HP SunSoft Pascal 4.0 Manuale Utente Scaricare il pdf (Pagina 56)

32 Pascal 4.0 User’s Guide

Every executable ﬁle has a list of needed shared library ﬁles. When the

runtime linker links the library into an executable ﬁle, the linker copies the

intrinsic name from the library into that list of needed shared library ﬁles. If

there is no intrinsic name of a shared library, then the linker copies the path of

the shared library ﬁle instead.

–help or -flags

The –help or -flags option lists and summarizes all available options.

–Ipathname

The –I option gives the preprocessor additional places to look for #include

and %include ﬁles. For example,

hostname% pc -I/home/incfiles -I/usr/incfiles program.p

The preprocessor searches for #include and %include ﬁles in this order:

1. In /opt/SUNWspro/SC4.0/include/pascal

2. In the directory containing the source ﬁle, except when you use the

#include <ﬁle> form, in which case this directory is not searched

3. In directories named with –I options, if any, in left to right order

4. In /usr/include

–i name

The –i option produces a listing for the speciﬁed procedure, function,

#include, or %include ﬁle. For example, this command instructs the

compiler to make a listing of the routines in the ﬁle scanner.i.

hostname% pc –i scanner.i program.p

See cpp(1), or Chapter 4, “Program Construction and Management,” or

Chapter 5, “Separate Compilation,” for information on include ﬁles.

-keeptmp

The -keeptmp option keeps temporary ﬁles that are created during

compilation, so they are retained instead of being deleted automatically.

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HP SunSoft Pascal 4.0 Manuale Utente Pagina 56