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TICKIT_REN...UFFER_GOTO(3) Library Functions Manual TICKIT_REN...UFFER_GOTO(3) NAME tickit_renderbuffer_goto, tickit_renderbuffer_ungoto - set or clear the virtual cursor position SYNOPSIS #include <tickit.h> void tickit_renderbuffer_goto(TickitRenderBuffer *rb, int line, int col); void tickit_renderbuffer_ungoto(TickitRenderBuffer *rb); Link with -ltickit. DESCRIPTION tickit_renderbuffer_goto() sets the virtual cursor position to the given line and column. This does not have to be within the bounds of either the buffer's extent, nor the clipping region. If it is moved outside of the clipping region, then no drawing operations will take effect, but the position will still be updated by these operations to check when it moves into the area of effect once more. This position is affected by the translation offset given by tickit_renderbuffer_trans- late(). tickit_renderbuffer_ungoto() clears the virtual cursor position. After this call, the position is no longer defined, and the cursor-relative output functions will not operate. RETURN VALUE These functions return no value. SEE ALSO tickit_renderbuffer_new(3), tickit_renderbuffer_get_cursorpos(3), tickit_renderbuffer_skip(3), tickit_renderbuffer_text(3), tickit_ren- derbuffer_erase(3), tickit_renderbuffer(7), tickit(7) TICKIT_REN...UFFER_GOTO(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO
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