Proposal for updating zbacktrace in gdbinit

Hi: I am plan to commit a new change to 5.4-trunk/.gdbinit which can be found at http://pastebin.com/N6hTRMRA. after update, the zbacktrace will print arguments info: (gdb) zbacktrace [0x95dac5d8] sleep(long: 1000) /tmp/1.php:21 [0x95dac4b8] e(resource(#5)) /tmp/1.php:17 [0x95dac3e8] d(bool: true) /tmp/1.php:13 [0x95dac2f8] c(array(3)[0x95de78a0]) /tmp/1.php:10 [0x95dac1c8] b(object[0x95de5158]) /tmp/1.php:7 [0x95dac0e8] a(string(8): "laruence") /tmp/1.php:24 any objections? thanks -- Laruence  Xinchen Hui http://www.laruence.com/