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OpenSolaris 2009.06 - man page for ct_tmpl_get_critical (opensolaris section 3contract)

ct_tmpl_activate(3CONTRACT)			       Contract Management Library Functions			       ct_tmpl_activate(3CONTRACT)

ct_tmpl_activate, ct_tmpl_clear, ct_tmpl_create, ct_tmpl_set_cookie, ct_tmpl_set_critical, ct_tmpl_set_informative, ct_tmpl_get_cookie, ct_tmpl_get_critical, ct_tmpl_get_informative - common contract template functions
cc [ flag... ] file... -D_LARGEFILE64_SOURCE -lcontract [ library... ] #include <libcontract.h> int ct_tmpl_activate(int fd); int ct_tmpl_clear(int fd); int ct_tmpl_create(int fd, ctid_t *idp); int ct_tmpl_set_cookie(int fd, uint64_t cookie); int ct_tmpl_set_critical(int fd, uint_t events); int ct_tmpl_set_informative(int fd, uint_t events); int ct_tmpl_get_cookie(int fd, uint64_t *cookiep); int ct_tmpl_get_critical(int fd, uint_t *eventsp); int ct_tmpl_get_informative(int fd, uint_t *eventsp);
These functions operate on contract template file descriptors obtained from the contract(4) file system. The ct_tmpl_activate() function makes the template referenced by the file descriptor fd the active template for the calling thread. The ct_tmpl_clear() function clears calling thread's active template. The ct_tmpl_create() function uses the template referenced by the file descriptor fd to create a new contract. If successful, the ID of the newly created contract is placed in *idp. The ct_tmpl_set_cookie() and ct_tmpl_get_cookie() functions write and read the cookie term of a contract template. The cookie term is ignored by the system, except to include its value in a resulting contract's status object. The default cookie term is 0. The ct_tmpl_set_critical() and ct_tmpl_get_critical() functions write and read the critical event set term. The value is a collection of bits as described in the contract type's manual page. The ct_tmpl_set_informative() and ct_tmpl_get_informative() functions write and read the informative event set term. The value is a collec- tion of bits as described in the contract type's manual page.
Upon successful completion, ct_tmpl_activate(), ct_tmpl_create(), ct_tmpl_set_cookie(), ct_tmpl_get_cookie(), ct_tmpl_set_critical(), ct_tmpl_get_critical(), ct_tmpl_set_informative(), and ct_tmpl_get_informative() return 0. Otherwise, they return a non-zero error value.
The ct_tmpl_create() function will fail if: ERANGE The terms specified in the template were unsatisfied at the time of the call. EAGAIN The project.max-contracts resource control would have been exceeded. The ct_tmpl_set_critical() and ct_tmpl_set_informative() functions will fail if: EINVAL An invalid event was specified. The ct_tmpl_set_critical() function will fail if: EPERM One of the specified events was disallowed given other contract terms (see contract(4)) and {PRIV_CONTRACT_EVENT} was not in the effective set for the calling process.
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ |MT-Level |Safe | +-----------------------------+-----------------------------+
libcontract(3LIB), contract(4), attributes(5), lfcompile(5) SunOS 5.11 1 Apr 2004 ct_tmpl_activate(3CONTRACT)