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-rw-r--r--lib/libncurses/lib_erase.c48
1 files changed, 0 insertions, 48 deletions
diff --git a/lib/libncurses/lib_erase.c b/lib/libncurses/lib_erase.c
deleted file mode 100644
index 38bf5ea..0000000
--- a/lib/libncurses/lib_erase.c
+++ /dev/null
@@ -1,48 +0,0 @@
-
-/* This work is copyrighted. See COPYRIGHT.OLD & COPYRIGHT.NEW for *
-* details. If they are missing then this copy is in violation of *
-* the copyright conditions. */
-
-/*
-** lib_erase.c
-**
-** The routine werase().
-**
-*/
-
-#include "curses.priv.h"
-#include "terminfo.h"
-
-int werase(WINDOW *win)
-{
-int y;
-chtype *sp, *end, *start, *maxx = NULL;
-int minx;
-
- T(("werase(%x) called", win));
-
- for (y = win->_regtop; y <= win->_regbottom; y++) {
- minx = _NOCHANGE;
- start = win->_line[y];
- end = &start[win->_maxx];
-
- maxx = start;
- for (sp = start; sp <= end; sp++) {
- maxx = sp;
- if (minx == _NOCHANGE)
- minx = sp - start;
- *sp = _nc_background(win);
- }
-
- if (minx != _NOCHANGE) {
- if (win->_firstchar[y] > minx ||
- win->_firstchar[y] == _NOCHANGE)
- win->_firstchar[y] = minx;
-
- if (win->_lastchar[y] < maxx - win->_line[y])
- win->_lastchar[y] = maxx - win->_line[y];
- }
- }
- win->_curx = win->_cury = 0;
- return OK;
-}
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