z                 205 lib/widget/history.c     GList *z, *hi;
z                 216 lib/widget/history.c     for (z = hd->list; z != NULL; z = g_list_previous (z))
z                 217 lib/widget/history.c         hd->create (hd, z->data);
z                 282 lib/widget/history.c     z = NULL;
z                 285 lib/widget/history.c         z = g_list_prepend (z, hd->release (hd, LENTRY (hi->data)));
z                 289 lib/widget/history.c         z = g_list_reverse (z);
z                 295 lib/widget/history.c     hd->list = g_list_last (z);
z                1040 src/diffviewer/ydiff.c     int z = 0;
z                1080 src/diffviewer/ydiff.c                 if (z < v)
z                1082 src/diffviewer/ydiff.c                     z = v;
z                1085 src/diffviewer/ydiff.c                 if (z == v && z >= min)
z                1090 src/diffviewer/ydiff.c                     off0 = i - z + 1;
z                1091 src/diffviewer/ydiff.c                     off1 = j - z + 1;
z                1114 src/diffviewer/ydiff.c     return z;