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gawk
Danger Will Robinson! Danger!!
Warning! Warning!
The Robot
Beginning with gawk
3.1, it is possible to add new built-in
functions to gawk
using dynamically loaded libraries. This
facility is available on systems (such as GNU/Linux) that support
the dlopen
and dlsym
functions.
This section describes how to write and use dynamically
loaded extentions for gawk
.
Experience with programming in
C or C++ is necessary when reading this section.
Caution: The facilities described in this section
are very much subject to change in the next gawk
release.
Be aware that you may have to re-do everything, perhaps from scratch,
upon the next release.
gawk
internals.