hi it worked perfectly for the first time... but it crashed when i ran it again.......
this time it was calling my own implimented libc. evenif i had kept RTLD_NEXT in memcpy. both of my codes are in same file. i m also calling strcpy and many other libc functions after this. for strcpy *(char **)(&true_strcpy) will do??????
(gdb) where
#0 0x0000005555561d74 in do_lookup_x () from /lib64/ld.so.1
#1 0x00000055555622a8 in _dl_lookup_symbol_x () from /lib64/ld.so.1
#2 0x000000555556ca84 in __dl_runtime_resolve () from /lib64/ld.so.1
#3 0x000000555556c82c in _dl_runtime_resolve () from /lib64/ld.so.1
Backtrace stopped: frame did not save the PC
this is the backtrace information. libc.so it is not able to find that is the problem. any help???
Last edited by josymadamana; 11-13-2012 at 03:46 AM.
