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authorjoerg <joerg@NetBSD.org>2012-06-03 21:42:44 +0000
committerjoerg <joerg@NetBSD.org>2012-06-03 21:42:44 +0000
commitc75c4faf072ea40511548482ef5ddf59c92afcc0 (patch)
treeb2176172ab0730406ac514ab1c56e5cbd2720253 /include
parentb77be5886d2a20db14467957a1d6086db60cec6e (diff)
Switch device database to cdb(5). Rework ttyname(3) and ttyname_r(3) to
depend on new devname_r(3) as heart. Add /dev/pts magic directly to devname(3). While it can lead to returning non-existing paths, the behavior is more consistent that way. Drop caching layer in devname(3), it doesn't buy anything for the common case of having access to the database. Teach devname(3) proper fallback behavior of scanning /dev. Create both old-style and new-style database for now in /etc/rc.d/sysdb.
Diffstat (limited to 'include')
-rw-r--r--include/paths.h3
-rw-r--r--include/stdlib.h3
2 files changed, 4 insertions, 2 deletions
diff --git a/include/paths.h b/include/paths.h
index 55dcb7eb83d..82f2ae53222 100644
--- a/include/paths.h
+++ b/include/paths.h
@@ -1,4 +1,4 @@
-/* $NetBSD: paths.h,v 1.40 2011/09/27 11:24:20 jruoho Exp $ */
+/* $NetBSD: paths.h,v 1.41 2012/06/03 21:42:46 joerg Exp $ */
/*
* Copyright (c) 1989, 1993
@@ -64,6 +64,7 @@
#define _PATH_CPUCTL "/dev/cpuctl"
#define _PATH_CSMAPPER "/usr/share/i18n/csmapper"
#define _PATH_DEFTAPE "/dev/nrst0"
+#define _PATH_DEVCDB "/var/run/dev.cdb"
#define _PATH_DEVDB "/var/run/dev.db"
#define _PATH_DEVNULL "/dev/null"
#define _PATH_DRUM "/dev/drum"
diff --git a/include/stdlib.h b/include/stdlib.h
index 6bcddbf93bb..9def010b44f 100644
--- a/include/stdlib.h
+++ b/include/stdlib.h
@@ -1,4 +1,4 @@
-/* $NetBSD: stdlib.h,v 1.98 2012/04/20 17:31:29 christos Exp $ */
+/* $NetBSD: stdlib.h,v 1.99 2012/06/03 21:42:46 joerg Exp $ */
/*-
* Copyright (c) 1990, 1993
@@ -269,6 +269,7 @@ int cgetustr(char *, const char *, char **);
void csetexpandtc(int);
int daemon(int, int);
+int devname_r(dev_t, mode_t, char *, size_t);
#ifndef __LIBC12_SOURCE__
__aconst char *devname(dev_t, mode_t) __RENAME(__devname50);
#endif