c - How to change system call in gdb or linux terminal -

read(fileno(stdin), variable, 1024); if(strcmp(variable,variable 2 ) == 0) {     printf("xyz" :)\n\n~$ ");     fflush(stdout);     system("/bin/bash -p"); 

hey guys,

so have c program contains following piece of code. wan know if there way change system("/bin/bash -p") system("xyz") while executing program or gdb.

it easier if first set /bin/bash -p variable char path[] = "/bin/bash -p" , use set command in gdb

(gdb) set path="new/path/"