backSpaceEdit handle_address_cmd handle_escape_cmd handle_switch handle_switch_pstr handle_switch_str

static char* backSpaceEdit ( char *  s ) [static] Definition at line 24 of file cmd.c. Referenced by handle_escape_cmd(). { char c; char *edit = s; char *text = s; while (( c = *edit++ )) { switch (c) { case KDBG_BS_CHAR: if (text > s) text --; break; default: *text++ = c; } } *text = '\0'; return s; }