LINFO - obtain information about LD object library.

Syntax:

linfo [Library=]libname [options]*
(+|-)Undefined_References (-)
(+|-)Unreferenced_Modules (-)
(+|-)Unreferenced_Definitions (-)
(+|-)Verbose (-)
Before="date/time string"
Definitions=symbol,symbol,...
References=symbol,symbol,...
reference_Tree=symbol,symbol,...
Since="date/time string"
Symbols=symbol,symbol,...

Options:

libname, Library=libname
is the name of the library you want to examine.
+Undefined_References
prints a list of all symbols that have SYMREFs but not SYMDEFs in the library.
+Unreferenced_Modules
prints a list of all modules that contain no symbols referenced by other modules.
+Unreferenced_Definitions
prints a list of all symbols that are defined but not referenced in the library.
+Verbose
prints much more information than the default (see below for details).
Before="date/time string"
only lists symbols that were added to the library before the given date/time. The date/time string can have any format accepted by the .TOSEC function of the UW Tools library, such as 
January 25, 1994
94/01/25
25 Jan 1994 2:00 p.m.

and many other formats. See "expl b lib .tosec" for more information. If the string specifies a time but not a date, the date is assumed to be today.

Definitions=symbol,symbol,...
indicates that information should only be given for the indicated SYMDEF symbols.
References=symbol,symbol,...
indicates that information should only be given for the indicated SYMREF symbols.
reference_Tree=symbol,symbol,...
lists all those modules that would be loaded in a program that refers to the given symbols. For example, if you specify 
t=printf

you get a list of all modules that must be loaded in a program that refers to "printf". This includes the module that contains "printf", the modules that contain SYMDEFs corresponding to the SYMREFs in the "printf" module, and so on.

Since="date/time string"
is like Before=, except that it only lists symbols that were added to the library after the given date/time.
Symbols=symbol,symbol,...
only prints information on the given symbols, whether they appear as SYMREFs or SYMDEFs.

Description:

LINFO prints out information about the contents of an LD object library. It can produce output showing cross-references of modules.

By default, LINFO prints out a line for each module in the library. The line gives the first primary definition in the module, the source file that produced the module, and the date/time that the module was placed in the library.

With the +Verbose option, LINFO prints out the default line for each appropriate module, plus the following additional information.

See Also:

expl ledit

Copyright © 1996, Thinkage Ltd.