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Fix a few typos and style nits in the example code.

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Submitted by:	Arnaud Lacombe  lacombar of gmail
MFC after:	3 days
This commit is contained in:
John Baldwin 2010-11-02 12:40:13 +00:00
parent 82d2b37bc0
commit bd19a23baa
1 changed files with 12 additions and 12 deletions
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24
share/man/man9/sysctl_ctx_init.9
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@ -188,27 +188,27 @@ This example uses contexts to keep track of the oids.
struct sysctl_ctx_list clist;
struct sysctl_oid *oidp;
int a_int;
char *string = "dynamic sysctl";
const char *string = "dynamic sysctl";
...
sysctl_ctx_init(&clist);
oidp = SYSCTL_ADD_NODE( &clist, SYSCTL_STATIC_CHILDREN(/* tree top */),
OID_AUTO, "newtree", CTFLAG_RW, 0, "new top level tree");
oidp = SYSCTL_ADD_INT( &clist, SYSCTL_CHILDREN(oidp),
oidp = SYSCTL_ADD_NODE(&clist, SYSCTL_STATIC_CHILDREN(/* tree top */),
OID_AUTO, "newtree", CTLFLAG_RW, 0, "new top level tree");
oidp = SYSCTL_ADD_INT(&clist, SYSCTL_CHILDREN(oidp),
OID_AUTO, "newint", CTLFLAG_RW, &a_int, 0, "new int leaf");
...
oidp = SYSCTL_ADD_NODE( &clist, SYSCTL_STATIC_CHILDREN(_debug),
OID_AUTO, "newtree", CTFLAG_RW, 0, "new tree under debug");
oidp = SYSCTL_ADD_STRING( &clist, SYSCTL_CHILDREN(oidp),
OID_AUTO, "newstring", CTLFLAG_R, string, 0, "new string leaf");
oidp = SYSCTL_ADD_NODE(&clist, SYSCTL_STATIC_CHILDREN(_debug),
OID_AUTO, "newtree", CTLFLAG_RW, 0, "new tree under debug");
oidp = SYSCTL_ADD_STRING(&clist, SYSCTL_CHILDREN(oidp),
OID_AUTO, "newstring", CTLFLAG_RD, string, 0, "new string leaf");
...
/* Now we can free up the oids */
if(sysctl_ctx_free(&clist)) {
if (sysctl_ctx_free(&clist)) {
printf("can't free this context - other oids depend on it");
return(ENOTEMPTY);
return (ENOTEMPTY);
} else {
printf("Success!\\n"):
return(0);
printf("Success!\\n");
return (0);
}
.Ed
.Pp