gtk-text-iter-starts-line (iter)

iter -- a gtk-text-iter instance

A boolean whether the iterator begins a line.

Returns true if the iterator begins a paragraph, i.e. if the function gtk-text-iter-line-offset would return 0.

However this function is potentially more efficient than the function gtk-text-iter-line-offset because it does not have to compute the offset, it just has to see whether it is 0.