sig_match_strrchr 5644 tools/finsig_thumb2.c {sig_match_strrchr,"strrchr",                   "ReadFast_ERROR\n",     SIG_NEAR_AFTER(9,2)},
sig_match_strrchr 5645 tools/finsig_thumb2.c {sig_match_strrchr,"strrchr",                   "ReadFast_ERROR\n",     SIG_NEAR_BEFORE(18,4)},