Intel XENIX 286 Programmers Guide (86) - Tenox.tc

Programming Commands XENIX Programming
stackuse -
Syntax
Determines stack requirements for C programs.
stackuse [-a] [ -mstartsym ] [ -rfakeref] [ -slibstack ] [ file ... ]
Description
stackuse determines the stack requirements of one or more C language programs. It
displays the name of the main routine in a file, its stack requirements in bytes, and the
number of recursive routines. All command line switches are optional.
-a
-mstartsym
-rfakeref
-slibstack
Print data for all sy mbols, not just start symbols.
Print only the specified start (main) sy mbol. If this option is not
specified, all start symbols (including those which are not called by the
program) will be printed.
Uses the named file fakeref as a fake references file. The format is:
parent child. The special parent.LEAF is a meta-parent meaning all
leaf nodes.
Uses the named file as library of costs for external routines. The
format is: subr stack. The special subr.UNDEF is a meta-subroutine
meaning all undefined routines.
The -r and -s options may be repeated an arbitrary number of times. The effect is
additive rather than destructive. In the case of duplicate definitions, the first is used.
Lines of the -r and -s files which begin with a pound sign (#) are treated as comments
and are ignored otherwise.
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