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| author |   aaron <aaron@openbsd.org> | 1999-05-27 20:49:31 +0000 |
|---|---|---|
| committer | aaron <aaron@openbsd.org> | 1999-05-27 20:49:31 +0000 |
| commit | 1e8baf14b22d405ed071163cb0242c4a658fab81 (patch) | |
| tree | bdd2280381d6eabf4d291db9fa196b07bfab42db /lib/libc/stdlib/malloc.3 | |
| parent | Use lblktosize(fs, foo) instead of foo*fs->fs_bsize (diff) | |
| download | wireguard-openbsd-1e8baf14b22d405ed071163cb0242c4a658fab81.tar.xz wireguard-openbsd-1e8baf14b22d405ed071163cb0242c4a658fab81.zip | |
more missing .El macros filled in
Diffstat (limited to 'lib/libc/stdlib/malloc.3')
| -rw-r--r-- | lib/libc/stdlib/malloc.3 | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/lib/libc/stdlib/malloc.3 b/lib/libc/stdlib/malloc.3 index 783629af5df..023a58b8325 100644 --- a/lib/libc/stdlib/malloc.3 +++ b/lib/libc/stdlib/malloc.3 @@ -33,7 +33,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.\" $OpenBSD: malloc.3,v 1.13 1999/05/23 14:11:03 aaron Exp $ +.\" $OpenBSD: malloc.3,v 1.14 1999/05/27 20:49:35 aaron Exp $ .\" .Dd August 27, 1996 .Dt MALLOC 3 @@ -164,36 +164,36 @@ Flags are single letters, uppercase means on, lowercase means off. This is a very handy debugging aid, since the core file will represent the time of failure, rather than when the NULL pointer was accessed. - +.Pp .It D ``dump'' malloc will dump statistics in a file called ``malloc.out'' at exit. This option requires the library to have been compiled with -DMALLOC_STATS in order to have any effect. - +.Pp .It J ``junk'' fill some junk into the area allocated. Currently junk is bytes of 0xd0, this is pronounced ``Duh'' :-) - +.Pp .It H ``hint'' pass a hint to the kernel about pages we don't use. If the machine is paging a lot this may help a bit. - +.Pp .It N Do not output warning messages when encountering possible corruption or bad pointers. - +.Pp .It R ``realloc'' always reallocate when .Fn realloc is called, even if the initial allocation was big enough. This can substantially aid in compacting memory. - +.Pp .It U ``utrace'' generate entries for .Xr ktrace 1 for all operations. Consult the source for this one. - +.Pp .It X ``xmalloc'' rather than return failure, @@ -205,14 +205,14 @@ including in the source: extern char *malloc_options; malloc_options = "X"; .Ed - +.Pp .It Z ``zero'' fill some junk into the area allocated (see ``J''), except for the exact length the user asked for, which is zeroed. - +.Pp .It < ``Half the cache size'' Reduce the size of the cache by a factor of two. - +.Pp .It > ``Double the cache size'' Double the size of the cache by a factor of two. .El @@ -323,6 +323,7 @@ we found something we didn't understand. .Bl -tag -width "/etc/malloc.conf" .It Pa /etc/malloc.conf symbolic link to file containing option flags +.El .Sh SEE ALSO .Xr brk 2 , .Xr alloca 3 , |