Moves @iter forward to the “end iterator,” which points one past the last valid character in the buffer. gtk_text_iter_get_char() called on the end iterator returns 0, which is convenient for writing loops.
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Moves @iter forward to the “end iterator,” which points one past the last valid character in the buffer. gtk_text_iter_get_char() called on the end iterator returns 0, which is convenient for writing loops.