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Save(4)

CDE

NAME

Save - save any modifications to an entity

SYNOPSIS

[file] Save(in type ID);

DESCRIPTION

The Save notice asks that any pending, unsaved modifications to a persistent entity (such as a file) be saved. The ID argument is the identity of the entity to save. When its type is File, then the ID argument is unset (in other words, has a value of (char*)0 and it refers to the file or directory named in the message's file attribute.

ERRORS

The ToolTalk service may return one of the following errors in processing the Save notice: TT_DESKTOP_UNMODIFIED The entity had no pending, unsaved modifications. TT_DESKTOP_ENOENT The file to save/revert does not exist.

APPLICATION USAGE

The ttdt_file_join(3), function can be used to register for, and help process, the Save request. The Save request can be sent with ttdt_file_request(3). Also, ttdt_Save(3), can send the relevant message and block on the reply.

SEE ALSO

ttdt_Save(3), ttdt_file_join(3), ttdt_file_request(3); Revert notice

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