regc_cvec.c

13 years ago

Create the beginnings of internals documentation for the regex code. · 27af9143

Tom Lane authored 13 years ago

Create src/backend/regex/README to hold an implementation overview of
the regex package, and fill it in with some preliminary notes about
the code's DFA/NFA processing and colormap management.  Much more to
do there of course.

Also, improve some code comments around the colormap and cvec code.
No functional changes except to add one missing assert.

27af9143

History

Create the beginnings of internals documentation for the regex code.

Tom Lane authored 13 years ago

Create src/backend/regex/README to hold an implementation overview of
the regex package, and fill it in with some preliminary notes about
the code's DFA/NFA processing and colormap management.  Much more to
do there of course.

Also, improve some code comments around the colormap and cvec code.
No functional changes except to add one missing assert.