

with identical meaning as the colon ":". This is to support a syntax
that is more similar to a PCI device specification in the device hints
file. The selector is not fully compatible with the specification in
the hints file, since entries in that file use a different prefix,
which needs to be added to the getsel() routine, if full support of
that syntax is found to be desirable.

Approved by:	re (Ken Smith)

1 files changed, 1 insertions, 1 deletions

diff --git a/usr.sbin/pciconf/pciconf.c b/usr.sbin/pciconf/pciconf.c
index c679314..a6ac315 100644
--- a/usr.sbin/pciconf/pciconf.c
+++ b/usr.sbin/pciconf/pciconf.c
@@ -501,7 +501,7 @@ getsel(const char *str)
 		i = 0;
 		do {
 			selarr[i++] = strtoul(ep, &ep, 10);
-		} while (*ep == ':' && *++ep != '\0' && i < 4);
+		} while ((*ep == ':' || *ep == '.') && *++ep != '\0' && i < 4);
 
 		if (i > 2)
 			sel.pc_func = selarr[--i];