Text Buffer Utilities

NAME

 PreviousLocation

SYNOPSIS

#include <textbuff.h>
  ...
extern TextLocation PreviousLocation(textBuffer, current)
TextBuffer ∗ textBuffer;
TextLocation current;

DESCRIPTION

The PreviousLocation function returns the Location which precedes the given current location in a TextBuffer.  If the current location points to the beginning of the TextBuffer this function wraps. 

SEE ALSO

NextLocation(3)

Sun Release 4.0  —  Last change: