COM 函数

目录

• com_create_guid — Generate a globally unique identifier (GUID)
• com_event_sink — Connect events from a COM object to a PHP object
• com_get_active_object — Returns a handle to an already running instance of a COM object
• com_load_typelib — 载入 Typelib
• com_message_pump — Process COM messages, sleeping for up to timeoutms milliseconds
• com_print_typeinfo — Print out a PHP class definition for a dispatchable interface
• variant_abs — Returns the absolute value of a variant
• variant_add — "Adds" two variant values together and returns the result
• variant_and — Performs a bitwise AND operation between two variants
• variant_cast — Convert a variant into a new variant object of another type
• variant_cat — Concatenates two variant values together and returns the result
• variant_cmp — Compares two variants
• variant_date_from_timestamp — Returns a variant date representation of a Unix timestamp
• variant_date_to_timestamp — Converts a variant date/time value to Unix timestamp
• variant_div — Returns the result from dividing two variants
• variant_eqv — Performs a bitwise equivalence on two variants
• variant_fix — Returns the integer portion of a variant
• variant_get_type — Returns the type of a variant object
• variant_idiv — Converts variants to integers and then returns the result from dividing them
• variant_imp — Performs a bitwise implication on two variants
• variant_int — Returns the integer portion of a variant
• variant_mod — Divides two variants and returns only the remainder
• variant_mul — Multiplies the values of the two variants
• variant_neg — Performs logical negation on a variant
• variant_not — Performs bitwise not negation on a variant
• variant_or — Performs a logical disjunction on two variants
• variant_pow — Returns the result of performing the power function with two variants
• variant_round — Rounds a variant to the specified number of decimal places
• variant_set_type — Convert a variant into another type "in-place"
• variant_set — Assigns a new value for a variant object
• variant_sub — Subtracts the value of the right variant from the left variant value
• variant_xor — Performs a logical exclusion on two variants