预定义常量

下列常量由此扩展定义，且仅在此扩展编译入 PHP 或在运行时动态载入时可用。

For the snmp_set_oid_output_format()

SNMP_OID_OUTPUT_SUFFIX ( integer)

As of 5.4.0

SNMP_OID_OUTPUT_MODULE ( integer)

As of 5.4.0

SNMP_OID_OUTPUT_FULL ( integer)

As of 5.2.0

SNMP_OID_OUTPUT_NUMERIC ( integer)

As of 5.2.0

SNMP_OID_OUTPUT_UCD ( integer)

As of 5.4.0

SNMP_OID_OUTPUT_NONE ( integer)

As of 5.4.0

For the snmp_set_valueretrieval()

SNMP_VALUE_LIBRARY ( integer)

SNMP_VALUE_PLAIN ( integer)

SNMP_VALUE_OBJECT ( integer)

SNMP types as returned if SNMP_VALUE_OBJECT was used with snmp_set_valueretrieval()

SNMP_BIT_STR ( integer)

SNMP_OCTET_STR ( integer)

SNMP_OPAQUE ( integer)

SNMP_NULL ( integer)

SNMP_OBJECT_ID ( integer)

SNMP_IPADDRESS ( integer)

SNMP_COUNTER ( integer)

SNMP_UNSIGNED ( integer)

SNMP_TIMETICKS ( integer)

SNMP_UINTEGER ( integer)

SNMP_INTEGER ( integer)

SNMP_COUNTER64 ( integer)