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author | ru <ru@FreeBSD.org> | 2004-07-02 23:52:20 +0000 |
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committer | ru <ru@FreeBSD.org> | 2004-07-02 23:52:20 +0000 |
commit | 01548ace1533487f9c0488f55112c9d8641f8184 (patch) | |
tree | 23294a96f715e1e5bc35c1029ec151c90ee95b96 /lib/libkvm/kvm_open.3 | |
parent | 47f5e31e2bb626743fa9e912918201fe505b1419 (diff) | |
download | FreeBSD-src-01548ace1533487f9c0488f55112c9d8641f8184.zip FreeBSD-src-01548ace1533487f9c0488f55112c9d8641f8184.tar.gz |
Mechanically kill hard sentence breaks.
Diffstat (limited to 'lib/libkvm/kvm_open.3')
-rw-r--r-- | lib/libkvm/kvm_open.3 | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/lib/libkvm/kvm_open.3 b/lib/libkvm/kvm_open.3 index 2e2794f..a289a7e 100644 --- a/lib/libkvm/kvm_open.3 +++ b/lib/libkvm/kvm_open.3 @@ -63,7 +63,8 @@ and return a descriptor used to access kernel virtual memory via the .Xr kvm 3 -library routines. Both active kernels and crash dumps are accessible +library routines. +Both active kernels and crash dumps are accessible through this interface. .Pp The @@ -121,9 +122,11 @@ other provides an improved error reporting framework. .Pp The .Fn kvm_open -function is the Sun kvm compatible open call. Here, the +function is the Sun kvm compatible open call. +Here, the .Fa errstr -argument indicates how errors should be handled. If it is +argument indicates how errors should be handled. +If it is .Dv NULL , no errors are reported and the application cannot know the specific nature of the failed kvm call. @@ -164,7 +167,8 @@ Thus, .Fn kvm_openfiles will place any error message in the .Fa errbuf -argument. This buffer should be _POSIX2_LINE_MAX characters large (from +argument. +This buffer should be _POSIX2_LINE_MAX characters large (from <limits.h>). .Sh RETURN VALUES The @@ -185,7 +189,8 @@ The .Fn kvm_close function returns 0 on success and -1 on failure. .Sh BUGS -There should not be two open calls. The ill-defined error semantics +There should not be two open calls. +The ill-defined error semantics of the Sun library and the desire to have a backward-compatible library for .Bx |