78 lines
1.8 KiB
C
78 lines
1.8 KiB
C
/* PDCurses */
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#include <curspriv.h>
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/*man-start**************************************************************
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move
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----
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### Synopsis
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int move(int y, int x);
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int mvcur(int oldrow, int oldcol, int newrow, int newcol);
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int wmove(WINDOW *win, int y, int x);
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### Description
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move() and wmove() move the cursor associated with the window to the
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given location. This does not move the physical cursor of the
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terminal until refresh() is called. The position specified is
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relative to the upper left corner of the window, which is (0,0).
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mvcur() moves the physical cursor without updating any window cursor
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positions.
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### Return Value
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All functions return OK on success and ERR on error.
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### Portability
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X/Open ncurses NetBSD
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move Y Y Y
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mvcur Y Y Y
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wmove Y Y Y
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**man-end****************************************************************/
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int move(int y, int x)
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{
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PDC_LOG(("move() - called: y=%d x=%d\n", y, x));
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if (!stdscr || x < 0 || y < 0 || x >= stdscr->_maxx || y >= stdscr->_maxy)
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return ERR;
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stdscr->_curx = x;
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stdscr->_cury = y;
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return OK;
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}
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int mvcur(int oldrow, int oldcol, int newrow, int newcol)
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{
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PDC_LOG(("mvcur() - called: oldrow %d oldcol %d newrow %d newcol %d\n",
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oldrow, oldcol, newrow, newcol));
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if (!SP || newrow < 0 || newrow >= LINES || newcol < 0 || newcol >= COLS)
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return ERR;
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PDC_gotoyx(newrow, newcol);
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SP->cursrow = newrow;
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SP->curscol = newcol;
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return OK;
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}
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int wmove(WINDOW *win, int y, int x)
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{
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PDC_LOG(("wmove() - called: y=%d x=%d\n", y, x));
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if (!win || x < 0 || y < 0 || x >= win->_maxx || y >= win->_maxy)
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return ERR;
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win->_curx = x;
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win->_cury = y;
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return OK;
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}
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