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Unformatted text preview: the interface object, other than the attributes 'STABLE, 'QUIET, 'DELAYED, and 'TRANSACTION of a signal parameter, is also permitted. For a file object, all file operations (see 3.4.1) are allowed. buffer. The Reading and updating the33 value of the interface object may be both read and updated is allowed34. Reading the attributes of the interface object is also permitted. linkage. The Reading and updating the35 value of the interface object may be both read and updated is allowed36, but only by appearing as an actual corresponding to an interface object of mode linkage. No other reading or updating is permitted. NOTES
1--Although signals of modes inout and buffer have the same characteristics with respect to whether they may be read or updated, a signal of mode inout may be updated by zero or more sources, whereas a signal of mode buffer must be updated by at most one source (see 220.127.116.11). 2--37A subprogram parameter that is of a file type must be declared as a file parameter.3 238--Since shared variab...
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This note was uploaded on 09/09/2009 for the course EECS 318 taught by Professor Saab during the Fall '01 term at Case Western.
- Fall '01