Currently "help user-defined" lists commands defined in Misc/gdbinit without explanations


(gdb) help user-defined
User-defined commands.
The commands in this class are those defined by the user.
Use the "define" command to define a command.

List of commands:

lineno -- User-defined
printframe -- User-defined
pu -- User-defined
pyframe -- User-defined
pyframev -- User-defined
pyg -- User-defined

With attached patch, you get


List of commands:

lineno -- User-defined
printframe -- User-defined
pu -- Generally useful macro to print a Unicode string
pyframe -- User-defined
pyframev -- Print the current frame - verbose
pyg -- Prints a representation of the object to stderr
pylocals -- Print the local variables of the current frame
pyo -- Prints a representation of the object to stderr
pystack -- Print the entire Python call stack
pystackv -- Print the entire Python call stack - verbose mode

This should be further polished, but I wanted to hear from others before spending more effort.