GRASS Programmer's Manual  6.4.2(2012)
forget.c
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00001 #include <grass/rowio.h>
00002 
00003 void rowio_forget(ROWIO * R, int row)
00004 {
00005     int i;
00006 
00007     if (row < 0)
00008         return;
00009 
00010     for (i = 0; i < R->nrows; i++)
00011         if (row == R->rcb[i].row) {
00012             R->rcb[i].row = -1; /* no longer in memory */
00013             break;
00014         }
00015 }
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