diff options
Diffstat (limited to 'share/man/man9')
| -rw-r--r-- | share/man/man9/Makefile | 3 | ||||
| -rw-r--r-- | share/man/man9/kobj.9 | 16 |
2 files changed, 16 insertions, 3 deletions
diff --git a/share/man/man9/Makefile b/share/man/man9/Makefile index 3026ef8..0870355 100644 --- a/share/man/man9/Makefile +++ b/share/man/man9/Makefile @@ -724,7 +724,8 @@ MLINKS+=kobj.9 DEFINE_CLASS.9 \ kobj.9 kobj_class_free.9 \ kobj.9 kobj_create.9 \ kobj.9 kobj_delete.9 \ - kobj.9 kobj_init.9 + kobj.9 kobj_init.9 \ + kobj.9 kobj_init_static.9 MLINKS+=kproc.9 kproc_create.9 \ kproc.9 kproc_exit.9 \ kproc.9 kproc_resume.9 \ diff --git a/share/man/man9/kobj.9 b/share/man/man9/kobj.9 index aed1244..0e1745e 100644 --- a/share/man/man9/kobj.9 +++ b/share/man/man9/kobj.9 @@ -28,7 +28,7 @@ .\" .\" $FreeBSD$ .\" -.Dd April 4, 2000 +.Dd November 14, 2011 .Dt KOBJ 9 .Os .Sh NAME @@ -48,6 +48,8 @@ .Ft void .Fn kobj_init "kobj_t obj" "kobj_class_t cls" .Ft void +.Fn kobj_init_static "kobj_t obj" "kobj_class_t cls" +.Ft void .Fn kobj_delete "kobj_t obj" "struct malloc_type *mtype" .Fn DEFINE_CLASS name "kobj_method_t *methods" "size_t size" .Sh DESCRIPTION @@ -88,10 +90,14 @@ Objects created in this way should be freed by calling Clients which would like to manage the allocation of memory themselves should call .Fn kobj_init +or +.Fn kobj_init_static with a pointer to the memory for the object and the class which implements it. It is also possible to use .Fn kobj_init +and +.Fn kobj_init_static to change the class for an object. This should be done with care as the classes must agree on the layout of the object. @@ -109,13 +115,19 @@ A client should not normally need to call these since a class will automatically be compiled the first time it is used. If a class is to be used before .Xr malloc 9 -is initialised, +and +.Xr mutex 9 +are initialised, then .Fn kobj_class_compile_static should be called with the class and a pointer to a statically allocated .Vt kobj_ops structure before the class is used to initialise any objects. +In that case, also +.Fn kobj_init_static +should be used instead of +.Fn kobj_init . .Pp To define a class, first define a simple array of .Vt kobj_method_t . |
