📄 areaclear.c
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/* areaclear.c 4.1 83/03/09 */#include "2648.h"areaclear(rmin, cmin, rmax, cmax)int rmin, cmin, rmax, cmax;{ int osm; char mes[20]; register int i;#ifdef TRACE if (trace) fprintf(trace, "areaclear(%d, %d, %d, %d)\n", rmin, cmin, rmax, cmax);#endif osm = _supsmode; setclear(); sync();#ifdef notdef /* old kludge because I couldn't get area fill to work */ for (i=rmax; i>=rmin; i--) { move(cmin, i); draw(cmax, i); }#endif sprintf(mes, "%da1b%d %d %d %de", (_video==NORMAL) ? 1 : 2, cmin, rmin, cmax, rmax); escseq(ESCM); outstr(mes); _supsmode = osm;}
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