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ttdt_Get_Modified(3)
CDE
NAME
  ttdt_Get_Modified - ask if any ToolTalk client has changes pending on a
  file

SYNOPSIS
  #include <tttk.h>
  int ttdt_Get_Modified(Tt_message context,
			const char *pathname,
			Tt_scope the_scope,
			XtAppContext app2run,
			int ms_timeout);

DESCRIPTION
  The ttdt_Get_Modified function sends a Get_Modified request in the scope
  the_scope and waits for the reply. A Get_Modified request asks if any
  ToolTalk client has changes pending on pathname that it intends to make
  persistent.

  The context argument describes the environment to use. If context is not
  zero, messages created by ttdt_Get_Modified inherit from context all
  contexts whose slotname begins with the characters ENV_. That is, the
  environment described in context is propagated to messages created by
  ttdt_Get_Modified.

  The pathname argument is a pointer to a pathname on which the client is
  operating.

  The the_scope argument identifies the scope of the request. If the_scope is
  TT_SCOPE_NONE, ttdt_Get_Modified tries TT_BOTH, and falls back to
  TT_FILE_IN_SESSION if, for example, the ToolTalk database server is not
  installed on the file server that owns pathname.

  The ttdt_Get_Modified function passes app2run and ms_timeout to
  tttk_block_while(3), blocking on the reply to the Get_Modified request it
  sends.

RETURN VALUE
  Upon successful completion, the ttdt_Get_Modified function returns non-zero
  if the Get_Modified request receives an affirmative reply within ms_timeout
  milliseconds; otherwise, it returns zero.

SEE ALSO
  tttk.h(5), ttdt_file_join(3), ttdt_file_event(3), tttk_block_while(3)

Index for Section 3

Alphabetical listing for T

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