Assignment for next week is posted.

CMS slides :

Continue looking in class at compiled small.c with gdb: find the strings and system calls.

here's a snip to talk about : $ gdb small (gdb) break print_string (gdb) run (gdb) info stack /* i s */ (gdb) info frame /* i f */ (gdb) info registers /* i r */ (gdb) x/s $eax /* "The first string. I think." */ (gdb) disass print_string (gdb) x/s $0xd4+$ebx /* "string: '%s'\n" */

http://cs.marlboro.edu/ courses/ fall2010/systems/ notes/ sep_30
last modified Thursday September 30 2010 4:12 am EDT

name last modified size

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small.c Sep 30 2010 3:06 am 648B