RTEMS GNU Tools On-Line Library

Modifiers

Debugging with GDB

After the optional word designator, you can add a sequence of one or more of the following modifiers, each preceded by a `:'.

h: Remove a trailing pathname component, leaving only the head.
t: Remove all leading pathname components, leaving the tail.
r: Remove a trailing suffix of the form `.suffix', leaving the basename.
e: Remove all but the trailing suffix.
p: Print the new command but do not execute it.
s/old/new/: Substitute new for the first occurrence of old in the event line. Any delimiter may be used in place of `/'. The delimiter may be quoted in old and new with a single backslash. If `&' appears in new, it is replaced by old. A single backslash will quote the `&'. The final delimiter is optional if it is the last character on the input line.
&: Repeat the previous substitution.
g: Cause changes to be applied over the entire event line. Used in conjunction with `s', as in gs/old/new/, or with `&'.

Debugging with GDB